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Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Senior Avionics Hardware Engineer within the Interplanetary Program at Relativity Space, you will take ownership of the design, development, and delivery of spacecraft avionics systems from concept through flight. You will collaborate with multidisciplinary teams to create reliable, high-performance avionics that enable deep-space exploration. This position requires a highly motivated engineer who thrives in a fast-paced environment and can execute with autonomy. You will help define the foundation of Relativity's future interplanetary avionics architecture while setting the technical standards for future team growth. Essential Duties and Responsibilities: • Develop complete avionics systems, including architecture, design, integration, and verification, from initial concept through flight-qualified hardware, • Collaborate with propulsion, guidance and control, thermal and software teams to ensure seamless integration and performance of avionics systems, • Implement robust design and test processes that ensure reliability and safety for deep-space missions, • Lead the technical execution of avionics hardware builds, including PCB design, harnessing, embedded systems, and environmental qualification, • Coordinate with suppliers and internal stakeholders to manage component selection, testing, and delivery schedules, • Bachelor's or Master's degree in Aerospace Engineering, Electrical Engineering, or a related technical field, • 5+ years of experience designing, developing, and delivering avionics or electronics for aerospace systems or similarly complex environments, • Demonstrated ability to take a design from concept through production with minimal supervision, • Hands-on experience with schematic capture, PCB layout, embedded software interfaces, and system-level testing, • Proven track record of working cross-functionally and communicating technical information clearly to diverse audiences, • Direct technical experience in Mars missions is a plus, • Experience with NASA aerospace systems engineering practices in an applied / new-space manner is a plus, • Experience with deep-space or high-radiation avionics systems Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$148,000—$203,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Senior Electrical Engineer with a strong focus on PCB design to lead the electrical architecture for terrestrial reactor control systems, with a long-term path toward space reactor applications. You will serve as the technical authority for custom hardware, owning the design and development of high-reliability, low-noise printed circuit boards - from requirements definition and schematic capture through layout, bring-up, validation, and field deployment. This role emphasizes full-stack PCB development, including mixed-signal design, high-speed interfaces, power distribution, and signal integrity, while supporting data acquisition, signal conditioning, estimation, and real-time processing functions critical to reactor control. Responsibilities and Duties * Own the design and development of multilayer PCBs for reactor control and instrumentation systems (terrestrial, with future space applications). * Define electrical architecture for mixed-signal systems, including power distribution, analog front ends, and digital control interfaces. * Design low-noise analog front-end circuits and ensure robust integration with ADC/DAC and digital subsystems. * Perform schematic capture, component selection, and PCB layout with focus on signal integrity, power integrity, grounding, and EMI/EMC mitigation. * Develop and review high-speed, high-precision layouts (e.g., sensor interfaces, data-acquisition paths, communication buses). * Bring up, debug, and validate hardware, including board-level testing, instrumentation, and root-cause analysis. * Create and execute hardware validation and qualification test plans for performance, reliability, and environmental conditions. * Collaborate cross-functionally with firmware, FPGA, DSP, and responsible engineers to ensure seamless hardware/software integration. Required Qualifications and Skills * Bachelor’s degree in Electrical Engineering or a related field. * 5+ years of experience designing custom PCBs, including multilayer and mixed-signal boards. * Strong experience with schematic capture and PCB layout tools (e.g., Altium, Cadence, or similar). * Solid understanding of signal integrity, power integrity, grounding strategies, and EMI/EMC mitigation techniques. * Experience with analog and mixed-signal design, including sensor interfaces, ADC/DAC integration, and low-noise design practices. * Familiarity with high-speed interfaces (e.g., SPI, I2C, UART, Ethernet) and layout constraints. * Hands-on experience with board bring-up, debugging, and lab instrumentation (oscilloscopes, spectrum analyzers, VNAs, etc.). * Ability to work across disciplines and support system integration in a complex engineering environment. Desired Qualifications and Skills * Master’s degree in Electrical Engineering or a related field. * Experience designing for high-reliability or harsh environments (nuclear, aerospace, defense, or industrial). * Familiarity with radiation effects and radiation-tolerant electronics design. * Experience with power electronics or power distribution design. * Exposure to FPGA or embedded systems to support hardware/software co-design. * Familiarity with nuclear instrumentation or detector interface electronics. * Experience with design for manufacturability (DFM), design for test (DFT), and production bring-up. Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish our mission * Must work 100% onsite at El Segundo HQ Benefits and Perks * Stock: Substantial incentive stock plan for all full-time employees. * Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. * One Medical: Sponsored memberships for employees and their dependents. * Vision: 100% top tier plan coverage + 50% for dependents. * Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. * Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. * 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. * Daily catered lunch. Free snacks and drinks. * Flexible PTO policy. Remote workday allocation. * Company and team-bonding events, happy hours and in-person camaraderie. * Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: . We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR SPACECRAFT MECHANICAL ENGINEER I/II - TS/SCI Based out of Rocket Lab's headquarters in Long Beach, CA, the Sr. Spacecraft Mechanical Engineer I/II - TS/SCI is responsible for developing high performance and lightweight satellite deployment systems, mechanisms, and satellite bus configurations for our customers. You will support the Space Systems organization, with deliverables required for internal leadership, board of directors, and investors. WHAT YOU'LL GET TO DO: • Support the Business Development team with proposals and mission concepts, • Develop high performance and lightweight satellite systems, mechanisms, and satellite bus configurations for our customers, • Develop concepts and satellite configurations for high value science and interplanetary missions, • Define what mechanisms look like on a modern satellite system/bus, • Own component designs from conceptual design through production, test, and operation, • Perform hand-calcs and FEA to drive design decisions, • Lead key component design, manufacturing, and test reviews, • Create and maintain product definition through CAD, production drawings, and test and operations procedures, • Manage development schedules, vendors, budgets, and other project deliverables (Please note: this position can be hired at the Senior Spacecraft Mechanical Engineer I or Senior Spacecraft Mechanical Engineer II level) QUALIFICATIONS YOU'LL BRING AS SENIOR SPACECRAFT MECHANICAL ENGINEER I: • Bachelor's degree in aerospace or mechanical engineering; or other engineering discipline, • 5+ years of mechanical engineering experience, • Experience with CAD modeling and drawing, • Active TS/SCI clearance, • U.S citizenship is required, due to program requirements QUALIFICATIONS YOU'LL BRING AS SENIOR SPACECRAFT MECHANICAL ENGINEER II: • Bachelor's degree in aerospace or mechanical engineering; or other engineering discipline, • 8+ years of mechanical engineering experience, • Experience with CAD modeling and drawing, • Active TS/SCI clearance, • U.S citizenship is required, due to program requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Master's or PhD in aerospace or mechanical engineering; or other engineering discipline, • Spacecraft/satellite design experience, • Rapid conceptual design iteration experience, • Exceptional mechanical mechanism problem-solving skills, • Hands-on development and testing experience, • Experience with analysis and interpretation of test data (Thermal, Vibe), • Ability to take a product from concept through to production with little supervision, • Highly self-motivated and able to work autonomously, • Master's degree in mechanical engineering or aerospace engineering, • Ability to apply GD&T to component designs, • Experience developing satellite deployment systems, • General spacecraft systems engineering knowledge, and experience with requirements assessments and interface control document generation ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus., • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing., • Must be physically able to commute to buildings Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$125,000—$175,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job DescriptionRole Summary Our client, a company operating in the advanced communications and embedded systems space (including regulated government-related work), is seeking a Senior Embedded Software Engineer. This role reports to the Director of Software Engineering and involves contributing to the development of advanced wireless communication systems and research initiatives. The position offers exposure across the full embedded stack, including low-level drivers, networking protocols, security/encryption, and application-level functionality. Key Responsibilities • Develop software components for MAC (Medium Access Control) and mobile ad-hoc networking (MANET) routing protocols, • Build and maintain network management software and associated web interfaces, • Implement security protocols and encryption algorithms, • Develop audio streaming and push-to-talk voice applications, • Analyze and enhance product security and robustness to meet regulatory standards (e.g., FIPS 140-3, Common Criteria), • Create software for performance and reliability testing, • Develop and maintain device drivers and board support packages (BSP) for ARM and RISC-V platforms, • Customize Linux systems and develop supporting scriptsRequired Qualifications, • Bachelor’s degree in Electrical Engineering, Computer Science, or a related field, • 5+ years of experience in embedded software development, • Strong proficiency in C programming, • Experience with Linux kernel and driver development, • U.S. Citizenship required due to government contract restrictions, • Ability to pass a background checkPreferred Qualifications, • Experience with security protocols and encryption standards (e.g., CNSA suite), • Familiarity with socket programming and Internet/Ethernet protocols, • Understanding of MAC and networking layers in communication systems, • Experience with FPGA/SoC platforms (e.g., AMD UltraScale+, MPSoC, Microchip PolarFire) and BSP development, • Knowledge of IPsec (Internet Protocol Security), • Experience developing Linux interrupt service routinesCompensation & Work Model, • Salary range: $135,000 – $200,000, based on experience and qualifications, • Hybrid work schedule with required onsite presence three days per week, • Employment contingent on successful background check, • Role subject to U.S. federal contractor employment eligibility requirements

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior FPGA Engineer II - Networking to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for FPGA designs and systems through all phases of the development process. The ideal candidate will have experience in FPGA design, verification, test, and deployment at the HDL level. FPGA HDL designs will include high-speed serial interfaces and data streams, digital processing cores, multiple clocks and clock domains, and management interfaces. Testing, validation, and verification will also be central tasks for any FPGA design. Experience in board-level hardware design is also desirable. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering or Computer Engineering from an accredited university or institution., • Minimum of 6 years of industry or university research experience in the design, analysis, and implementation of FPGA systems., • Production experience in design, implementation, and integration of OSI Layers 2 and 3 networking systems, including protocols such as Ethernet, IP, and MPLS., • Experience in networking system design, especially in determining throughput and memory requirements., • Expertise in writing and reviewing VHDL., • Proficiency in writing and reviewing SystemVerilog for block and system verification., • Expertise in FPGA design and verification tools for modern complex FPGA and SoC platforms such as Xilinx Vivado and Siemens Questa., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Deep understanding of network design and an ability to derive requirements based on high-level objectives., • Familiarity with non-FPGA networking platforms including ASICs and general-purpose processors., • Aerospace design and qualification., • Worst-case analysis, failure method and criticality analyses, and reliability analysis., • Experience with board-level hardware design., • Familiarity with communications systems, such as digital signal processing.

Job DescriptionDescriptionVenturi Astrolab, Inc. (Astrolab) is pioneering new ways to explore and operate on distant planetary bodies. We are singularly focused on designing, building, and operating a fleet of multi-purpose commercial planetary rovers to extend and enhance humanity’s presence in the solar system. We are seeking motivated, creative, and exceptional people to join our world-class team. As a Senior DevOps Engineer at Astrolab, you will lead the design, implementation, and operation of highly reliable DevOps infrastructure supporting mission critical planetary rover systems. You will own CI/CD architecture, automated testing and deployment pipelines, and scalable cloud infrastructure across multiple environments. This role requires deep hands on experience with Azure based systems, infrastructure as code, containerized platforms, and security focused DevOps practices. You will also help guide a small DevOps team, work closely with software and systems stakeholders, and ensure uptime, resilience, and compliance across active missions. What You'll Do: • Owning the architecture, deployment, and long-term operation of CI/CD systems across multiple mission-critical software environments, • Designing, implementing, and scaling automated testing and deployment pipelines for complex, high-reliability systems, • Leading the design and management of virtualized and containerized environments used for software development, integration, and verification, • Partnering closely with software, systems, and test engineers to define and implement robust build, test, and deployment workflows, including unit testing, documentation pipelines, software in the loop, and hardware in the loop environments, • Developing and maintaining internal DevOps tools that improve engineering velocity, reliability, and developer experience, • Establishing metrics, monitoring, and reporting for CI/CD performance, test coverage, infrastructure health, and pipeline reliability, • At least 7 years implementing and managing dev ops for significant software development systems and mission-critical systems (or similar systems requiring high reliability, redundancy, and constant up-time), • Experience with implementing and monitoring dev ops resources in Azure cloud, preferably with some experience with Microsoft 365 Government Community Cloud High (“GCC High”), • Experience with modern infrastructure as code (IaC) methodologies, implementations, tools, and practices, • Specific experience with Terraform/OpenTOFU, Ansible, git, Jenkins, and related tools, • Experience with configuration management, design, and deployment of virtualized environments, including virtual networks, virtual machines, containers, monitoring systems, secrets management, and container management tools, • Specific experience with Azure VMs, Docker compose, Grafana/Prometheus, and Kubernetes strongly desired, • Demonstrated skills concerning security in virtual environments. Should be conversant with concepts like “zero trust” and “least-privilege access.”, • Experience with setting up and maintaining monitoring and notification systems for virtual resources and dev ops pipelines, • Experiencing managing a small dev ops team with proven ability to work closely with stakeholders/users to achieve objectives on aggressive deadlines with limited resources Desired:, • Experience with Ubuntu Linux server management, • Willingness to serve as part of the on-call rotations of critical infrastructure while missions are in progress, • Familiarity with code development tools (revision control, compilers, linkers, unit test frameworks), • Join a team of best-in-class engineers building the foundation of planetary surface exploration, • Equity ownership in the company, • Comprehensive health benefits, including medical, dental, vision, and mental health support, • 401(k) plan with company match, • Flexible PTO and parental leave, • Home office set up reimbursement, • Fully flexible and remote friendly work environment, • Weekly lunch stipend, plus complimentary snacks and beverages on-site, • Once a month social hour on-site with food and drinks

Job DescriptionSalary: $100,000 - $130,000 ABOUT CITADEL CPM Citadel CPM is a California corporation, headquartered in Pasadena with offices in Fullerton, Long Beach, Riverside, and Sacramento, as well as Phoenix, Arizona. Citadel was established in 2006 to provide professional construction project management services to Federal, State, and municipal agencies in the justice, corrections, education, healthcare, infrastructure, and military market sectors. ABOUT CITADEL CPM Citadel CPM is a California corporation, headquartered in Pasadena with offices in Fullerton, Long Beach, Riverside, and Sacramento, as well as Phoenix, Arizona. Citadel was established in 2006 to provide professional construction project management services to Federal, State, and municipal agencies in the justice, corrections, education, healthcare, infrastructure, and military market sectors. ABOUT THE TEAM Our team is dedicated to making our clients' vision a reality while delivering projects on budget, schedule, scope, and quality expectations.Our team iscommitted to resolving issues in a professional andcollaborative manner withintegrity always foremost in mind. We are proud to know that Citadel CPM is regarded as a team of reputable professionals that clients seek to help them manage their construction projects, and thatindustry professionals aspire to join. Citadel's reputation has been built on a set of three principles that form our core values: Integrity, Professionalism, and Responsiveness. ABOUT THE ROLE Citadel CPM is in search of highly experienced Safety Managers to join our team. In this role, you will perform management oversight of construction activity on behalf of the client, report on contractor regulatory and contract safety compliance on multiple project sites. In addition to that, you will monitor compliance to all current OSHA requirements that relate to the specific construction projects. ABOUT YOU You are a seasoned professional with at least 10 years of experience in construction safety. You have a minimum of 5 years of experience managing multiple projects at various stages of construction across different job sites. Additionally, you bring at least 5 years of field experience as a Construction Safety Consultant, working effectively with both General Contractors and Subcontractors. BASIC QUALIFICATIONS • Perform management oversight of construction activity on behalf of the client, report on contractor regulatory and contract safety compliance on multiple projects sites., • Monitor compliance to all current OSHA requirements that relate to the specific construction projects., • Perform daily safety reviews of work in progress in accordance with current Safety Regulations and Standard Operating Procedures (SOP)., • Monitor adherence to Owner Controlled Insurance Program (OCIP) requirements and procedures., • Support to the Program Safety Manager, including but not limited to, attending any required meetings, or providing safety reports/analysis as requested., • Attend construction meeting with project team and general contractor. Leading the safety topic (toolbox), report on site observations (Observation Report) and review upcoming construction schedule for hazard preparedness., • Perform ongoing construction site safety inspections and generate daily safety report for all site visits., • Submit weekly Project Health Safety and Environmental Observation Report to Project Manager., • Perform ongoing review, for completion and accuracy, of contractor safety submittals, JHA, MOP, Fall Protection Plans, Crane Lift Plans, Excavation and Scaffold Erecting Plans, Confined Space Entry and hazard assessment of other high-risk operations., • Perform review of contractor submitted incident reports, participate in safety stand-downs, and prepare and submit lessons learned to Program Safety Manager., • Perform and document safety orientation with contractor safety representative., • Monitor adherence to zero tolerance and corrective action policy for workers found not in compliance with the Programs safety policy., • Flexibility in schedule and transportation to work at multiple sites based on assigned schedule and duties throughout the greater Los Angeles area., • Ability to work in fast-paced environment, establish daily work priorities, and perform oversight at multiple active construction projects., • Good written and oral communication skills. REQUIRED QUALIFICATIONS • Minimum 10 years of experience in construction safety., • Minimum 5 years of managing multiple projects in different stages of construction at multiple jobsite locations., • Minimum 5 years field experience as Construction Safety Consultant working with General Contractors and Subcontractors., • Experience with Safety Management for Public Sector Construction., • Current First Aid/CPR/AED Certification - (include copy of certificate in resume package)., • Minimum of holding a valid Safety Management Specialist (SMS) certificate issued by the Board of Certified Safety Professionals (BCSP) or Certified Safety Manager Construction (CSMC) certificate issued by the National Association of Safety Professionals (NASP) - (include copy of certificate in resume package)., • Experience on modernization-type projects involving asbestos and lead-based paint disturbance., • Extensive knowledge and experience with senior safety management with large building programs across multiple sites., • Proficiency with Microsoft office and related spreadsheet and database software. PREFERRED REQUIREMENTS • Current 40-Hour HAZWOPER - (include copy of certificate in resume package)., • Current OSHA 500 (Trainer in Occupational Safety and Health Standards for the Construction Industry) - (include copy of certificate in resume package)., • Experience working with OCIP., • Experience with DSA. EDUCATION REQUIREMENTS • Construction Management, Safety Management, Safety Engineer or related degree is preferred., • Additional safety/health certifications and credentials as appropriate for this position. Citadel is committed to a diverse and inclusive workplace environment. Citadel is an equal opportunity employer and does not discriminate based on race, natural origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. To request an interview accommodation please send an email to In compliance with the local law, we are disclosing compensation, or a range therefore for location where legally required. Actual salaries will vary based on several factors, including but not limited to external market data, internal equity, location, licenses, skill set, experience and/or performance. Base pay is only one component of Citadels total compensation packages for employees. The pay range for the Safety Manager position is $100,000 - $130,000 salary per year. Featured Benefits Medical Insurance Vision Insurance Dental Insurance 401K Life and Long-Term Disability Insurances Paid Time Off (PTO) for personal time, sick days, and holidays Professional Development Reimbursement

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SPACECRAFT THERMAL ENGINEER II/SENIOR Based out of Rocket Lab's global headquarters in Long Beach, CA, we're looking for a Spacecraft Thermal Engineer II/Senior. You'll be responsible for overseeing the thermal design, analysis, testing, and validation of Rocket Lab's space vehicles. You'll be expected to perform thermal modeling and data analysis while working closely with the test and design engineers to capture the vehicle's thermal performance and provide input for design improvements. You will support the Space Systems organization, with deliverables required for internal leadership, board of directors, and investors. (Please note: this position can be hired at the Spacecraft Thermal Engineer II or Senior Spacecraft Thermal Engineer I level) WHAT YOU'LL GET TO DO: • Complete thermal modeling and analysis of vehicles, • Conduct thermal design trade studies that successfully balance performance margins, resource use, risk, cost, and schedule, • Identify and resolve thermal design, acceptance, and performance issues for space vehicle components and assemblies, • Design and execute thermal tests for space vehicle components and assemblies, • Perform thermal model validation using test and in-flight data, • Liaise with all levels of program and engineering staff on thermal design and test matters, and support other teams/disciplines as necessary, • Identify and research potential vendors of thermal control materials YOU'LL BRING THESE QUALIFICATIONS AS SPACECRAFT THERMAL ENGINEER II: • Bachelor's degree in aerospace or mechanical engineering; or other engineering degree, • 2+ years of thermal engineering experience, • U.S citizenship is required, due to program requirements YOU'LL BRING THESE QUALIFICATIONS AS SENIOR SPACECRAFT THERMAL ENGINEER I: • Bachelor's degree in aerospace or mechanical engineering; or other engineering degree, • 5+ years of thermal engineering experience, • U.S citizenship is required, due to program requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Master's or PhD in aerospace or mechanical engineering; or other engineering degree, • Strong background in heat transfer, • Experience with thermal systems and passive thermal management techniques, • Familiarity using Siemens NX and Teamcenter, with emphasis on model interrogation and defeaturing for subsequent analyses, • Demonstrated experience with Thermal Desktop, • Experience with planning, execution, and data analysis of thermal balance tests, • Strong communication skills, both written and verbal, • Ability to work independently but also build strong working relationships with colleagues, • Experience with constant conductance and variable conductance heat pipes, • Experience working with multi-layer insulation: design, fabrication, installation, and test, • Experience with 0-D and 1-D thermal/fluid networks, • Familiarity with scripting languages such as Python and MATLAB, • Familiarity with thermal engineering tools such as NX Space Systems Thermal, ANSYS, SINDA, and THERMICA, • Knowledge of aspects of launch and on-orbit operations, • Familiarity with orbital mechanics and attitude dynamics related to thermal analysis ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus, • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing, • Must be physically able to commute to buildings Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$100,000—$145,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR ELECTRICAL ENGINEER I/II Based at Rocket Lab's global headquarters in Long Beach, CA, the Senior Electrical Engineer I/II will participate in the development and test of avionics hardware for our spacecraft programs. You will work collaboratively with engineers of various disciplines and participate in all aspects of electrical hardware development, from requirements definition through design, prototyping, fabrication, testing, and production. As an engineer on the spacecraft development team, you will have frequent opportunities to test and operate your systems on-orbit. We're looking for people who are passionate about spacecraft electrical hardware design, with a willingness to learn in a fast-paced environment. WHAT YOU'LL GET TO DO: • Develop PCBA requirements in collaboration with other engineering disciplines, • Schematic capture and PCB layout using Altium Designer, • Circuit analysis, including power, tolerance, and reliability related, • PCBA design verification testing and system integration testing, • Production manufacturing support as needed (Please note: this position can be hired at the Senior Electrical Engineer I or Senior Electrical Engineer II level) YOU'LL BRING THESE QUALIFICATIONS AS SENIOR ELECTRICAL ENGINEER I: • Bachelor's degree in electrical or computer engineering; or other engineering discipline, • 5+ years of electrical hardware design experience, including schematic capture and PCB layout, • A strong background in analog electronics design, • Proficiency performing circuit analyses in SPICE and Excel, • U.S. citizenship required, due to program requirements YOU'LL BRING THESE QUALIFICATIONS AS SENIOR ELECTRICAL ENGINEER II: • Bachelor's degree in electrical or computer engineering; or other engineering discipline, • 8+ years of electrical hardware design experience, including schematic capture and PCB layout, • A strong background in analog electronics design, • Proficiency performing circuit analyses in SPICE and Excel, • Proficiency with Altium Designer for schematic capture and layout of complex PCBs, • Knowledge with processors, FPGAs, switch mode power supplies, communication interfaces and analog instrumentation, • U.S. citizenship required, due to program requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Master's or PhD in electrical or computer engineering; or other engineering discipline, • Proficiency with basic electronic lab equipment such as power supplies, oscilloscopes, DMMs, signal generators, soldering irons, etc., • Experience designing for space environments, including radiation impacts and mitigation, • Experience designing for high-reliability aerospace applications, • Experience designing rigid-flex PCBs and electromechanical design familiarity in general, • Experience with FPGA design and embedded software development for ARM core processors, • Demonstrated success working in a dynamic environment and ability to manage competing priorities ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus, • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing, • Must be physically able to commute to buildings, • Occasional exposure to dust, fumes and moderate levels of noise Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$135,000—$190,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job DescriptionSenior Lead Network Engineer IIEmployment Type: Full TimeDepartment: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master’s Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation!Explore additional job opportunities with CGS on our Job Board: more information about CGS please visit: or contact:Email: #CJ We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR SPACECRAFT MECHANICAL ENGINEER I/II Based out of Rocket Lab's headquarters in Long Beach, CA, the Sr. Spacecraft Mechanical Engineer I/II is responsible for developing high performance and lightweight satellite deployment systems, mechanisms, and satellite bus configurations for our customers. You will support the Space Systems organization, with deliverables required for internal leadership, board of directors, and investors. WHAT YOU'LL GET TO DO: • Support the Business Development team with proposals and mission concepts, • Develop high performance and lightweight satellite systems, mechanisms, and satellite bus configurations for our customers, • Develop concepts and satellite configurations for high value science and interplanetary missions, • Define what mechanisms look like on a modern satellite system/bus, • Own component designs from conceptual design through production, test, and operation, • Perform hand-calcs and FEA to drive design decisions, • Lead key component design, manufacturing, and test reviews, • Create and maintain product definition through CAD, production drawings, and test and operations procedures, • Manage development schedules, vendors, budgets, and other project deliverables (Please note: this position can be hired at the Senior Spacecraft Mechanical Engineer I or Senior Spacecraft Mechanical Engineer II level) QUALIFICATIONS YOU'LL BRING AS SENIOR SPACECRAFT MECHANICAL ENGINEER I: • Bachelor's degree in aerospace or mechanical engineering; or other engineering discipline, • 5+ years of mechanical engineering experience, • Experience with CAD modeling and drawing, • U.S citizenship is required, due to program requirements QUALIFICATIONS YOU'LL BRING AS SENIOR SPACECRAFT MECHANICAL ENGINEER II: • Bachelor's degree in aerospace or mechanical engineering; or other engineering discipline, • 8+ years of mechanical engineering experience, • Experience with CAD modeling and drawing, • U.S citizenship is required, due to program requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Active Secret or TS clearance, • Master's or PhD in aerospace or mechanical engineering; or other engineering discipline, • Spacecraft/satellite design experience, • Rapid conceptual design iteration experience, • Exceptional mechanical mechanism problem-solving skills, • Hands-on development and testing experience, • Experience with analysis and interpretation of test data (Thermal, Vibe), • Ability to take a product from concept through to production with little supervision, • Highly self-motivated and able to work autonomously, • Master's degree in mechanical engineering or aerospace engineering, • Ability to apply GD&T to component designs, • Experience developing satellite deployment systems, • General spacecraft systems engineering knowledge, and experience with requirements assessments and interface control document generation ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus., • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing., • Must be physically able to commute to buildings Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$125,000—$175,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. NEUTRON Neutron is a medium lift launch vehicle capable of delivering the mega constellations of tomorrow, high assurance payloads, and human spaceflight. As a highly reusable launch platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program. If you're interested in joining a high performing team, pushing the boundaries with a clean sheet development of re-usable liquid launch vehicle, this is your opportunity! SENIOR PROPULSION DESIGN ENGINEER I Based out of Rocket Lab's our headquarters in Long Beach, CA the Propulsion Design Engineer is responsible for the design of engine components (combustion chambers, turbo machinery, engine layout, etc.) for the Archimedes Engine. In this role you'll have the opportunity to design, analyze and build hardware. You will support the Neutron and Archimedes teams with deliverables required to facilitate engine development and advance the program forward. Please note: this position can be hired at the Propulsion Design Engineer II or Senior Propulsion Design Engineer I level. WHAT YOU'LL GET TO DO: • Work with technical subject matter experts to design engine systems to meet performance, quality and manufacturability requirements., • Develop and own mechanical design solutions for propulsion systems., • Perform trade studies and design reviews with analysts, manufacturing engineers and subject matter experts from concept to production., • Bachelor's degree in mechanical engineering, aerospace engineering or related field, • 5+ years of experience in relevant engineering field., • Strong foundation in heat transfer, fluids and structural mechanics., • Proficiency in finite element analysis using ANSYS Workbench or similar packages., • Mastery of mechanical design principles., • Strong understanding of design for manufacturing and GD&T principles., • Prior experience developing and maintaining engineering design best practices, • High proficiency in GD&T., • Proficiency in using ANSYS Workbench, • Proficiency in using StarCCM+ or similar CFD software packages., • Prior experience with design of additively manufactured rocket engine components., • Experience with propulsion systems design, analysis, test, operations, and/or manufacturing, • Experience with best practices for design, qualification and production of aerospace hardware., • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus., • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing., • Must be physically able to commute to buildings Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$100,000—$145,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description Position Description: • This position will be assigned as a District-Wide position., • Perform management oversight of construction activity on behalf of the client, report on contractor regulatory and contract safety compliance on multiple projects sites., • Monitor compliance to all current OSHA requirements that relate to the specific construction projects., • Perform daily safety reviews of work in progress in accordance with current Safety Regulations and Standard Operating Procedures (SOP) as developed and updated by BuildLACCD., • Monitor adherence to Owner Controlled Insurance Program (OCIP) requirements and procedures., • Support to the Program Safety Manager, including but not limited to, attending any required meetings, or providing safety reports/analysis as requested., • Attend construction meeting with college project team and general contractor. Leading the safety topic (toolbox), report on site observations (Observation Report) and review upcoming construction schedule for hazard preparedness., • Perform ongoing construction site safety inspections and generate daily safety report for all site visits., • Submit weekly Project Health Safety and Environmental Observation Report to College Project Manager., • Perform ongoing review, for completion and accuracy, of contractor safety submittals, JHA, MOP, Fall Protection Plans, Crane Lift Plans, Excavation and Scaffold Erecting Plans, Confined Space Entry and hazard assessment of other high risk operations., • Perform review of contractor submitted incident reports, participate in safety stand-downs, and prepare and submit lessons learned to Program Safety Manager., • Perform and document safety orientation with contractor safety representative., • Monitor adherence to zero tolerance and corrective action policy for workers found not in compliance with the Program’s safety policy., • Flexibility in schedule and transportation to work at multiple sites based on assigned schedule and duties throughout the greater Los Angeles area., • Ability to work in fast-paced environment, establish daily work priorities, and perform oversight at multiple active construction projects., • 10 years' of commercial construction experience in the US with a General Contractor, • 5 years' experience in California with a Contractor or major subcontractor, • 2 years' experience in construction of educational projects in a campus environment, • Strong experience managing field construction teams on multiple projects., • Experience on demolition, renovation, and new construction building projects., • Experience working on OCIP programs, • All certificates and credentials must be active and current for consideration. Include a current copy of all certifications in resume package for verification., • Minimum Requirement: Minimum of holding a valid Safety Management Specialist (SMS) certificate or Construction Health and Safety Technician (CHST) issued by the Board of Certified Safety Professionals (BCSP) or Certified Safety Manager Construction (CSMC) certificate issued by the National Association of Safety Professionals (NASP) - (include copy of certificate in resume package), • Current First Aid/CPR/AED Certification - include copy in resume package for verification., • Experience on modernization/renovation projects involving abatement, remediation of hazardous materials, hazardous material waste removal and handling, such as asbestos and lead based paint., • Strong experience working senior management and field teams on large building programs across multiple sites and locations., • Experience participating in scheduled construction Meetings with Contractors and Project Managers., • Strong experience in safety incident reporting and daily construction reporting for multiple projects., • Ability to effectively communicate with Owner's Construction Management staff and Contractor's Site Management Team., • Ability to manage, control, and report safety incidents in a timely manner in accordance with OSHA regulations and Owner's Requirements., • Construction management, safety management, safety engineer or related degree is preferred, • Additional safety/health certifications and credentials as appropriate for this position, • Current 40-Hour HAZWOPER, • Current OSHA 500 (Trainer in Occupational Safety and Health Standards for the Construction Industry) - (include copy of certificate in resume package)Company DescriptionYang Management, Inc., a full service Construction and Project Management firm, is currently seeking various positions for projects in Southern California. Ideal applicants will have advanced knowledge and experience within the construction industry and past success on both vertical and transit projects.Yang Management, Inc., a full service Construction and Project Management firm, is currently seeking various positions for projects in Southern California. Ideal applicants will have advanced knowledge and experience within the construction industry and past success on both vertical and transit projects.

Job DescriptionSenior Network EngineerEmployment Type: Full TimeDepartment: Information Technology CGS is seeking an experienced Senior Lead Network Engineer to join a team focused on the evaluation, enhancement, and maintenance of a large-scale network project that includes both wired and wireless network infrastructure and related hardware & software. The project's objectives are to evaluate the current setup of existing disparate networks and design & implement a network infrastructure that encompasses the wireless, wired, and software network requirements. The project will also include consultation regarding hardware and software necessary to facilitate the proper support for this encompassing infrastructure, and the associated systems testing, vulnerability assessments, and quality assurance needed to implement the new setup. This Network Engineer will interface with state and local governmental personnel, internal stakeholders, subject matter experts, and vendor(s) who will provide development services. CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with cutting-edge technology. To carry out our mission, we are seeking candidates who are excited to contribute to government innovation, appreciate collaboration, and can anticipate the needs of others. Here at CGS, we offer an environment in which our employees feel supported, and we encourage professional growth through various learning opportunities. Skills and attributes for success:- Operate and manage NPS network infrastructure;- Improve infrastructure monitoring and reporting capabilities based on the deployment of network management software;- Develop, maintain and deliver infrastructure documentation relating to the network infrastructure within the NPS environment;- Review current best practices and provide recommendations for architecture, design, management and operation of the network infrastructure;- Administration of the Cloudpath (or equivalent) onboarding process, monitoring and troubleshooting of wireless network health, maintenance of wireless network infrastructure, implementation of network security patches and software/firmware updates, from 0800 to 1700 PST, Monday-Friday;- Assess the NPS network infrastructure and make recommendations on improvement and optimization;- Define and conduct testing procedures for new infrastructure projects;- Implement technology solutions within the NPS network environment;- Provide design guidance on network solutions within NPS infrastructure projects;- Provide informal training and knowledge transfer to NPS resources on best practices and theory of operation relating to network products. Qualifications:- Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Business, Information systems or a related discipline.- Strong documentation skills including updating JIRA Tickets, Wiki Pages and Network Diagrams- Ability to communicate with end users, cross-organizational staff and technical assistance center.- CWNA Certification or equivalent- BCNE Certification or equivalent- Experience utilizing (RF) site survey tools such as Ekahau, RF Scanners and Wireshark packet capture software- Strong knowledge of layer 2 switching and layer 3 routing protocols; including VLANs, 802.1w, OSPF and VRRP- Strong knowledge of network security including; 802.1x, MAC Authentication, ACLs, RADIUS and Certificate of Authority (CA)- Strong knowledge of troubleshooting RF and LAN issues- Working knowledge of LINUX, MS Server 2013, VMware, etc.- A Master’s Degree in Engineering, Computer Science, Business, Information systems or a related discipline- At least 3 years experience with disaster recovery plan creation / implementation testing or projects - Experience with penetration testing, vulnerability assessment, and vulnerability testing- Experience with cyber threat information collection and analysis- Working knowledge of Agile/SCUM project management methodologies- Additional Industry certifications/licences Our Commitment:Contact Government Services (CGS) strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources. We combine cutting-edge technology with world-class personnel to deliver customized solutions that fit our client’s specific needs. We are committed to solving the most challenging and dynamic problems. For the past seven years, we’ve been growing our government-contracting portfolio, and along the way, we’ve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.Here at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. We care about our employees. Therefore, we offer a comprehensive benefits package.- Health, Dental, and Vision- Life Insurance- 401k- Flexible Spending Account (Health, Dependent Care, and Commuter)- Paid Time Off and Observance of State/Federal Holidays Contact Government Services, LLC is an Equal Opportunity Employer. Applicants will be considered without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Join our team and become part of government innovation!Explore additional job opportunities with CGS on our Job Board: more information about CGS please visit: or contact:Email: #CJ We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionSENIOR FACTORY SOFTWARE ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Senior Factory Software Engineer at Freeform, you will be responsible for architecting and implementing critical software systems for our autonomous 3D printing factories. You'll have an opportunity to touch many different aspects of our software ecosystem from hardware control, to high-rate telemetry and big data storage systems, to high-performance compute and machine learning pipelines. We don't develop software in a vacuum, we develop it alongside a multi-disciplinary team with specific, real-world purposes, so collaboration and systems-level thinking are essential to success. If working in an environment where you can rapidly deploy code to solve problems on the cutting edge of AI-enabled manufacturing technology sounds exciting, we'd love to hear from you! 3D printing experience is not required to be successful here - rather we look for smart, motivated, collaborative engineers who love solving hard problems and creating amazing technology! Responsibilities: • Architect and develop software for an advanced, production-scale metal 3D printing system, • Work with mechanical engineers, electrical engineers, and physicists to integrate control algorithms into production software, • Improve and scale out petabyte-scale, high-rate telemetry, storage, and retrieval systems, • Use computer science and engineering fundamentals to solve notoriously challenging algorithmic and optimization problems, • Develop high-performance compute solutions using GPU parallel processing, • Move fast, innovate, don't over-engineer things, be a good teammate, be flexible and open to new ideas, and push the bounds of what's possible Basic Qualifications: • 5+ years of professional experience in software development, • Proficiency in a systems level programming language such as C++, Go, or Rust, • Experience with high-performance systems software such as high-volume telemetry systems, hardware control systems, real-time embedded Linux, or similar Nice to Have: • Bachelor's or advanced degree in computer science or computer engineering, • 10+ years of professional software development experience, • Experience building out backend infrastructure, high-performance storage solutions, streaming processing systems, scientific analysis pipelines and workflows, • Experience writing software for industrial automation systems, robotics, or related hardware, • Experience with operations systems, computer architecture, or similar computer systems internals, • Experience with computer graphics or similar geometry-intensive problems, • Experience operating as a technical lead, driving architectural decisions and mentoring junior engineers Location: * Based in Hawthorne, our vertically integrated facility brings technology development, R&D, and production together under one roof. We operate at the center of LA's deep tech ecosystem, surrounded by some of the most ambitious hardware innovation happening anywhere in the country. * Our fast-paced, cross-functional environment is built on close collaboration, and as such, this role requires full-time onsite presence (five days a week), with very limited exceptions. What We Offer: • We have an inclusive and diverse culture that values collaboration, learning, and making deliberate data-driven decisions., • We offer a unique opportunity to be an early and integral member of a rapidly growing company that is scaling a world-changing technology., • Benefits, • Significant stock option packages, • 100% employer-paid Medical, Dental, and Vision insurance (premium PPO and HMO options), • Life insurance, • Traditional and Roth 401(k), • Relocation assistance provided, • Paid vacation, sick leave, and company holidays, • Generous Paid Parental Leave and extended transition back to work for the birthing parent, • Free daily catered lunch and dinner, and fully stocked kitchenette, • Casual dress, flexible work hours, and regular catered team building events, • Compensation, • As a growing company, the salary range is intentionally wide as we determine the most appropriate package for each individual taking into consideration years of experience, educational background, and unique skills and abilities as demonstrated throughout the interview process. Our intent is to offer a salary that is commensurate for the company's current stage of development and allows the employee to grow and develop within a role., • In addition to the significant stock option package, the estimated salary range for this role is $150,000-$250,000. The upper end of the range is reserved for individuals who demonstrate exceptional experience, deep domain mastery, and a proven history of high performance and impact., • Freeform is an Equal Opportunity Employer that values diversity; employment with Freeform is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR DIGITAL PAYLOAD ENGINEER I/II Based onsite at Rocket Lab's global headquarters in Long Beach, CA, we are looking for a Senior Digital Payload Engineer I/II who will be responsible for the development of new digital payload products including modems, processors, and network routers. The Senior Digital Payload Engineer will take the design from initial concept through inflight operations including board layout, bring-up, qualification, and production. The successful candidate will have a strong combination of RF engineering, system design, and board/circuit design skills and will thrive in a fast-paced, dynamic environment. WHAT YOU'LL GET TO DO: Product Development • Define and maintain requirements specifications, • Architect the digital product design, • Support the development process, ensuring key design decisions and developments are in alignment with the required product capabilities, • Design and prototype the digital product including component selection and PCB layout / fabrication / packaging, • Support the development of test plans and procedures, • Support the design and development of GSE and production automation, • Support the development of product documentation including ICDs and User Manuals, • Liaise with Test Engineers and Manufacturing Engineers to drive New Product Introduction Customer/Program Support • Review proposals and requirements specifications to assess compliance based on existing unit capabilities vs development needs, • Scope and drive development activities for new requirements, • Support engineering reviews such as PDRs, CDRs and TRRs, • Provide technical support to internal/external customers including general questions and anomaly troubleshooting, • Maintain broad awareness of product development and production schedules to ensure the needs of customers and programs are satisfied (Please note: this position can be hired at the Senior Digital Payload Engineer I or Senior Digital Payload Engineer II level) YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR DIGITAL PAYLOAD ENGINEER I: • Bachelor's degree in electrical engineering, computer science; or other engineering discipline, • 5+ years of experience in space electronics with technical expertise in high speed serial interfaces (SPI, PCIe, Ethernet), system on chips, microcontrollers, and digital signal processing, • Experience in developing and delivering a digital product including assessing requirements, prototyping engineering models, and producing space worthy products, • Detailed knowledge of digital signal processing (DSP) algorithms and communication theory, • U.S. citizenship required due to program requirements YOU'LL BRING THESE QUALIFICATIONS AS A SENIOR DIGITAL PAYLOAD ENGINEER II: • Bachelors degree in electrical engineering, computer science; or other engineering discipline, • 8+ years of experience in space electronics with technical expertise in high speed serial interfaces (SPI, PCIe, Ethernet), system on chips, microcontrollers, and digital signal processing, • Experience in developing and delivering a digital product including assessing requirements, prototyping engineering models, and producing space worthy products., • Detailed knowledge of digital signal processing (DSP) algorithms and communication theory, • U.S. citizenship required due to program requirements THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Ability to obtain a TS/SCI clearance, • Deep experience in various modems and familiarity with latest modem components, • Extensive experience in space grade board design including parts selection and performance simulation for high-speed digital and mixed signal circuits, • Extensive experience in circuit analyses including timing analysis and physical constraints, • Extensive experience supporting and leading complex engineering programs and developing associated documentation; demonstrated code design for re-usability, maintainability, and scalability, • Experience designing, integrating, and testing communications systems for launch vehicles or satellites, • Experience leading incident management and investigations, • The ability to work under pressure and to tight deadlines, • Effective communication skills and the ability to build strong working relationships, • Project management experience ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus, • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing, • Must be physically able to commute to buildings, • Occasional exposure to dust, fumes and moderate levels of noise Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$130,000—$190,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description At Areté, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation’s most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. Discover your future with us. We are seeking a highly skilled and innovative Senior Software Systems Engineer to join our team and lead critical aspects of system design, integration, and validation. This role requires a strong technical foundation, exceptional problem-solving skills, and the ability to manage complex requirements while interfacing with customers and stakeholders. The ideal candidate will be a proactive leader who thrives in dynamic environments and demonstrates flexibility, curiosity, and technical depth. This position can be based at our Falls Church, VA or Northridge, CA office and is a non-supervisory, exempt, full-time position. We have an impressive range of benefits, programs, and perks that we offer: Health & Wellness: • Medical, Dental & Vision Insurance, • Life and Long-Term Disability (LTD), • Vision Reimbursement, • Company-funded 5% contribution to your 401(k) retirement plan, • Company-funded 5% contribution to your Employee Stock Ownership Plan, • Flexible Scheduling, • Paid Time Off (PTO), • Creativity and innovation in solving challenges, • Integrity and responsibility in all actions, • Collaboration across teams and specialties, • Responsiveness in fast-paced environments, • Active Top Secret clearance; SCI eligible., • Demonstrated ability to work autonomously, take ownership of tasks, and drive solutions with minimal oversight., • Expertise in testing complex algorithms and graphical user interfaces (GUIs), including formal requirements validation, usability testing, and defect identification., • Strong understanding of system-level architecture and interfaces, capable of troubleshooting across subsystems and ensuring seamless integration., • Hands-on experience with Agile development methodologies and continuous integration/continuous delivery pipelines (e.g., Jenkins, Git)., • Skilled in documenting defects, creating clear and actionable reports, and maintaining traceability of issues through resolution., • Ability to clearly communicate errors, risks, and recommendations to engineering teams and stakeholders., • Proven experience working within the Intelligence Community (IC) and interfacing with customers to ensure mission success., • Ability to interpret formal and informal requirements, write detailed specifications, and manage change requests., • Capable of guiding engineering teams and ensuring alignment with program objectives., • Systems Engineering, Computer Engineering, Computer Science, or related technical field., • Experience:, • 9+ years with BS/BA, • 7+ years with MS/MA, • Experience with classified systems or secure environments., • Familiarity with model-based systems engineering (MBSE) tools and methodologies., • Exposure to test automation tools, CI/CD pipelines (e.g., Jenkins), and version control (e.g., Git)., • Basic knowledge of C++/Python for scripting and automation. Other Considerations Areté is committed to the principles of equal employment opportunity and nondiscrimination, and we believe every person has the right to be treated with fairness, dignity, and equal consideration. Areté is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, marital status, national origin, age, veteran status, disability, or any other characteristic protected by applicable federal, state, or local law. U.S. citizenship is required to meet position eligibility. Successful passage of a criminal background screen is required to meet position eligibility. Selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information. Areté will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the Los Angeles Fair Chance Initiative for Hiring. Successful passage of a Department of Transportation (DOT) drug test is required to meet position eligibility. If you are a qualified individual with a disability or a disabled veteran, you have the right to request an accommodation if you are unable or limited in your ability to use or access our website because of your disability. To request an accommodation, please contact Areté Human Resources at 818-885-2200 for assistance.

Job Description StubHub is on a mission to redefine the live event experience on a global scale. Whether someone is looking to attend their first event or their hundredth, we're here to delight them all the way from the moment they start looking for a ticket until they step through the gate. The same goes for our sellers. From fans selling a single ticket to the promoters of a worldwide stadium tour, we want StubHub to be the safest, most convenient way to offer a ticket to the millions of fans who browse our platform around the world. StubHub is on a mission to redefine the live event experience on a global scale. Whether someone is attending their first event or their hundredth, we're here to support them from the moment they start searching for tickets through the moment they walk through the gate. Behind every great fan experience is accurate, timely, and trustworthy event data. That foundation is built by our Catalog team. To support StubHub's continued growth and global scale, we are seeking a Senior Software Engineer to help build and evolve the systems that power StubHub's live event catalog. This role sits at the heart of the platform and is ideal for engineers who enjoy working on data-intensive, highly reliable systems with broad company-wide impact. As a Senior Software Engineer on Catalog, you will tackle complex and ambiguous problems, design systems that scale with the live events ecosystem, and act as a technical leader within a highly collaborative engineering culture. Senior engineers at StubHub are expected to demonstrate strong ownership, technical judgment, and a bias toward impact. You will help set technical direction, mentor teammates, and ensure the systems you build are resilient, extensible, and trusted by teams across the company. Location: Hybrid (3 days in office/2 days remote) – New York, NY or Century City, CA About the team: The Catalog team forms the foundation of the StubHub consumer experience and is central to our mission of connecting people with unforgettable live events. The team is responsible for sourcing, ingesting, and categorizing live event data, storing it efficiently as the catalog continues to grow, and exposing that data through scalable and intuitive interfaces used across the company. Catalog powers critical use cases across Consumer Experience, Paid Search, Fulfillment, Customer Service, and Performance Marketing. The team also serves as the system of record for visual assets such as images and maps, playing a pivotal role in how StubHub looks and feels to millions of users each month. In addition, the team builds systems that blend automated pipelines with human and agent-assisted operations to ensure StubHub maintains comprehensive and accurate awareness of live events worldwide. As a foundational platform team, Catalog acts as an innovation engine for downstream teams, enabling richer fan experiences, more relevant advertising, and more efficient internal operations. What You'll Do • Design, develop, test, deploy, and maintain mission-critical systems that ingest, store, and serve live event catalog data at scale, • Own complex initiatives end-to-end, from early design through production launch and ongoing iteration, • Build scalable APIs and services that power consumer experiences, paid marketing, fulfillment, and internal tooling, • Partner closely with engineers, product managers, and data teams to solve ambiguous problems with significant business impact, • Ensure high standards for reliability, data quality, performance, and operational excellence in production systems, • Improve system architecture and engineering practices to support rapid growth in catalog size and usage, • 6+ years of professional experience in software development, • Extensive experience developing robust, mission-critical systems using general-purpose programming languages(e.g., Java, C#), • Demonstrated expertise in building software with one or more of the following: Infrastructure, Data Engineering, Machine Learning, API Design, and Distributed Systems, • Previous experience designing and developing solutions to complex problems with significant business impact, • A strong understanding of how their systems interact with the broader production environment, including dependencies and platform primitives, • Proven ability to learn other coding languages, platforms, frameworks, and tools, • Experience owning projects from the initial idea all the way to production, • Experience mentoring junior engineers What We Offer:, • Accelerated Growth Environment: Immerse yourself in an environment designed for swift skill and knowledge enhancement, where you have the autonomy to lead experiments and tests on a massive scale., • Top Tier Compensation Package: Enjoy a rewarding compensation package that includes enticing stock incentives, aligning with our commitment to recognizing and valuing your contributions., • Flexible Time Off: Embrace a healthy work-life balance with unlimited Flex Time Off, providing you the flexibility to manage your schedule and recharge as needed.

Job Description Title: Senior Systems Engineer (Lead) Department: Ground Systems FLSA Status: Exempt Location: Cypress, California Level: T3 Range: $105,600 - $158,400 Company Overview Comtech Telecommunications Corp. is a leading global technology company providing terrestrial and wireless network solutions, next-generation 9-1-1 emergency services, satellite and space communications technologies, and cloud-native capabilities to commercial and government customers around the world. Our unique culture of innovation and employee empowerment unleashes a relentless passion for customer success. With multiple facilities located in technology corridors throughout the United States and around the world, Comtech leverages our global presence, technology leadership, and decades of experience to create the world’s most innovative communications solutions. For more information, please visit . We’re seeking curious, growth-minded thinkers to help shape our vision, structures, and systems; playing a key role as we launch into our ambitious future. If you’re invigorated by our mission, values, and drive to change the world — we’d love to have you apply. Responsibilities: The Senior Systems Engineer will support design and development of new ground station architecture as well as providing support for antenna ground station operation and maintenance programs to ensure the operability of remotely located tracking stations. • Responsible for design, development, integration, test and operations and maintenance of both new and existing ground stations, • Proficient electrical/electronicsHW and system design and development experience in RF telemetry systems, • Design review preparation and presentation experiences with documented analysis / calculations to meet design requirements, • Experiences in drafting electrical and/or mechanical schematics using CAD (including Visio, AutoCAD, OrCAD, and other similar software), • Experiences in integration and test to sell off process including procedures and reports generation., • Proven problem solving and troubleshooting experiences involving multi layers of systems, • Excellent interpersonal skills with ability to team leading, interface with international customers and senior leadership, • Excellent communication and technical writing skills, • Must be flexible and able to handle occasional heavy workload, • Willing to learn and expand systems knowledge, • Experience with proposal activities and business development, • Exposure to Software language, such as C++ would be plus, • Must be willing to travel both domestically and internationally, some of which will include multiple-week trips, • 5+ years of experience in one or more areas of following: RF engineering, antenna, baseband handling, digital processing, control and monitor processing, and network and satellite communication The pay range reflects the expected base salary for this position. Final compensation will be based on role, level, skills, experience, and geographic location. Comtech Telecommunications Corp. is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability protected veteran status or other characteristics protected by law.

Job Description PM2CM, Inc., (Project Management to Construction Management) is a professional services company dedicated to providing Program and Project Management, Construction Management and Project Controls services during the design and construction phase of projects. Our core expertise is in Project Controls which includes Scheduling, Cost Controls, Document Management and Controls, Budget tracking and monitoring, Estimating, Risk Analysis, Claims avoidance and Mitigation, Change Management and Earned Value Management. Position is located in Pomona, California. Hybrid-Remote (Tuesday and Wednesday in the office/field) JOB OPPORTUNITY: WE ARE HIRING JUNIOR LEVEL COST ENGINEERS WITH 1 OR MORE YEARS OF WORK EXPERIENCE TO WORK ON ELECTRICAL INFRASTRUCTURE PROJECTS WITH ONE OF THE LARGEST UTILITIES IN SOUTHERN CALIFORNIA. THIS IS A HYBRID POSITION WHERE THE SUCCESSFUL CANDIDATE WILL HAVE THE FLEXIBILITY TO WORK FROM HOME FOUR DAYS A WEEK AND REQUIRED TO COME INTO THE CLIENT OFFICES LOCATED IN POMONA, ONE DAY A WEEK. LEVEL 2 COST ENGINEER WITH 4 OR MORE YEARS OF EXPERIENCE. LEVEL 3 COST ENGINEER WITH 7 OR MORE YEAR OF EXPERIENCE. Job description: • This position requires use of MS Excel software to analyze and aggregate data related to Budgets, Actual Costs and Forecast Costs, hence candidate must possess very good Excel skills (Good knowledge of Excel functions which includes VLOOKUP, INDEX, MATCH, SUMIFS, COUNTIFS, SUBTOTAL, IF, OFFSET, PIVOT TABLES & CHARTS), • Candidate will report to a Senior Cost Engineer and will assist in developing project budgets, track actual costs and forecast project costs, for a portfolio of projects, • Candidate will be required to interface with multiple stakeholders which includes Project Manager, Engineering, Procurement and Construction Manager, • Candidate must possess excellent communication skills, self starter and a team player, • Prior work experience in Cost Controls, Budgeting, Cost Forecasting will be a plus but not a mandatory requirement but afore mentioned Excel skills is a mandatory requirement, • Good working knowledge of MS Office Software Suite Requirements Minimum Qualification: A combination of education, training, and experience, generally equivalent to those typically possessed by a 4-year college graduate.

Job DescriptionOverview We’re looking for a Senior Software Engineer with a passion for AI to join us in our mission of bringing the ION Factory OS to next-generation hardware builders around the globe. This role is based in Los Angeles, CA (HQ in El Segundo). Are you excited by the opportunity to build AI-powered software that accelerates the development of eVTOLs, rockets, robots, and autonomous vehicles? Responsibilities & Duties * Lead the design, implementation, and optimization of production-ready AI systems within the ION Factory OS. * Ship customer-facing features that directly impact manufacturing workflows, including AI-driven functionality (e.g., generative procedure creation, anomaly detection, recommendations) and core product features not reliant on AI. * Architect and maintain scalable software systems, including AI/ML pipelines and broader product infrastructure. * Design and implement AI features using retrieval-augmented generation (RAG) pipelines to deliver context-aware insights and recommendations. * Leverage Model Context Protocol (MCP) and similar frameworks to connect AI models seamlessly with structured/unstructured data sources and external tools. * Collaborate with product managers and customers to translate real-world challenges into robust software solutions. * Partner with data engineering to process and transform structured and unstructured manufacturing data into usable formats. * Ensure reliability, scalability, and maintainability of all systems in production, leveraging CI/CD and cloud-native workflows. * Stay ahead of advancements in software engineering and AI, bringing the best practices into shipped product features. * Mentor junior engineers and help raise the technical bar across the team. Minimum Qualifications & Skills * 7+ years of professional software engineering experience, including 3+ years shipping AI/ML-powered products into production. * Proven track record of building and shipping customer-facing applications (AI and non-AI) that deliver measurable business value. * Experience architecting scalable systems on cloud platforms (AWS, Azure, GCP). * Expertise in data modeling, preprocessing, and model evaluation at scale. * Familiarity with generative AI models (LLMs, diffusion models, GANs) and their real-world applications. * Strong knowledge of APIs and modern software design patterns for integrating AI into SaaS products. * Excellent problem-solving, communication, and cross-functional collaboration skills. * Passion for AI innovation paired with the ability to deliver non-AI product functionality when needed. Desired Qualifications * Experience building AI systems for real-time, low-latency, or edge deployments. * Familiarity with modern data governance, privacy, and compliance standards (SOC2, GDPR, ITAR). * Hands-on experience with retrieval-augmented generation (RAG) for building AI systems that combine large language models with external knowledge sources. * Understanding of and/or experience with Model Context Protocol (MCP) or similar emerging standards for connecting AI systems with data and tools. * Customer-facing experience gathering requirements, presenting solutions, and demonstrating value. * Contributions to open-source projects or published research in applied AI/ML. * Experience mentoring engineers and contributing to engineering best practices. Benefits & Perks * Health Insurance; medical, vision, dental, & life insurance. * Paid Parental Leave. * Employee Stock Option Plan. * Team outings, group lunches, open office, happy hours. * Paid holidays, sick days. * Flexible Friday and PTO. * 401K. First Resonance is an equal opportunity employer dedicated to building an inclusive and diverse workforce. First Resonance participates in E-Verify. As part of our onboarding process, a new hire's Form I-9 information will be shared with the federal government to confirm they are authorized to work in the U.S. Pay is based on factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience and skillset, and location. First Resonance accelerates the speed and reliability of hardware development for companies manufacturing the next generation of hardware products. This includes space exploration, electric airplanes, autonomous vehicles, nuclear reactors, robotics, and more. We are a group of software, hardware, and manufacturing engineers that are bringing the best of modern UX and data science to an industry that has been overly rigid in its innovation. We are removing the barriers preventing radical advancement by providing tools to manufacturing engineers and operators to move information more freely, collaborate with their teams more easily, and use the power of data to predict problems and provide insights that result in better hardware quality and delivery. Compensation Range: $160K - $190K

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Senior Thermal Engineer within the Interplanetary Sciences Program at Relativity Space, you will own the development and application of the spacecraft thermal model that directly guides the design, qualification, and operation of an interplanetary spacecraft. You will define the thermal architecture from first principles, translate mission environments and operational concepts into hardware requirements, and serve as the thermal technical authority across the vehicle lifecycle. This role spans early architecture and trade studies through test correlation, flight qualification, and mission operations, and requires strong technical judgment, analytical skills, autonomy, and systems-level thinking. Essential Duties and Responsibilities: • Develop, maintain, and mature integrated spacecraft thermal models at the vehicle, subsystem, and component levels, • Define thermal architectures and requirements and iterate hardware designs in collaboration with cross-disciplinary engineering teams, • Generate flight temperature predictions, margins, and off-nominal analyses, and communicate actionable guidance to the broader engineering team, • Ensure spacecraft payloads remains within operating and survival limits across all mission phases using robust passive and active thermal control strategies, • Correlate thermal models to component, subsystem, and vehicle-level test and/or flight data About You: • Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, or a closely related field, • 5+ years of experience developing and applying thermal models for spacecraft or flight hardware, • Proficiency with spacecraft thermal analysis tools such as Thermal Desktop, ANSYS, or other software, • Experience anchoring thermal models to test and/or flight data and using results to drive design decisions, • Strong understanding of lumped-parameter (0D/1D) thermal networks and appropriate use of higher-fidelity methods, • Familiarity with spaceflight thermal margin, qualification, and verification standards (e.g. SMC-S-016), • Experience planning or executing spacecraft environmental testing, including TVAC, • Experience across a full spacecraft lifecycle, from concept development through on-orbit operations, • Prior experience supporting flight thermal predictions or mission operations At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description We are seeking an experienced and entrepreneurial Traffic Engineer to establish and lead a new Traffic Engineering division at Sikand Engineering. This is a unique opportunity to build a department from the ground up within an established, highly respected firm. You will be responsible for managing all traffic and transportation engineering projects, optimizing traffic flow, and ensuring safe, efficient roadway networks for our diverse portfolio of private development and public agency clients. Your day-to-day responsibilities will include performing intersection capacity and geometric design analysis, developing turn lane and channelization designs, and conducting AutoTURN and swept path analysis for complex site layouts. You will prepare traffic impact studies, parking studies, and circulation plans while coordinating with local agencies like LA County, the City of Santa Clarita, and Caltrans to secure approvals. You will also collaborate with our in-house civil engineering, surveying, and planning teams to ensure seamless project integration and assist in business development efforts to secure new traffic engineering contracts. To be considered for this role, you must have a Bachelor's degree in Civil Engineering, Transportation Engineering, or a related field, along with a Professional Engineer (PE) license in the State of California. A Traffic Engineer (TE) license is highly preferred. You should have a minimum of 7 to 10 years of progressive experience in traffic engineering and transportation planning, with strong proficiency in traffic analysis software such as Synchro, VISSIM, and AutoTURN, as well as AutoCAD Civil 3D. A proven track record of successfully navigating agency review processes in Southern California and an entrepreneurial mindset are essential. Company DescriptionFounded in 1959, Sikand Engineering Associates is a premier civil engineering, land surveying, and planning firm based in Southern California. With over 65 years of continuous service, we specialize in delivering comprehensive land development solutions for residential, commercial, and public infrastructure projects. We pride ourselves on our integrated approach, deep regulatory expertise, and senior-level continuity, ensuring our principals remain actively engaged from design through construction.Founded in 1959, Sikand Engineering Associates is a premier civil engineering, land surveying, and planning firm based in Southern California. With over 65 years of continuous service, we specialize in delivering comprehensive land development solutions for residential, commercial, and public infrastructure projects. We pride ourselves on our integrated approach, deep regulatory expertise, and senior-level continuity, ensuring our principals remain actively engaged from design through construction.

Job DescriptionAbout Radiant Radiant is an El Segundo, CA-based startup building the world's first mass-produced, portable nuclear microreactors. The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be transported anywhere power is needed and run for up to 5 years without refueling. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials. Founded in 2020, Radiant is on track to test its first reactor at the Idaho National Laboratory this summer, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Principal Electrical Engineer with deep expertise in PCB design to define and lead the electrical architecture for terrestrial reactor control systems, with a long-term path toward space reactor applications. You will serve as the foremost technical authority for custom hardware across the organization — setting design standards, driving architecture decisions, and owning the end-to-end development of high-reliability, low-noise printed circuit boards from requirements definition and schematic capture through layout, bring-up, validation, and field deployment. This role emphasizes full-stack PCB development, including mixed-signal design, high-speed interfaces, power distribution, and signal integrity, while supporting data acquisition, signal conditioning, estimation, and real-time processing functions critical to reactor control. As a principal-level contributor, you will shape the technical roadmap for Radiant's hardware platform and mentor engineers across the electrical team. Responsibilities and Duties * Own the design and development of multilayer PCBs for reactor control and instrumentation systems (terrestrial, with future space applications). * Define and own the electrical architecture strategy for mixed-signal systems, including power distribution, analog front ends, and digital control interfaces. * Design low-noise analog front-end circuits and ensure robust integration with ADC/DAC and digital subsystems. * Perform schematic capture, component selection, and PCB layout with focus on signal integrity, power integrity, grounding, and EMI/EMC mitigation. * Develop and review high-speed, high-precision layouts (e.g., sensor interfaces, data-acquisition paths, communication buses). * Bring up, debug, and validate hardware, including board-level testing, instrumentation, and root-cause analysis. * Create and execute hardware validation and qualification test plans for performance, reliability, and environmental conditions. * Collaborate cross-functionally with firmware, FPGA, DSP, and responsible engineers to ensure seamless hardware/software integration. * Provide technical leadership and mentorship to junior and senior electrical engineers; lead design reviews and own hardware risk identification and mitigation. Required Qualifications and Skills * Bachelor's degree in Electrical Engineering or a related field. * 8+ years of experience designing custom PCBs, including multilayer and mixed-signal boards. * Demonstrated experience setting electrical architecture direction and driving decisions across complex, multi-disciplinary programs. * Strong experience with schematic capture and PCB layout tools (e.g., Altium, Cadence, or similar). * Solid understanding of signal integrity, power integrity, grounding strategies, and EMI/EMC mitigation techniques. * Experience with analog and mixed-signal design, including sensor interfaces, ADC/DAC integration, and low-noise design practices. * Familiarity with high-speed interfaces (e.g., SPI, I2C, UART, Ethernet) and layout constraints. * Hands-on experience with board bring-up, debugging, and lab instrumentation (oscilloscopes, spectrum analyzers, VNAs, etc.). * Ability to work across disciplines and support system integration in a complex engineering environment. Desired Qualifications and Skills * Master's degree in Electrical Engineering or a related field. * Experience designing for high-reliability or harsh environments (nuclear, aerospace, defense, or industrial). * Familiarity with radiation effects and radiation-tolerant electronics design. * Experience with power electronics or power distribution design. * Exposure to FPGA or embedded systems to support hardware/software co-design. * Familiarity with nuclear instrumentation or detector interface electronics. * Experience with design for manufacturability (DFM), design for test (DFT), and production bring-up. Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish our mission * Must work 100% onsite at El Segundo HQ Benefits and Perks * Stock: Substantial incentive stock plan for all full-time employees. * Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. * One Medical: Sponsored memberships for employees and their dependents. * Vision: 100% top tier plan coverage + 50% for dependents. * Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. * Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. * 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. * Daily catered lunch. Free snacks and drinks. * Flexible PTO policy. Remote workday allocation. * Company and team-bonding events, happy hours and in-person camaraderie. * Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: . We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $200,500 - $314,475

Job DescriptionDescriptionAs a Senior Electrical Engineer (Digital Baseband), your core responsibility will be to own architecture, design, and bring up of custom digital circuit boards for radio basebands. You will work with RF engineers, RF software engineers, mechanical engineers, and others to meet test needs across a wide range of capabilities. You will work on uplink and downlink SDRs utilizing FPGAs, high speed digital peripherals, DACs, ADCs, and interfaces to other systems. You will have the opportunity to contribute to all aspects of spacecraft electronics development, from architecting new systems to building and operating them. Responsibilities • Design and bring up high speed digital baseband systems supporting software defined radios, • Contribute to new spacecraft RF architecture trades, • Develop circuit boards (schematic and layout) for spacecraft, with an emphasis on digital electronics, • Perform rigorous analyses and simulations of digital devices and systems, • Perform development testing of hardware in the lab, from single digital designs to entire RF systems, • Derive baseband hardware design requirements from system-level specifications, • Evaluate and design for mitigation of desense, EMI, EMC, and co-existence issues., • Own hardware through qualification and flight operations, • Establish and maintain high technical standards and mentor less experienced engineers, • Bachelor’s degree in Electrical Engineering or related field, • 5+ years professional experience designing digital electronics, • Proficiency with electronics component selection, analysis, simulation, schematics, and layout, • Knowledge of digital circuit design concepts including signal integrity, timing, etc., • Strong electrical engineering fundamentals, • Experience troubleshooting electronics problems at the board level or system level, • Ability to communicate technical challenges, explain rationale, and resolve concerns, • Familiarity with high-speed digital simulation software, such as Hyperlynx, Sigrity, SiWave, ADS, or similar Preferred Skills and Experience • Experience with Altium Designer, • Familiarity with electromagnetic sim tools such as ADS, HFSS, CST, Genesys, or similar, • Layout experience with large BGA ICs, • Experience with radiation-tolerant digital design including component selection, derating, SEU mitigation, and fault-tolerant architecture, • Familiarity with common RF protocols like SRS4, DVBS-II, and CCSDS, • Experience with multi-gigabit SERDES design, simulation, and testing, • Experience designing high speed digital interfaces such as DDR4/5, PCIe, RGMII/SGMII, Ethernet, • Experience in a startup or agile development environment Additional Information: Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity. In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options, and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan. Impulse Space’s spacecraft manufacturing business is subject to U.S. export regulations including the International Traffic in Arms Regulations (ITAR) and Export Administration Regulations (EAR). This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Learn more about the ITAR here. Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description Our client is a boutique full service real estate advisory firm with a focus on project development and construction management for our valued private developers and public organizations in Southern California. We are a young, energetic, ethical, professional, knowledgeable, customer-centric and multilingual team looking to deliver the most value to our clients and build/promote trust with them. Our team consists of licensed Professional Engineers (PE), certified Project Management Professionals (PMP), certified professional with Design Build Institute of America (DBIA), licensed General Building Contractor and other industry designations. We can provide entitlement, development, design, procurement, construction management, project management, expert witness and litigation support services on a variety of building types. Our experienced team have provided these services to successfully deliver various facilities for public school districts, college districts, universities, commercial developers, hospitality owners, multinational CM/PM consultants and other valued clients. This is a full-time position with Los Angeles Community College District. The ideal candidate is an experienced construction safety professional with a strong background in managing safety across multiple commercial job sites, ideally within educational or campus environments. They have extensive knowledge of OSHA regulations, OCIP programs, and safety compliance, and are skilled in conducting site inspections, reviewing safety documentation, and leading safety meetings. This individual is organized, detail-oriented, and able to communicate effectively with both field teams and management, while maintaining strict safety standards in a fast-paced environment. Relevant certifications and up-to-date safety training are required. Responsibilities • This position will be assigned as a District-Wide position., • Perform management oversight of construction activity on behalf of the client, report on contractor regulatory and contract safety compliance on multiple projects sites., • Monitor compliance to all current OSHA requirements that relate to the specific construction projects., • Perform daily safety reviews of work in progress in accordance with current Safety Regulations and Standard Operating Procedures (SOP) as developed and updated by BuildLACCD., • Monitor adherence to Owner Controlled Insurance Program (OCIP) requirements and procedures., • Support to the Program Safety Manager, including but not limited to, attending any required meetings, or providing safety reports/analysis as requested., • Perform and document safety orientation with contractor safety representative., • 10 years' of commercial construction experience in the US with a General Contractor, • 5 years' experience in California with a Contractor or major subcontractor, • 2 years' experience in construction of educational projects in a campus environment, • Strong experience managing field construction teams on multiple projects., • Experience on demolition, renovation, and new construction building projects., • Experience working on OCIP programs., • Experience participating in scheduled construction Meetings with Contractors and Project Managers., • Strong experience in safety incident reporting and daily construction reporting for multiple projects., • Construction management, safety management, safety engineer or related degree is preferred, • Additional safety/health certifications and credentials as appropriate for this position, • Current 40-Hour HAZWOPER, • Hold a valid Safety Management Specialist (SMS) certificate or Construction Health and Safety Technician (CHST) issued by the Board of Certified Safety Professionals (BCSP) or Certified Safety Manager Construction (CSMC) certificate issued by the National Association of Safety Professionals (NASP) - (include copy of certificate in resume package), • Current First Aid/CPR/AED Certification - include copy in resume package for verification. Benefits Package Overview: • Vacation Time: 80 Hours, • Sick Time: 40 Hours, • Holidays: 8 paid holidays, • Insurance: 100% premium coverage (up to $500/month) for medical, vision, and dental, • Professional Development: Up to $1,000 annually for license renewals and education, • 401(k): Employer match: 100% up to 4%, vested immediately, • Participation in industry events

Job DescriptionAbout Machina Labs: Engineering moves at software speed. Manufacturing doesn't. Yet. Machina Labs is changing that. We build intelligent, software-defined factories that produce complex metal structures directly from digital design. By integrating advanced metal forming, robotics, and automated production inside a flexible factory architecture, we enable customers to move from prototype to production in weeks, not years. Backed by Lockheed Martin, Toyota, and NVIDIA, we're building the manufacturing infrastructure that defense, aerospace, and advanced mobility programs will run on. If you want to work on hard problems that matter and see them fly, drive, and defend, this is the place. Job Description: Machina Labs is seeking a Senior Industrial Automation Engineer to help design, develop, and deploy the automation systems that power our next-generation robotic manufacturing platform. In this role, you will work at the intersection of industrial automation, robotics, and software, developing control systems and automation infrastructure that enable our robotic forming cells and advanced manufacturing operations. You will collaborate closely with robotics, mechanical, and software engineers to integrate automation systems, industrial hardware, and software platforms that drive our factory of the future. This role is ideal for an engineer who enjoys working on both the controls and software side of automation, building reliable industrial systems while contributing to modern software-driven manufacturing platforms. Key Responsibilities: • Design and implement industrial automation systems on top of Beckhoff TwinCAT using Structured Text., • Develop and maintain automation software that connects industrial control systems with higher-level software platforms., • Integrate industrial robots, sensors, motion systems, and manufacturing equipment into robotic production cells., • Develop and support real-time and embedded software components used in industrial automation systems., • Help define and maintain scalable automation architecture, including industrial networking, device integration, and system monitoring., • Collaborate closely with robotics, mechanical, and software engineering teams to deploy and improve automation systems., • Support development of tooling and algorithms related to motion planning, geometry processing, and manufacturing automation.Required Background & Experience:, • 5+ years of experience in industrial automation, controls engineering, or robotics systems., • Experience with Beckhoff TwinCAT or similar., • Strong experience programming PLCs using Structured Text., • Familiarity with embedded software development, • Programming experience with C, C++, or Python., • Understanding of industrial robotics systems and automated manufacturing equipment., • Ability to work across both industrial controls and modern software development environments., • Strong problem-solving skills and comfort working in fast-paced engineering environments., • Willingness to learn new technologies and adapt quickly in a rapidly evolving technical environment.Preferred Qualifications:, • Experience working with robotic manufacturing systems or high-tech industrial robotics., • Exposure to computational geometry, toolpath generation, or geometric processing., • Experience with motion control systems and servo drives., • Experience integrating industrial sensors, machine vision, or inspection systems.

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. IT Rocket Lab's IT team is responsible for how our global teams access information and run operations across our computer systems, networks, and devices. Our hardworking IT team is a group of flexible problem-solvers working in a fast-paced environment, but who also thrive under the challenge of supporting all our proprietary systems and people, from finance to launch operations. SENIOR SOFTWARE ENGINEER I Based onsite at Rocket Lab's global headquarters in Long Beach, CA the Senior Software Engineer will work across multiple teams in Enterprise Information Systems and Supply Chain to design, build, and maintain browser-based applications that improve the efficiency of Rocket Lab's operations. Built on a .NET and Angular stack with relational databases and REST APIs, these solutions are tightly integrated with Rocket Lab's ERP system. Beyond writing great code, you'll bring technical leadership to the team — driving architecture decisions and collaborating with Business Analysts and stakeholders to turn complex business requirements into robust, scalable software. WHAT YOU'LL GET TO DO: • Design and develop full-stack web applications including database schema, back-end services, front-end interfaces, and ERP integrations, • Build and maintain integrations between web applications and Rocket Lab's ERP system, • Collaborate with Business Analysts and stakeholders to refine and translate enhancement requests and business requirements into technical solutions, • Lead software architecture discussions and approve design decisions, • Review and approve code merge requests, maintaining high standards across the codebase, • Participate in and facilitate Agile/scrum ceremonies including stand-ups, sprint planning, and retrospectives, • Deploy and support operational software, and deliver training to end users, • 5+ years of experience and a bachelor's degree or equivalent years of work experience (9+ years of total work experience), • Experience working alongside Business Analysts to define and refine requirements, • Experience integrating with ERP systems, • Technical experience with:, • C#/.NET, • TypeScript/JavaScript, • Angular or other frontend framework (React, Vue, etc.), • REST APIs or GraphQL, • Relational databases, • Git THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Experience working in a scrum/agile environment, • Experience with Docker/Kubernetes, • Network programming (Sockets/WebSockets), • Node.js/NPM build systems and tooling, • Elasticsearch experience, • Familiarity with procurement or supply chain business processes, • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus., • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing., • Must be physically able to commute to buildings., • Occasional exposure to dust, fumes and moderate levels of noise., • Comfortable with occasional outside-business-hours meetings during key project phases. Level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience. Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$130,000—$150,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches planned through 2026 and 2027, we're Building Bigger to develop the solar system and become a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a groundbreaking Series C space startup, we'd love for you to apply. The Role As a Senior Application Software Engineer on our Enterprise Team, you will design and build mission-critical software that connects engineering, manufacturing, and operations. Your work will directly enable accelerated satellite design, rapid production, and reliable mission execution. You'll collaborate closely with teams throughout K2 Space and deliver systems that improve efficiency, scale operations, and support ambitious missions. Responsibilities • Develop highly reliable software solutions used across K2 Space — from factory floors to mission control., • Create and evolve applications that improve how we design, build, and operate our spacecraft., • Partner closely with engineers, business partners and leaders across disciplines to understand their challenges and design efficient solutions., • Build prototypes to test concepts, validate technical constraints and progress to production features., • Own full-lifecycle feature development from inception to happy customers., • Actively contribute to software architecture design, deployment strategy, coding standards and quality processes., • Understand tradeoffs in competing engineering options and be able to articulate these tradeoffs to senior leadership to help drive decisions., • Work with customers to drive adoption and make progress on product usability., • Use data to drive prioritization of work and design of solutions to create the largest positive impact., • Actively contribute to building a culture of transparency, empathy, integrity and engineering excellence., • Bachelor's degree in computer science, information technology, mathematics or a STEM discipline or 8+ years of professional experience in software engineering., • 5+ years of experience in full stack development, platform engineering or API development., • 3+ years of experience with AWS., • 3+ years of in-depth working experience with CI/CD such as GH Actions, Jenkins, Gitlab CI/CD., • Working experience with Docker., • In-depth working experience with Kubernetes (prefer AWS EKS)., • Expert working experience with one or more of the following static typed programming languages such as C#, Go, Java, C++, TypeScript., • 3+ years of experience with structured database such as PostgreSQL, SQL Server, Snowflake or similar technologies, • Working experience with unstructured database such as NoSQL, Amazon DynamoDB, MongoDB or similar., • Strong working experience with REST API or gRPC., • Strong working experience with binary management platforms such as JFrog Artifactory, AWS CodeArtifact or similar technologies., • Experience with Next.js, React, Angular, or similar frameworks., • Working experience with testing tool such as Cucumber and Cypress., • Experience designing scalable, high-performance software systems., • Knowledge of build systems and package management tools (e.g., Make, Gradle, npm, pip)., • Base salary range for this role is $160,000 - $200,000 + equity in the company, • Salary will be based on several factors including, but not limited to: knowledge and skills, education, and experience level If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know. Export Compliance As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person." The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license. Equal Opportunity K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description We are looking for a Senior Windows Engineer to provide enterprise-level assistance to our customers. You will diagnose and troubleshoot software and hardware problems and help our customers install applications and programs. Technical Support Engineer responsibilities include resolving network issues, configuring operating systems and using remote desktop connections to provide immediate support. You will use email and chat applications to give clients quick answers to simple IT issues. For more complex problems that require nuanced instruction, you will contact clients via phone and/or provide clear, written instructions and technical manuals. To be qualified for this role, you should hold a degree in a relevant field, like Computer Science, IT or Software Engineering. Microsoft, Cisco, Linux or similar certification is a plus. If you’re naturally a helper, enjoy assisting people with computer issues and are able to explain technical details simply, we’d like to meet you. Ultimately, you will be a person that our customer's trust. They will rely on you to provide timely and accurate solutions to their technical problems. Responsibilities • Research and identify solutions to software and hardware issues, • Diagnose and troubleshoot technical issues, including account setup and network configuration, • Ask customers targeted questions to quickly understand the root of the problem, • Track computer system issues through to resolution, within agreed time limits, • Talk clients through a series of actions, either via phone, email or chat, until they’ve solved a technical issue, • Properly escalate unresolved issues to appropriate internal teams (e.g. software developers), • Provide prompt and accurate feedback to customers, • Refer to the internal database or external resources to provide accurate tech solutions, • Ensure all issues are properly logged, • Prioritize and manage several open issues at one time, • Follow up with clients to ensure their IT systems are fully functional after troubleshooting, • Prepare accurate and timely reports, • Document technical knowledge in the form of notes and manuals, • Maintain jovial relationships with clients Requirements • Hands on experience on Windows Server (2008/2012/2016) Administration., • Understanding of Active Directory, DNS, DHCP., • Windows Disk Management (diskpart, partition concepts)., • Patching lifecycle understanding & patching experience, providing end to end support to patching activity., • EOL upgrade understanding., • Build new virtual servers as part of migrating 2008 servers to 2016 servers., • Experience on Client ESXi, and VSphere 5.x & 6.x and above environments with vCenter Management, Consolidated Backup, DRS, HA, vMotion, svMotion and FT., • Client Administration experience including cloning, disk expansion, basic troubleshooting, virtual appliances., • Experience on guest OS installation, setting up of VM priorities, Cloning, Snapshots, • Experience with Microsoft clustering in a Client environment., • Troubleshooting skills both with hardware and software in windows environment., • Knowledge on RAID Configurations., • Backup and restore concepts, troubleshoot if any issues arise during backup failure., • ITIL concepts - Knowledge of change management process and experience planning and executing scheduled changes.

Job Description At Senra Systems, we believe that the future of manufacturing lies not in automation, but in configuration. We supercharge electrical wire harness manufacturing through software configuration, transforming skilled assembly tasks into high-throughput production lines. We enable customers to design what they want, when they want it and deliver harness builds at record-breaking speed. We're looking for a Manufacturing Engineer to own and execute wire harness programs from engineering release through production readiness. You will develop manufacturing documentation, define build processes, and drive program‑level improvements that enhance quality, repeatability, and scalability. This role is ideal for an engineer who can independently execute defined programs, solve technical challenges, and contribute to continuous improvement—without needing to manage org‑wide standards or enterprise‑level systems. Prior wire‑harness experience is not required but strongly preferred. What you'll own: Program Execution & Manufacturing Readiness • Own manufacturing readiness for assigned harness programs from kickoff through release, • Develop engineering packages including work instructions, formboards, and basic tooling and fixture concepts, • Translate drawings, BOMs, and customer requirements into clear, production‑ready processes, • Coordinate with cross‑functional teams to ensure programs meet quality, schedule, and manufacturability expectations, • Define and refine manufacturing processes to improve build quality, consistency, and efficiency, • Evaluate parts and assemblies to determine practical, scalable build approaches, • Support process validation, workflow optimization, and equipment/tooling readiness, • Apply lean principles, time studies, and capacity considerations to improve throughput, • Ensure all documentation is clear, accurate, and aligned with quality and customer requirements, • Maintain and improve work instructions, formboards, and process documentation, • Surface recurring issues and contribute to structured process improvements, • Support implementation of standardized workflows and engineering best practices, • Collaborate with software/product teams to enhance manufacturing workflows and traceability, • Support technical communication with customers in partnership with Program Management or senior engineers, • Provide input on risks, tradeoffs, and feasibility during program reviews Required • Bachelor's degree in Engineering or related STEM field, or equivalent hands‑on experience, • 3–5 years of manufacturing engineering experience in production environments (wire harness, electrical assembly, aerospace, electronics, or similar), • Experience supporting or owning manufacturing builds or programs end‑to‑end, • Working knowledge of:, • Process development and documentation, • Lean manufacturing and 5S, • Time studies and basic capacity planning, • CAD tools for creating assembly drawings and formboards, • Strong problem‑solving skills and ability to execute with moderate autonomy, • Ability to manage multiple priorities in a fast‑paced environment, • Experience with IPC/WHMA‑A‑620 and/or NASA STD 8739.4, • Background in aerospace, defense, or high‑reliability manufacturing, • Experience in contract manufacturing or high‑mix production, • Hands‑on familiarity with harness fabrication, testing, or assembly (not required), • Exposure to MES/ERP systems, • Experience supporting NPI or early‑stage production builds, • Compensation will be based on experience, qualifications, and other job-related factors., • Salary Range: $100,000-$130,000, • Unmatched opportunities to drive impact on a friendly and mission-driven team, • Own a piece of the pie with equity participation!, • Comprehensive medical, dental, vision, life and long-term disability coverage, • Flexible Spending Account (FSA) and Dependent Spending Account (DSA) for health-related expenses, • 20 vacation days per year and 12 company holidays for rest and relaxation, • a 401(k) plan to set yourself up for retirement, • Choose a record you love, and we'll add it to our growing vinyl collection!, • $50/month DoorDash credit – lunch is on us!, • Up to $100/month reimbursement for gym memberships, • Fully stocked kitchen with snacks and beverages, • Regular team-building events, lunches, and the occasional breakfast burrito!, • Bright, open office with communal spaces for collaboration and free parking ITAR REQUIREMENTS: • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here. Pay range$100,000—$130,000 USD

Job Description A New Paradigm For Space Operations. Who We Are:Space Kinetic is a cleared, venture-backed startup focused on addressing urgent national security priorities. Our goal is to deliver a suite of asymmetric capabilities for space superiority and missile defense leveraging our proprietary electromechanical deployment system, which enables the rapid deployment of low-cost payloads through space without firing a thruster. Space Kinetic is currently assembling its TRL-5 prototype. Our goal is to leverage this platform to provide the United States with a new tool for securing the space domain & catalyzing the emerging space economy. What You'll Do: The Senior Mechanical Design Engineer will provide guidance for design and prototype builds for the Space Kinetic core technology to achieve our mission of a flight demo within the next 2 years in a fast-paced startup environment. Design and develop system and subsystem assemblies, mechanisms and moving assemblies including linkages, gears, cams, actuators, and precision motion systems. Perform mechanism design, tolerance analysis, and kinematic studies to ensure reliable operation. Create 3D CAD models, assemblies, and engineering drawings using tools such as SolidWorks, Creo, CATIA or NX. Support the mechanical simulations and FEA teams creating step files, simplified reps and volumes to assist with the modeling to validate strength, fatigue, and functional performance. Design and develop prototype assemblies and test mechanisms to validate functionality and operational stability. Work with and support cross-functional teams including simulation, electrical, manufacturing, and systems engineering. Support design for manufacturing (DFM) and design for assembly (DFA) initiatives to drive down cost and schedule. Prepare technical documentation, test plans, and support design reviews. Key Responsibilities: Mechanism Development • Design and develop space-rated mechanisms, including:, • Release and separation systems, • Motorized actuators and gear trains, • Payload pointing mechanisms, • Precision robotic or kinematic mechanisms, • Mechanism torque and friction calculations, • Select appropriate space-qualified materials, lubricants, bearings, and coatings., • Support development of hardware design and builds as well as prototype testing., • Investigate functional test anomalies and implement corrective design changes., • Lead mechanical support for environmental testing, including:, • Thermal Vacuum (TVAC), • Random vibration, • Shock testing, • Work closely with manufacturing and producibility teams to ensure designs are producible and testable., • Support assembly, integration, and test (AIT) of spacecraft hardware., • Follow design and hardware I&T processes, • Generate and maintain engineering documentation, including:, • Mechanical design packages, • Interface Control Documents (ICDs), • Assembly procedures, • Test plans and reports, • Present designs during major program reviews:, • SRR (System Requirements Review), • PDR (Preliminary Design Review), • CDR (Critical Design Review), • TRR (Test Readiness Review) What It Takes: • Bachelor's or Master's degree in Mechanical Engineering or related field., • 5+ years of mechanical design experience with focus on mechanisms., • Strong knowledge of:, • Kinematics and dynamics of mechanisms, • Gear systems, cams, linkages, springs, • Bearings and power transmission components, • Proficiency with 3D CAD software (SolidWorks, Creo, CATIA, or NX)., • Experience with GD&T and tolerance stack-up analysis., • Familiarity with prototype development and testing, • Ability to work with minimal direction or support and to learn quickly; strong analytical skills; creative and innovative thinking; detail-oriented; calm under pressure; commitment to follow-through; enthusiastic with a talent for motivating others; receptive to criticism and open to others' ideas; and effective in written communication., • Ability to build and maintain a network of talented individuals. Prioritizes organizational and planning skills., • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder)., • Experience designing deployable space mechanisms., • Knowledge of space-rated materials, lubricants, and bearings., • Experience with spacecraft structures and payload integration., • Familiarity with NASA or DoD spacecraft development standards., • Hands-on experience in prototype builds and mechanism troubleshooting., • Strong understanding of mechanism kinematics and dynamics, • Experience designing high-reliability aerospace hardware, • Ability to work in cross-disciplinary engineering teams, • Strong problem-solving and root-cause investigation skills, • Experience working in fast-paced spaceflight development programs Where You'll Be: The position is onsite at our headquarters in El Segundo CA . Domestic travel may be required (up to ~20% of the year). What We Offer: • Competitive Base Salary + Equity-Based Compensation, • Highly Competitive PTO and Holiday Calendar, • Comprehensive Medical, Dental, and Vision Coverage, • Unique Performance-Based Bonus Structure, • Health and Wellness Stipend Equal Employment Opportunity: Space Kinetic provides equal employment opportunities to all employees and applicants without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, veteran status, disability or any other legally protected status. The annual base salary for this role is currently $109,000 - $150,000. Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education/experience, certifications, abilities of the candidate and internal equity. The annual base salary for this role is below. Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education/experience, certifications, abilities of the candidate and internal equity. Pay Range$109,000—$150,000 USD

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: As a Senior Structures Engineer within the Interplanetary Sciences Program at Relativity Space, you will own the design, development, analysis, build, and verification of primary and secondary spacecraft structures, from concept through flight. You will be directly responsible for delivering flight-ready hardware that meets mission performance, reliability, and cost objectives. This position requires a highly motivated, hands-on engineer who thrives in ambiguity, can execute with autonomy, and is eager to take on end-to-end ownership, from early architecture and trade studies to prototype testing to final flight qualification. Essential Duties and Responsibilities: • Lead the design, analysis, and development of spacecraft structures from concept through flight, • Perform structural and dynamic analysis (FEA, hand calcs, margins, etc.) to validate designs across all mission phases, • Produce engineering drawings with required specifications for manufacturing, • Collaborate with all subsystems to ensure structural integrity and system-level integration., • Manage fabrication and assembly of structural components, including supplier coordination, material procurement, and flight hardware acceptance testing, • Design and execute environmental testing, load testing, and flight verification campaigns About You: • Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, or a related technical field, • 5+ years of experience designing, analyzing, and delivering aerospace primary or secondary structures, • Demonstrated ability to take structural systems from blank-sheet concept through qualification and flight, • Proficiency in CAD and structural analysis tools, • Hands-on experience with metallic structural design, GD&T, drawing creation, integration, and testing, • Direct technical experience with interplanetary spacecraft design, • Experience designing avionics enclosures, • Familiarity with NASA or other spaceflight structural design and verification standards, • Experience with spaceflight hardware environmental testing and qualification At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Systems Engineering team ensures that Terran R comes together as a cohesive, high-performing, and scalable system. Within the department, one team focuses on building tools and processes to manage requirements, track decisions, and identify and mitigate risk - enabling faster, more informed development across the program. Engineers work across domains to understand complex problems, identify solutions, and implement them – all with deep technical knowledge, not just documentation. The other team focuses on the vehicle itself, working across teams to ensure all subsystems of Terran R function together as intended, burning down technical risk, and driving informed decisions at every stage of the vehicle lifecycle. Engineers are empowered to lead high-impact efforts, from major test campaigns to console operations during launch, and are trusted to drive improvements across fluids, structures, avionics, and more. Regardless of which team you're on, you'll be part of a high-visibility, high-impact department at a pivotal moment in the program, where decisions made today on trades, architecture, and process will shape not just the first launch, but the long-term trajectory of Relativity. About the Role: • BS in Engineering or related field, • 5+ years of systems engineering experience, • Successful development and roll-out of department or company-wide processes, • Proven ability to work with intern IT and Dev Ops teams to create tools, • At least 1 full life cycle experience, from concept to completion, for either process development or tool development Nice to haves but not required: • Graduate degree (MS) in engineering or related field, • Hands-on experience in the design, integration, test, and operation of complex systems, • Scripting experience, • Experience with Model-Based Systems Engineering (MBSE) At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$148,500—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At PEARCE, we've got a career for you! Pearce is a leading technology-enabled provider of asset management solutions for mission-critical electromechanical infrastructure throughout North America. Pearce provides technical maintenance, repair, operations, and engineering services for uninterruptible power supply (UPS) systems, backup power generators, battery energy storage systems (BESS), critical cooling systems, and other electrical and mechanical infrastructure across end markets such as renewable energy, telecom, and data centers. Founded in 1998, Pearce has more than 4,000 employees and 28 locations across the U.S. Pearce is a wholly owned subsidiary of CBRE Group, Inc., the world's largest commercial real estate services and investment firm. To learn more about Pearce visit . Your Impact: Pearce/ Unified is seeking a Critical Power Field Technician (UPS Field Engineer) for Los Angeles, CA, and surrounding areas, with a commitment to excellence and a strong desire to succeed and learn new skills. As a Critical Power Technician, you will directly support our customers in the onsite preventive, corrective, and restorative maintenance of their critical power systems (i.e., UPS, DC systems, inverters, PDUs, STS, and standalone reserve battery technologies). As a UPS Field Service Engineer for Unified Power, you will possess and utilize the 'hit-the-ground-running' and 'think-outside-the-box' mentalities that drive swift and superb solutions to address our customers' needs. Core Responsibilities: • Install electrical equipment such as small rack-mounted UPS equipment, various-sized batteries, and UPS/Battery monitoring equipment., • Maintain Battery Cabinets and racks, Maintenance Bypass, Battery Monitoring Equipment, DC Systems, and other electrical equipment., • Periodic and lifecycle-driven performance of remedial services, including failure analysis and troubleshooting, component replacements and repairs, and battery string replacements and installations., • Customer relationship building – Provide excellent customer service and upsell products., • Field troubleshooting calls from customers to a satisfactory resolution., • Quickly respond to critical situations., • Teach and mentor crew members on proper techniques for site work, troubleshooting, repair, and analyzing site data., • Isolate basic hardware, software, and interface malfunctions utilizing various test equipment on multiple products and technologies. ATTN: Only applicants with the following experience will be considered. Please ensure your resume clearly details your UPS work experience before applying. • Minimum of three (3) years serving in a third-party critical power field service or technical support role with a demonstrated progression in technical proficiency and capability -OR-, • Minimum of five (5) years serving in an OEM service environment in the critical power space, • Prior military training in electronics or avionics (A School, AIT, etc.) preferred, • Good understanding of AC/DC electrical principles., • Knowledge of test equipment operation, such as multi-meters, and battery test equipment, • Read and interpret electronics schematics with the ability to troubleshoot failures/faults to the component level., • Understand and have experience enforcing compliance with FCC/FAA/EPA/OSHA regulations and standards., • Outstanding work ethic, punctuality, trustworthiness, and reliability – you will set the pace as a senior UPS/ Critical Power Engineer., • At Pearce, safety is our number one concern. Candidates must be able to comply with OSHA and applicable DOT Standards., • Must have a valid driver's license with an acceptable driving record (if driving a Company Vehicle) and pass a pre-employment drug screen., • Ability to lift and/or move up to 100 pounds for short durations., • Ability to kneel or crouch periodically., • Ability to stand for extended periods of time., • Ability to travel for multiple days with Per Diem as projects require., • Coordinate multiple tasks simultaneously while maintaining 100% safety awareness. Pearce offers a family-friendly and innovative culture with opportunities for growth, competitive compensation, comprehensive benefits (medical, dental, vision, life insurance), PTO, Paid Holidays, and a company-matching 401(k) Retirement, Life Insurance. Also provided are a company vehicle, phone, laptop, or tablet (as required for your role), and all necessary tools and safety equipment. At PEARCE, we are an equal opportunity employer dedicated to cultivating an inclusive environment that empowers employees to excel and make a meaningful impact. We provide a dynamic space for field technicians, service specialists, and corporate professionals to flourish and propel their careers forward within our nationwide presence and expansive service offerings. Learn more about our corporate and telecom division at and our renewables division at . At Pearce, we are committed to fair and transparent pay practices. Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, and location. In addition to wages, employees may also be eligible for performance and referral bonuses, production incentives, tool/equipment and fuel stipends, company vehicle, per diem or other applicable compensation. We also offer all full-time employees a comprehensive benefits package including health and life insurance, 401k with employer match, paid time off, tuition reimbursement, and professional development courses. This pay range reflects our commitment to pay equity and compliance with state and federal pay transparency laws. If you have questions about compensation, we encourage open discussions during the hiring process. Base Pay Range$35—$55 USD What We Offer Pearce offers a family-friendly and innovative culture with opportunities for growth, competitive compensation, comprehensive health benefits including medical, dental and vision insurance, flexible spending accounts, HSA option. To help you recharge, we have paid vacation and paid holidays. For your future, we offer a company-matching 401(k) Retirement, Life Insurance, Tuition reimbursement, and professional development training. To help you be successful at work, as required for the role, we will provide a company vehicle, phone, laptop, or tablet along with all necessary tools and safety equipment. We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate based on race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, veteran status, or any other status protected under federal, state, or local law. Learn more about us at !

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Interplanetary Sciences Program was established to expand access to scientific exploration across our solar system. Its mission is to make planetary research faster, more affordable, and more capable than ever before by rethinking how science missions are designed, built, and operated. The program aims to enable scientists to send instruments to distant worlds without decades of development or prohibitive costs. By creating a sustainable model for interplanetary exploration, we are transforming space science from an occasional event into a continuous process of discovery that accelerates knowledge, broadens participation, and inspires the next generation of explorers. About the Role: We are seeking an operations responsible engineer to lead the planning, design, and execution of spacecraft operations for the Interplanetary Program's first mission. This role carries end-to-end ownership of how the spacecraft is operated — from defining the operations architecture and working directly with multiple science and instrument teams to executing operations that maximize science data collection within real-world spacecraft constraints. Automating spacecraft operations to increase spacecraft capability and efficiency is also a key goal. This is a senior, highly technical, high-ownership role on a lean team in a fast-moving commercial environment. We are looking for someone who is energized by the challenge of building an operations system that can run a complex, multi-instrument science mission millions of kilometers away and finds deep satisfaction in maximizing the science returned by the mission. About You • Bachelor's degree in planetary science, aerospace engineering, electrical engineering, computer science, or a related technical discipline, • 5+ years of experience in planetary missions, with demonstrated progression into increasing ownership, • Experience with scripting (e.g., Python) for data analysis or operational tasks, • Proficiency working in Linux/Unix environments, • Ability to reason through cross-subsystem interactions and their operational implications, make decisions with incomplete information and under time pressure, • Experience with deep-space mission operations, including surface or orbital science campaigns Hiring Range and Leveling Staff Engineer: 169,000 - 207,000 Principal Engineer: 208,000 - 254,000 Leveling and Compensation will be finalized after the interview process, based on an evaluation of job-related knowledge and skills, education, and experience. At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors. Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$208,000—$254,000 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across teams, shape decisions, and see your work come to life in record time. Relativity is a place where creativity and technical rigor go hand in hand, and your voice will help define the stories we're writing together. Now is a unique moment in time where it's early enough to leave your mark on the product, the process, and the culture, but far enough along that Terran R is tangible and picking up momentum. The most meaningful work of your career is waiting. Join us. About the Team: The Mechanisms Team at Relativity Space designs and delivers the complex, high-performance mechanical systems that enable launch-vehicle flight, landing, and reusability. We own the full lifecycle of mission-critical hardware—actuators, latches, and thrust vector control (TVC) systems—while partnering deeply with Guidance, Navigation & Control (GNC), Avionics, and Software to create integrated, operable solutions. Our work spans concept development through design, analysis, test, flight operations, and recovery, always balancing performance, reliability, and build rate. About the Role: As a Senior Mechanisms Systems Engineer, you will be the technical and programmatic owner for large, cross-discipline mechanism systems such as thrust vector control. Reporting directly to the Mechanisms team, you will lead system-level design and integration, guiding requirements, architecture, and verification across hardware and software interfaces. You will: • Define system concepts of operations (CONOPS), requirements, and verification plans, • Lead integrated product activities across mechanical design, actuators, GNC, avionics, and software teams to ensure seamless system performance, • Drive development tests, functional verification, and flight readiness by authoring test plans, executing tests, and establishing success criteria, • Anticipate technical and logistical risks, develop mitigation strategies, and align priorities across engineering disciplines and schedules, • Coordinate the design, manufacturing, integration, and test schedules for complex mechanism systems About You: • Bachelor's degree in Mechanical, Aerospace, or related engineering field and 5+ years of relevant experience in design, manufacturing, assembly, or test of complex mechanical or electromechanical systems, • Proven ability to lead multi-disciplinary projects and deliver on ambitious schedules, • Strong technical judgment and the ability to communicate complex concepts across engineering and leadership audiences, • Background in actuator systems, flight mechanisms, or thrust vector control, • Experience with motor-control tuning and model-based design using MATLAB/Simulink, • Experience with integrated hardware/software testing and verification Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here. Hiring Range:$132,000—$181,500 USD We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. If you need a reasonable accommodation, please contact us at .

Job Description About CENIC: Join the team that connects California to the world — advancing education and research statewide by providing the world-class computing network essential for innovation, collaboration, and economic growth. Our organization operates the California Research and Education Network (CalREN), a high-capacity computer network with more than 8,000 miles of optical fiber. The network serves over 20 million users across California, including the vast majority of K-20 students, together with educators, researchers, and individuals at other vital public-serving institutions. Bring your IT career and technical expertise to help support the California Research and Education Network (CalREN), a high-bandwidth, fiber-optic network that serves over 20 million users. CENIC is a nonprofit governed by its member K-12 schools, libraries, community colleges, universities, and other public-serving institutions. Its mission is to advance education and research by providing a world-class network essential for innovation, collaboration, and economic growth. We are looking for Network Engineers at various levels: mid-career > senior > technical expert > and leadership roles! Please see our career center for other positions available. POSITION SUMMARY: Reporting to the Manager of Operations, the Senior Network Engineer, Network of Operations, provides operational support for CENIC’s advanced services network to advance CENIC’s organizational goals and objectives of a high-performance, open, and secure network. The Senior Network Engineer will function as a point of escalation, providing technical leadership and decision-making to on-shift staff and/or escalating issues, both internally and externally, as necessary. ESSENTIAL ENGINEERING FUNCTIONS: * Monitor * Proactively monitoring the CENIC networks to detect and resolve problems and ensure uninterrupted operations of the networks. * Monitor daily workflows to ensure timely execution of next action items. * Review notifications for accuracy and relevancy of included information. * Review turnover reports, scheduled maintenance, and the general state of the network. * Provide oversight of all ongoing outages, providing technical insight and guidance to Network Engineers. * Monitor hardware and software vendor advisory notices for potential impact. * Participation in Triage shifts as needed. * Troubleshoot * Problem troubleshooting and resolution, including interaction with carriers, vendors, and CENIC’s senior-level engineering group * Serve as the point of contact for major incidents involving multiple sites or backbone services and determine the best course to resolution. * Take ownership of complex problems involving our member sites or backbone services. * Draft clear and concise announcements for network outages. * Investigate, document, and perform root cause analysis of incidents or complex problems. * Compile post-mortem reports to be shared with leadership and members, identifying areas for improvement. * Evaluate all risk exposures and collaborate with teammates on best paths to resolution. * Customer Service * Problem troubleshooting and resolution with CENIC associates. * Respond to service requests via phone and ticketing system. * Prepare announcements for maintenance activities and network outages. * Backup escalation for external escalations when the Lead Engineer is unavailable. * Maintenances * Planning, evaluating, and executing network maintenance activities. * Assist the network administrators in coordinating the shipment of equipment to network sites. * Assist network administrators with announcements about maintenance activities. * Approves change control requests from Network Engineers. * Participates in advanced maintenance tasks. * Subject Matter Expert * Serve as a subject matter expert for a technology(s) used on CalREN or a toolset that Operations utilizes * Stay current on emerging trends by self learning and collaborating with the engineering team. * Ensure documentation is current and updated; provide training to the team when needed * Documentation * Participation in updating and revising policies, procedures, technical reports, documentation, and internal training material. * Maintain accurate inventory for network equipment. * Create and maintain technical documentation for Network Operations. * Contribute to the weekly major issues report. * Participate in post-mortem documentation with Lead Engineer and Manager. * Continuous Improvement * OKR Execution: Sets, monitors, and achieves OKRs that align with organizational goals. * Identifies and implements data-driven enhancements to processes, systems, and outcomes. * Tracks progress, adjusts plans as needed, and ensures measurable results. ESSENTIAL LEADERSHIP FUNCTIONS: * Staff Development * Work closely with Lead Engineers and the Manager on new hire development, beginning with interview participation and continuing through onboarding and training. * Work closely with Lead and Core Engineers to determine upcoming technology implementations that require additional training and documentation for Operations. * Mentor interns, Network Administrators, and Network Engineers, and identify opportunities to enhance the overall technical level in Operations. * Conduct learning sessions (BSLs) for the team on emerging technologies used on CalREN. * Staff Accountability * Handle on-shift escalations from team members regarding technical issues and processes. * Ensure that operations engineers are adhering to processes, procedures, and best practices. * Audit, evaluate open/resolved tickets for appropriate follow-up, and ensure consistency and processes are maintained. * Audit maintenance calendar to ensure standards are met, and competing maintenance will not have overlapping impacts. * Coordinate turnover activities with other Operations Engineers to provide smooth and seamless network support across shifts. * Strategic Planning * Identify procedural, technical, & soft skill gaps within Network Operations and provide solutions to resolve them. * Work closely with Lead Engineer and Manager on the development and implementation of new and/or enhanced procedures, policies, and documentation. * Participate in the Operations Engineer hiring process. KEY SUCCESS FACTORS: * Being proactive when issues are discovered and ensuring the proper remediation is completed. * Delegate tasks and exercise sound judgment, leadership, and rapport during critical situations. * Exercise tact and effective communication with colleagues. * Ability to consider, understand, and prioritize security (and privacy, where applicable) principles, practices, and procedures in all aspects of your role with CENIC. * Willingness to work any shift (including weekends) as assigned and to rotate shifts and schedules as assigned. * Communicate effectively via phone and email with network contacts and vendors. * Prioritize multiple demanding events along with daily tasks. * Ability to perform risk assessment and mitigation to avoid negative impacts REQUIRED EDUCATION AND/OR EXPERIENCE: * 5 years in a network operations environment in support of customer networks OR * 5 years in a technical support role interacting with contacts via phone and ticketing system AND * Hands-on experience with Cisco and Juniper network devices. * Administer and configure Cisco and Juniper routers/switches, implement firmware changes, OS releases, and other software upgrades. * Troubleshoot router/network performance problems. * Troubleshoot circuit problems for commercially-lit services and self-lit services. * Prepare announcements for maintenance activities or network outages. * Understanding of network security, secure configuration of network devices, and the use of network devices to secure networks of computing systems, including configuring and maintaining ACLs, knowledge of firewalls, and intrusion detection systems. * Experience with installing, upgrading, and securing network equipment and services. * Experience writing technical documentation and drafting network diagrams PREFERRED EDUCATION AND/OR EXPERIENCE: * Cisco CCNP certification. * Experience with Layer 3 routing protocols such as BGP and MPLS-SR * Scripting experience using Python * Direct experience in network configuration, management, and operations. * Experience with optical transmission systems such as DWDM. * Experience in a university and/or research environment. WORK ENVIRONMENT: This position operates in a professional office environment with standard office equipment, including computers, telephones, photocopiers, and filing cabinets. WORK HOURS: Network Operations is a 24-hour, 7-day per week, 365-day per year operation. An employee's regular work schedule is four ten-hour days on any of the seven days in the week, based on CENIC's business needs. WORK AUTHORIZATION: Documented Proof of identity and legal eligibility to work in the United States. Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time. CENIC does not offer STEM OPT training opportunities and cannot complete Form I-983. WHY WORK AT CENIC? Company Culture: Small teams and a collaborative environment provide the opportunity to make a significant impact in a small organization. Community Engagement: We work with research and education institutions in the largest state economy in the United States. Your work has meaning. Generous Health Benefit Package: We value our employees' wellness. We offer a variety of medical, dental, and vision benefits. We have you covered with life, short-term, and long-term insurance. We also offer pet insurance at a discount. Paid Time Off: We offer liberal vacation and sick leave, plus 15 paid holidays. Investment in Your Future: CENIC contributes to your 403(b) even if you don't. We also offer matching contributions. Pre-tax and Roth options are also available. Direct applicants only. No recruiters. CENIC is an equal opportunity employer – Vets/disabled

Job DescriptionSalary: $36.06 - $40 Per Hour DOE Company Overview LD power automation is a leading engineering company specializing in marine and industrial electrical and control services and products. With extensive experience in installation, commissioning, and troubleshooting, we deliver professional and timely solutions that help our clients achieve operational excellence. Our commitment to building strong, long-term relationships is founded on trust and a deep understanding of our clients' needs. For more information, visit our website. Job Summary We are looking for curious and motivated individuals who are eager to grow their skills and contribute to our team. As a Junior Field Service Engineer, you will support the installation, maintenance, and troubleshooting of power automation systems, including motors, electrical switchgear, controllers, and PLCs on ocean-going vessels while in port. This role is ideal for candidates with foundational electrical engineering education and a strong willingness to learn. Key Responsibilities • Assist with maintenance, installation, and testing of electrical and mechanical systems., • Support troubleshooting efforts by observing equipment in operation and using testing tools., • Work under supervision to replace defective components using appropriate tools and safety procedures., • Collaborate with clients, vendors, and senior engineers to improve equipment performance., • Maintain a clean and safe work environment, complying with company protocols. Qualifications • Relevant certificate, Associate degree, or Technical degree in electrical engineering, paired with coursework or internship experience., • Bachelor's degree in Electrical Engineering preferred., • Must possess manual dexterity to operate machinery and repair equipment, with the ability to climb ladders, stairs, and lift at least 40 pounds. Should be self-motivated and capable of working independently. Skills & Competencies • Strong interest in hands-on technical work and troubleshooting electrical systems., • Knowledge of low voltage and line voltage AC and DC systems and relays, high voltage experience including terminations a plus., • Basic hydraulic and machine repair knowledge a plus., • Excellent written and verbal communication skills Electrical/Mechanical aptitude, advanced skills in one or more of the following areas a plus: software, electronics, low and high voltage electrical, mechanical and propulsion systems, automation, PLC programming, Ethernet network/Serial communication., • Ability to read Schematics., • Ability to write reports, effectively present information and respond to questions from groups of managers, clients, and customers., • Ability to collaborate with clients and ensure timely service delivery., • Must be an avid user of computer software including Microsoft Office. Working Conditions • Working conditions are marine/industrial environments which require the use of company uniform and safety equipment, to include but not limited to safety glasses, hearing protection, steel toe work boots, hardhat and safety vests., • Available to work flexible, on-call hours, including varying and unpredictable shift schedules., • Regular local travel with occasional international trips as required. Other • Must be able to pass a drug screening and background check upon request for customer site access. A clean driving record is required., • As our business and operations evolves to meet changing market needs, team members are expected to adapt seamlessly and undertake additional essential projects and tasks when required. Compensation & Benefits LD power automation provides competitive compensation and benefits to acknowledge employees contributions. Base pay is determined by job-related knowledge, skills, experience, location, and internal equity considerations: • 401(k)/Employer Matching, • Health, Dental, and Vision Insurance, • Paid Time Off

Job DescriptionMECHANICAL ENGINEER Freeform builds AI-native manufacturing systems that unify software, hardware, and physics to produce industrial-scale parts at the speed of human ideation. By treating manufacturing as a single integrated system, we unlock a new era of innovation where complex hardware is designed, built, and scaled without limits. As a Mechanical Engineer at Freeform, you will own projects cradle to grave as a responsible engineer, taking advanced manufacturing hardware from initial concept through design, fabrication, testing, and deployment. You will not just be designing components; you will be architecting the future of production. You will contribute to the development of entirely new manufacturing technologies from scratch, ranging from additive machine design to integrated subtractive and post-processing solutions. The ideal candidate is capable of running projects with little oversight, is an extreme problem solver with the ability to move fast without missing important details, and has the ability to work effectively with other engineering disciplines. 3D printing experience is not required to be successful here - rather we look for smart, motivated, collaborative engineers who love solving hard problems and creating amazing technology! Responsibilities: • Act as a responsible engineer in bringing hardware from concept, to CAD, to production, • Work with senior engineers to research, develop, design, and test complex mechanical components, subassemblies, equipment, and systems, • Perform tolerance analysis of designs at the system and subsystem level, • Plan and perform tests to analyze the feasibility, design, operation and performance of equipment, components, and systems, • Work hands-on to build, integrate, and validate designs and newly developed systems and/or subsystems, • Strategize continuous improvement plans to enhance system performance, reliability, and manufacturability Basic Qualifications: • Bachelor's degree in mechanical engineering or aerospace engineering, • 1+ years of professional experience in full life-cycle hands-on mechanical design from hand calcs to CAD to fabrication and testing (Internship or full-time experience), • Well-versed in mechanical engineering fundamentals and comfortable taking a first-principles approach to solving problems Nice to Have: • Master's degree in mechanical engineering, • Experience in collegiate engineering activities such as FSAE, Baja SAE, rocket clubs, or robotics clubs, • 5+ years of experience designing complex mechanical systems for semiconductor, machining, automation, materials processing, or other related industrial manufacturing or capital equipment applications, • Experience with NX for CAD design, • Hands-on fabrication / machine shop experience (manual mill, manual lathe, hand-tools, etc.), • Knowledge of motion control and kinematics, • Experience with design of fluid or thermal systems, • Working knowledge of electromechanical systems, • Passion for improving the state of metal 3D printing, • Excellent verbal and written communication skills Location: * Based in Hawthorne, our vertically integrated facility brings technology development, R&D, and production together under one roof. We operate at the center of LA's deep tech ecosystem, surrounded by some of the most ambitious hardware innovation happening anywhere in the country. * Our fast-paced, cross-functional environment is built on close collaboration, and as such, this role requires full-time onsite presence (five days a week), with very limited exceptions. What We Offer: • We have an inclusive and diverse culture that values collaboration, learning, and making deliberate data-driven decisions., • We offer a unique opportunity to be an early and integral member of a rapidly growing company that is scaling a world-changing technology., • Benefits, • Significant stock option packages, • 100% employer-paid Medical, Dental, and Vision insurance (premium PPO and HMO options), • Life insurance, • Traditional and Roth 401(k), • Relocation assistance provided, • Paid vacation, sick leave, and company holidays, • Generous Paid Parental Leave and extended transition back to work for the birthing parent, • Free daily catered lunch and dinner, and fully stocked kitchenette, • Casual dress, flexible work hours, and regular catered team building events, • Compensation, • As a growing company, the salary range is intentionally wide as we determine the most appropriate package for each individual taking into consideration years of experience, educational background, and unique skills and abilities as demonstrated throughout the interview process. Our intent is to offer a salary that is commensurate for the company's current stage of development and allows the employee to grow and develop within a role., • In addition to the significant stock option package, the estimated salary range for this role is $90,000-$140,000. The upper end of the range is reserved for individuals who demonstrate exceptional experience, deep domain mastery, and a proven history of high performance and impact., • Freeform is an Equal Opportunity Employer that values diversity; employment with Freeform is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description Senior Nuclear Engineer Radiant is seeking a driven Senior Nuclear Engineer to join our team! You will own modeling methods and reactor physics calculations of neutronics parameters such as reactivity, kinetics parameters, and energy deposition distributions used within our cutting-edge custom-made Digital Twin simulation software. You’ll be responsible for assessing conservatism and verifying assumptions within the modeling methods and documenting all results. Because these methods are pivotal in the safety analysis, you will play a key role in the commercialization of the first mass-produced nuclear reactor. Responsibilities and Duties: * Own modeling methods of core neutronics and reactor physics calculations supporting Radiant’s transient safety analyses. * Perform calculations of energy deposition distributions, reactivity coefficients, kinetics parameters, and control blade worths to input into Digital Twin models. * Verify assumptions and assess conservatism of neutronics models. * Document methods for both technical and non-technical audiences. * Assist in Verification & Validation (V&V) efforts for the Digital Twin. * Review and support other nuclear analyses across the company in reactor physics, shielding, and radiation detection. Required Skills and Qualifications: * Bachelor’s degree in nuclear engineering or a similar field from an accredited institution. * 4+ years of experience with Monte Carlo nuclear engineering software such as OpenMC, MCNP, Serpent, SCALE, etc. * Experience documenting analysis methods and assumptions. * Strong programming skills in any language, preferably Python. Desired Skills and Qualifications: * Knowledge and experience in reactor kinetics. * Basic knowledge of thermal hydraulic principles. * Experience communicating and distilling information with cross-functional teams. * Driven, self-motivated, and takes ownership of work end to end. Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish our mission. * Must work 100% onsite at El Segundo HQ. Benefits and Perks * Stock: Substantial incentive stock plan for all full-time employees. * Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. * One Medical: Sponsored memberships for employees and their dependents. * Vision: 100% top tier plan coverage + 50% for dependents. * Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. * Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. * 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. * Daily catered lunch. Free snacks and drinks. * Flexible PTO policy. Remote workday allocation. * Company and team-bonding events, happy hours and in-person camaraderie. * Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: . We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job Description Summary: We are representing a mechanical contractor hiring a Project Engineer to support HVAC and Plumbing construction projects in CA. This position assists the Project Manager in all phases of mechanical project execution, including budgeting, scheduling, submittals, and vendor coordination. Ideal for candidates with 5+ years of experience in commercial HVAC, Plumbing, or mechanical systems, this role offers growth into future leadership while managing technical details across multiple project phases. Key Responsibilities: * Assist the Project Manager in overseeing mechanical scopes from preconstruction through closeout * Manage RFIs, submittals, change orders, and purchase orders * Communicate with clients, subcontractors, and field teams regarding project status * Maintain project budgets, manpower logs, and construction schedules * Support issue resolution and identify corrective actions as needed * Track and verify submittals, equipment specifications, and material deliveries * Contribute to project planning, vendor sourcing, and quality assurance activities * Participate in meetings and manage internal documentation using software such as Procore, Microsoft Project, and Bluebeam Qualifications: * 5+ years of experience as a Project Engineer or Senior Project Engineer in HVAC, mechanical, plumbing, or MEP-related construction * Bachelor's degree in Construction Management or Mechanical Engineering preferred * Proficient in Microsoft Office, Bluebeam, Primavera (P6), Procore, and Viewpoint Vista * Excellent communication, scheduling, and organizational skills * Strong understanding of HVAC systems, job costing, and construction sequencing * Ability to manage multiple assignments in different stages of construction * Comfortable collaborating with union field personnel, clients, and internal teams Compensation + Benefits: * Competitive salary based on experience * Medical, dental, and vision insurance * 401(k) with company match * Paid holidays and PTO

Job Description ABOUT ROCKET LAB Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access space. The rockets and satellites we build, and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations. Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions. SENIOR RF DESIGN ENGINEER I/II We are currently seeking a Senior RF Design Engineer I/II based onsite at Rocket Lab's global headquarters in Long Beach, CA. The Senior RF Design Engineer will be responsible for supporting the development of new RF products including Rocket Lab's radio product line alongside the radio development team. The Senior RF Design Engineer will design and simulate RF products including the Frontier-Lite Radio. The successful candidate will have a strong combination of RF engineering, system design, and board/circuit design skills and will thrive in a fast-paced, dynamic environment. WHAT YOU'LL GET TO DO: Product Development • Define and maintain requirements specifications, • Support the development process, ensuring key design decisions and developments are in alignment with the required product capabilities, • Design and prototype the RF product including component selection and PCB layout / fabrication / packaging, • Support the development of test plans and procedures, • Support the design and development of GSE and production automation, • Support the development of product documentation including ICDs and User Manuals, • Liaise with Test Engineers and Manufacturing Engineers to drive New Product Introduction Customer/Program Support • Review proposals and requirements specifications to assess compliance based on existing unit capabilities vs development needs, • Scope and drive development activities for new requirements, • Support engineering reviews such as PDRs, CDRs and TRRs, • Provide technical support to internal/external customers including general questions and anomaly troubleshooting, • Maintain broad awareness of product development and production schedules to ensure the needs of customers and programs are satisfied This position can be filled at a Senior RF Design Engineer I or a Senior RF Design Engineer II level. YOU'LL BRING THESE QUALIFICATIONS FOR A SENIOR RF DESIGN ENGINEER I: • Bachelors degree in electrical engineering, RF communications (or other engineering degree) and 5+ years of relevant experience, • U.S. citizenship required due to program requirements, • Fundamental RF knowledge including cascaded device analysis, link budget analysis, and HFSS, • Experience in developing and delivering a RF product including assessing requirements, prototyping engineering models, and producing space worthy products., • A solid theoretical and practical understanding of RF communications and navigation systems and components YOU'LL BRING THESE QUALIFICATIONS FOR A SENIOR RF DESIGN ENGINEER II: • Bachelors degree in electrical engineering, RF communications (or other engineering degree) and 8+ years of relevant experience, • U.S. citizenship required due to program requirements, • Fundamental RF knowledge including cascaded device analysis, link budget analysis, and HFSS, • Experience in developing and delivering a RF product including assessing requirements, prototyping engineering models, and producing space worthy products., • A solid theoretical and practical understanding of RF communications and navigation systems and components THESE QUALIFICATIONS WOULD BE NICE TO HAVE: • Extensive experience in space grade board design including parts selection and performance simulation, • Extensive experience in circuit analyses including worst case, reliability, FMECA, thermal, and derating analyses, • Extensive experience supporting and leading complex engineering programs and developing associated documentation, • Experience designing, integrating, and testing RF communications systems for launch vehicles or satellites, • Demonstrated expertise in people management., • Experience leading incident management and investigations., • Experience in conflict resolution and dealing with difficult people., • The ability to work under pressure and to tight deadlines, • Effective communication skills and the ability to build strong working relationships, • Project management experience ADDITIONAL REQUIREMENTS: • Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception, and the ability to focus., • Regularly required to sit, use hands and fingers, operate computer keyboard and controls, and communicate verbally and in writing., • Must be physically able to commute to buildings, • Occasional exposure to dust, fumes and moderate levels of noise. Base salary is just one component of our total rewards package at Rocket Lab. Employees may also receive company equity and access to a robust benefits package including: top tier medical HMO, PPO & a 100% company-sponsored medical HSA plan option, dental and vision coverage, 3 weeks paid vacation and 5 days sick leave per year, 11 paid holidays per year, flexible spending and dependent care savings accounts, paid parental leave, disability insurance, life insurance, and access to a 401(k) retirement plan with company match. Other perks include: Discounted employee stock purchase program, subsidized EV charging stations, onsite gym, food and drinks, and other discounts. Eligibility for benefits may vary based on employment status, please check with your recruiter for a comprehensive list of the benefits available for this role. Benefit programs are subject to change at the company's discretion. Base Pay Range (CA Only)$130,000—$190,000 USD WHAT TO EXPECT We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way. Important information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here. Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days. FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY: For security reasons background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations. Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.

Job Description Company Overview Rangeview is on a mission to build the foundry system that reindustrializes America. We exist to break the legacy manufacturing trap by reinventing critical production for the twenty‑first century. Through advanced software, deep automation, breakthroughs in materials science, and modern financing strategies, Rangeview rewrites both the cost curve and the power structure of making metal parts. Job Summary As a Mechanical Automation Engineer, you will design, develop, document, test, and commission automated manufacturing equipment. A successful candidate for this role will demonstrate determination, integrity, curiosity, and technical capability. We are currently hiring for L1(entry level) - L3IC (Senior). Job Responsibilities • Design and develop manufacturing equipment from concept to production,, • Evaluate, qualify, and engage with vendors for components, subsystems, and entire pieces of manufacturing equipment., • Perform failure mode analysis to ensure equipment is safe, reliable, and performant, • Collaborate with Production, M&P, and other peer teams to ensure alignment of projects to business goals, • Resolve issues encountered in production. Develop and test engineering changes as necessary., • Ensure equipment meets requirements for throughput, quality, safety, footprint., • Identify and drive improvement projects to improve current manufacturing process, • 2+ years of engineering experience in aerospace, automation, and/or manufacturing, • Bachelor's degree in Mechanical, Mechatronics, or similar Engineering discipline, or demonstrated equivalent experience., • Familiarity with other mechanical design tools (CAD, FEA, PLM, etc.), • Hands on experience in a manufacturing environment, • Strong Mechanical Design Skills (materials selection, statics/dynamics, tolerancing, component selection, etc.), • Experience with investment casting, vacuum melting & casting, heat treatment, ceramics manufacturing, or similar, • Familiarity with SLA printers, furnaces or high-vacuum systems., • Familiarity with highly regulated production environments and safety-critical equipment, • Familiarity with industrial controls (PLC, HMI, common controls components), • Has had ownership over automated equipment builds. Please note that the salary information shown below is a general guideline. Salaries are based on demonstrated candidate experience and qualifications, as well as market and business considerations. • Level 1 : $90,000-$110,000 plus equity, • Level 2: $108,000-$132,000, plus equity Rangeview offers a competitive benefits package, including unlimited PTO, medical, dental, and vision insurance. Compliance Rangeview is a DDTC-registered, ITAR-compliant business. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Rangeview is an Equal Opportunity Employer; employment with Rangeview is governed on the basis of merit and aptitude and will not be influenced in any manner by any legally protected status.

Job Description Company Overview Rangeview is on a mission to build the foundry system that reindustrializes America. We exist to break the legacy manufacturing trap by reinventing critical production for the twenty‑first century. Through advanced software, deep automation, breakthroughs in materials science, and modern financing strategies, Rangeview rewrites both the cost curve and the power structure of making metal parts. Job Summary We are looking for a Senior Casting Engineer to help build next generation casting processes. The job will involve standing up new processes and new casting lines, starting with a clean sheet superalloy vacuum investment casting equipment, as well as working with production to ensure the line is running well. A can-do attitude is necessary, exceptional ability will be rewarded, and meaningful equity will be offered. This position's internal job code is Senior Casting Engineer. We are currently hiring for Level 3IC. Responsibilities • Working with the equipment and production team to stand up new casting equipment, with a view to excellent casting quality, • Casting setup and design - feeding system design, simulation, and iteration, • Diagnosing of production issues. Development, implementation, and testing of corrective actions, • 5 years minimum of professional experience as a product or process engineer in advanced casting processes, • Degree in mechanical engineering, materials engineering, or similar, or evidence of exceptional ability, • Familiarity with the investment casting process, best practices, tools, common issues, • Familiarity with vacuum casting processes for reactive alloys, • High ownership and ability to work independently on difficult problems, • Experience in single crystal or DS investment casting, • Experience with cored turbine blade production, • Experience in AS9100 Aerospace manufacturing, • Experience with SLA printing, • Must be able to work extended hours and/or weekends as needed Please note that the salary information shown below is a general guideline. Salaries are based on demonstrated candidate experience and qualifications, as well as market and business considerations. Rangeview offers a competitive benefits package, including unlimited PTO, medical, dental, and vision insurance. Compliance Rangeview is a DDTC-registered, ITAR-compliant business. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Rangeview is an Equal Opportunity Employer; employment with Rangeview is governed on the basis of merit and aptitude and will not be influenced in any manner by any legally protected status.

Job Description Overview The Senior Quality Engineer is instrumental in establishing and upholding quality control measures throughout our product and process development lifecycle, and production activities to ensure manufacture of high quality and reliable products. This role entails close collaboration with Engineering & Production teams to create and execute impactful quality assurance strategies from the initial receiving phase to the release of the final product. This role includes oversight and management of quality inspections as well as equipment calibration, qualification and maintenance. The Senior Quality Engineer's responsibilities fall under four main areas: • Management, development and validation of internal inspection processes, metrology and equipment., • Evaluation of inspection and measurement systems, metrology techniques, and tooling using statistical measurement system analysis methods., • Collaborating with cross-functional teams and suppliers to implement solutions, lead quality improvement initiatives and problem-solving efforts. The Senior Quality Engineer will provide additional support to the Quality Management System's activities as assigned at the discretion of management. This position is designated as a full-time on-site role and is expected to be performed primarily at the Company's assigned work location. Any work-from-home, hybrid, telecommuting, or other flexible work arrangement is available only if approved under applicable Company policies and business needs, and may be modified, suspended, or discontinued by the Company at any time, consistent with applicable law. Reports to: Vice President of Quality Assurance & Regulatory Affairs. Duties and Responsibilities: The Senior Quality Engineer's responsibilities typically involve: • Work closely with the Engineering & Production teams to develop best practices and improve metrology and inspection techniques for product development, manufacturing processes, equipment and fixtures., • Evaluate inspection, measurement, and test equipment, metrology techniques, and tooling to ensure suitability for intended use and compliance with quality and regulatory requirements., • Plan, execute, and interpret Measurement System Analysis (MSA) studies, including Gage Repeatability and Reproducibility (Gage R&R), Gage Linearity, and Gage Bias studies for capability and identify sources of variation related to equipment, methods, operators, or environment., • Collaborate with the Engineering & Production teams to establish necessary controls and verification/validation procedures for production processes., • Develop and implement manufacturing process controls, including in-process inspections and sampling plans for receiving in-process, and final inspection., • Responsible for supporting Engineering & Production with problem solving, process improvements and resolution to product development and manufacturability issues., • Review Engineering drawings and changes to assure that they are properly dimensioned and conform to GD&T protocol and provide proper inspectability for the related components and assemblies., • Evaluation of changes to design and/or manufacturing process for impact to the Design History File. Leads and executes activities to close any gaps, such as additional verification testing or updates to risk documentation., • Collaborate with Engineering & Production teams to develop and maintain the risk management program for the manufacturing processes., • Lead process validation efforts to ensure consistency and reliability in manufacturing outputs., • Author process verification/validation protocols and reports., • Assessing the need for new gages and equipment., • Management of quality inspections as well as equipment calibration, qualification and maintenance., • Support internal audits and external audits as needed., • Lead efforts to address nonconformities and Supplier Corrective Actions relating to custom-made components., • Participate in, or coordinate Corrective/Preventive Actions, investigations and root cause analysis., • Additional support for the Quality Management System activities as assigned., • Strong understanding of quality management systems and regulatory requirements in medical device manufacturing- (ISO 13485:2016, FDA 21 CFR 820)., • Experience with process validation, statistical process control, and measurement system analysis., • Proficiency in quality tools and methodologies (e.g., Kaizen events, Lean Manufacturing, FMEA)., • Strong understanding of metrology principles and evaluation of measurement accuracy, precision, repeatability, and reproducibility, using MSA., • Ability to apply statistical analysis to measurement data and translate results into practical manufacturing and inspection improvements., • Excellent analytical and problem-solving skills., • Strong communication and interpersonal skills., • Ability to work effectively in a cross-functional team environment., • Self-starter who works with a sense of urgency and acts as a good team player working with other disciplines., • Adaptability and resourcefulness to roll up sleeves and multitask in order to thrive in a global company environment., • Bachelor's degree in engineering, Quality Assurance, or a related field (Master's degree preferred)., • 7+ years of experience in quality engineering, preferably in the medical device industry., • ASQ certification (CQE, CQA, or similar), preferred., • Experience with CAD software and GD&T principles. To conform to U.S. Government Department of Defense regulations, you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Benefits: • 401(k) Safe Harbor Plan, • Healthcare Insurance: Medical, Dental and Vision, • Other Insurance: Life Insurance and Long-Term Disability (LTD) Insurance, • Time Off: Paid Time Off (PTO), Paid Sick Leave, Paid Holidays, and Paid Bereavement Leave, • Tuition Reimbursement Program, • Performance Bonus, • Incentive Unit Plan, • Flexible Schedule Salary $110,000-$150,000 per year Privacy Policy | Critical Innovations

Job Description Akido builds AI-powered doctors. Akido is the first AI-native care provider, combining cutting-edge technology with a nationwide medical network to address America's physician shortage and make exceptional healthcare universal. Its AI empowers doctors to deliver faster, more accurate, and more compassionate care. Serving 500K+ patients across California, Rhode Island, and New York, Akido offers primary and specialty care in 26 specialties—from serving unhoused communities in Los Angeles to ride-share drivers in New York. Founded in 2015 (YC W15), Akido is expanding its risk-bearing care models and scaling ScopeAI, its breakthrough clinical AI platform. Read more about Akido's $60M Series B. More info at Akidolabs.com. The Opportunity Akido Labs is looking for a Senior DevOps Engineer to join our small, high-impact infrastructure team. Reporting to engineering leadership, you'll own the systems that keep our platform reliable, secure, and scalable as we grow. This is a hands-on role with real ownership — you won't be maintaining someone else's playbook, you'll be writing the next one. If you thrive in lean teams where your decisions have direct product impact, this is the role for you. What you'll do • Design, provision, and maintain cloud infrastructure on AWS using Terraform and infrastructure-as-code best practices, • Manage and evolve Kubernetes clusters, ensuring reliability, performance, and security across environments, • Build and improve CI/CD pipelines to accelerate delivery and reduce deployment risk, • Monitor system health, respond to incidents, and drive post-mortems to prevent recurrence, • Collaborate closely with software engineers to support application deployment and platform needs, • Harden infrastructure security posture, including IAM policies, network segmentation, and secrets management, • Contribute to capacity planning, cost optimization, and cloud architecture decisions, • Support a multi-cloud environment, including limited work in Azure, • Document infrastructure, runbooks, and operational procedures to support a growing team Who you are • 5+ years of experience in a DevOps, Platform, or SRE role (required), • Deep expertise with AWS — networking, compute, storage, IAM, and managed services (required), • Strong proficiency with Terraform for infrastructure-as-code (required), • Hands-on experience managing Kubernetes in production (required), • Solid understanding of CI/CD principles and tooling (required), • Experience working on small, collaborative teams where you wear multiple hats (required), • Experience with Azure or other cloud providers (preferred), • Familiarity with observability tooling — logging, metrics, and tracing (preferred), • Strong written communication skills for documentation and async collaboration (preferred) Benefits • Stock-options package, • Health benefits include medical, dental and vision, • 401K, • Long-term disability, • Unlimited PTO, • Life insurance

Job DescriptionMission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify's text-to-speech products to turn whatever they're reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify's text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity. Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies What You'll Do • Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++., • Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability., • Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities., • Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform., • Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases., • 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM)., • Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code., • Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability., • Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software., • Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant)., • Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions., • Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus., • Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks., • Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load)., • Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions., • Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications., • Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications., • A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience., • A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker., • Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect)., • Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision. Think you're a good fit for this job? Tell us more about yourself and why you're interested in the role when you apply. And don't forget to include links to your portfolio and LinkedIn. Not looking but know someone who would make a great fit? Refer them! Speechify is committed to a diverse and inclusive workplace. Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.