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Job DescriptionSpace Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers. Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges. SSI is seeking a Project Engineer for a role in El Segundo, CA. Role and Responsibilities:· Assist the Government with management of multiple simultaneous projects from initiation through completion, ensuring alignment with organizational goals and priorities.· Facilitate development of plans, requirements, and documentation to define project tasks, including objectives, scope, and milestones, in coordination with stakeholders.· Support the government with coordination and management of security activities across the DoD and Intelligence Community (IC) for integrated analysis.· Manage contractor task allocations, maintaining records of assignments, progress, and completion.· Monitor analysis efforts across multiple contractor-led developments, tracking task execution and progress, ensuring adherence to established timelines and standards.· Provide updates on project execution, milestones, delays, risks, and mitigation strategies.· Track deliverables and ensure they go through appropriate review and approval processes.· Establish, maintain, and ensure accountability for project deadlines.· Produce recommendations to enhance and optimize project execution.· Plan, coordinate, and lead project update meetings for senior leadership.· Schedule, organize, and facilitate reviews and meetings.· Coordinate with internal and external stakeholders to ensure project requirements are met.Required Qualifications: • Bachelor’s degree in a STEM program with 14 years of experience., • 10+ years in a program management role, or 5+ years in a space engineering role with 5+ additional years in a program management role., • Managing multiple contractors and customers, including engagement with Government SETA/FFRDC/UARC support., • Classified space programs, preferably both at the Top Secret and compartmented access to inform integrated analysis, effectiveness, and utility., • Development and presentations to O-6 and above Govt leadership, decision quality briefings, and papers., • Problem-solving/critical thinking in complex and dynamic environments., • Collaborating with IC professionals and understanding IC tasking mechanisms., • Outer space environment, spacecraft operations, counterspace threats, space control systems., • Must have an in-scope security background investigation (T5 or SSBI), adjudicated for SCI eligibility, and enrolled in the Continuous Evaluation program (if applicable)., • Minimum Requirement is a TS/SCI clearance and willing to consent to a Polygraph examination., • Travel is 25%.Preferred Qualifications:, • Experience with spacecraft engineering and design, orbital dynamics, statistical experiment design, data analysis, modeling and simulation, analytics, information system infrastructure configuration, cost/schedule analysis, weaponeering, wargaming, artificial neural networks and machine learning, MBSE, computer programming, and data governance., • Established relationships with the following organizations:, • COCOMS (INDOPACOM, USSPACECOM, etc.)., • Space Intelligence Community Organizations (IC)., • Defense Advanced Research Projects Agency (DARPA)., • Space Rapid Capabilities Program Office (SpRCO)., • Air Force Research Laboratory (AFRL)., • Pentagon & Headquarters Staff (AQ, SQ, J-Dirs, GOs, PSMs, PEMs, etc.) #ssi #weknowhowtobuildit #spacejobs

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 Guidance Navigation and Control (GNC) Engineer will lead the GNC subsystem development life cycle of Space Kinetics platform. From concept development through mission operations, the GNC engineer will be responsible for developing algorithms which can be implemented in FSW, tested in simulation / hardware environments and monitored in flight. The GNC lead will be responsible for the overall subsystem development schedule to include both hardware and software elements. The GNC engineer will work closely with other system elements to define interface requirements for GNC sensors. The GNC engineer will be responsible for owning and maintaining the GNC portion of the Integrated Master Schedule. The role is based on our El Segundo, CA office in an onsite capacity. • Lead architect responsible for GNC design for space applications, • Owns GNC subsystem level requirements, pointing budget and alignments, • Design of algorithms for FSW development, • Creates / Contributes to ground tools for constellation management, • Owns GNC component level hardware trades and selection, • Owns GNC level Verification and Validation (V&V) activities, • Conducts GNC design analysis and Monte Carlo simulations, • Supports / conducts hardware in the loop verification in system testbeds, • Support internal and external design reviews, • Bachelor's degree in Aerospace, Mechanical or Electrical Engineering along with 5+ years of GNC experience., • Prior Spacecraft and Satellite Development and Operations experience., • Experience working with a different engineering departments and teams within the organization., • Prior experience directly interfacing with aerospace customers in the commercial or government sectors., • Experience in modeling and simulation., • Previous schedule management experience., • Experience developing blended attitude solutions from a variety of sensor data., • Previous Flight Software development and test experience., • End to End project lifecycle experience., • 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)., • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Ability to maintain or obtain a Government Security Clearance is required. *Our vision is unique, and so is the team we're building. If you're driven to succeed in this role, even if your background doesn't fully align with every qualification, we want your application.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: • 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 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$135,000—$190,000 USD

Job DescriptionDescriptionAs a Mechanical Engineer at Impulse for our Vehicle Engineering Team, you will own all aspects of the design, analysis, build, test and integration of flight hardware – working with cross-functional engineering teams to accomplish this. This means cradle-to-grave ownership of pressurized and/or unpressurized structures in support of Impulse’s collection of next generation advanced propulsion space vehicles. Responsibilities • Design, analyze, build, test, and document innovative structures; example systems include primary structure weldments, tank internal fluid/structural devices, payload attachment fittings, and stage propulsion/avionics integration hardware, • Steer system definition, layout, requirements, and verification, • Support first article build through the ramp to production in collaboration with the manufacturing team, rolling in DFM and reliability improvements, • Support development and qualification test campaigns in collaboration with the test team, creating test plans to gather key learnings and demonstrate flightworthiness, • Establish driving load cases and environments in collaboration with the loads/dynamics and thermal teams, • Collaborate effectively with partner teams (such as propulsion, avionics, and GNC) to create a high performing, integrated system Minimum Qualifications • Bachelor’s degree in Mechanical Engineering or related field, • 5+ years demonstrated experience designing and analyzing structural aerospace hardware, • Strong knowledge of strength and stability hand calculations for structural sizing and model validation, • Strong understanding of mechanics of materials, material failure modes, and associated analysis methods, • Familiarity with a wide set of manufacturing processes such as machining, welding, forming, and joining methods, • Proficiency with CAD software and assembly management, • Demonstrated experience working collaboratively across different teams, • Ability to communicate technical challenges, explain rationale and/or resolve concerns Preferred Skills and Experience • Master’s degree in Mechanical Engineering or related field, • 7+ years of demonstrated experience designing and analyzing highly performant structures with space-flown hardware, • Experience with aerospace aluminum welding, inspection, and allowables development, • Experience with composite primary or secondary structure design, analysis, and testing, • Experience with payload accommodations, testing, and validation, • Experience with structural testing, validation, and correlation methods, • Experience working on a launch vehicle development effort, • Experience in a startup or agile development environment 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 Rainmaker is pioneering a modern cloud seeding system to solve water scarcity and inclement weather problems. We develop and incorporate radar validation, weather-resistant UAS, numerical weather modeling, and sustainable cloud seeds into an effective precipitation enhancement solution. The Engineering team at Rainmaker works on our UAS, dispersion payload, and in-situ/remote sensing systems. If you are interested in working in an extremely innovative and fast-paced environment, where your work directly makes an impact and difference in our operational system, this is a fantastic opportunity. About the Role We are seeking a highly hands-on Mechanical/Aerospace Research Engineer with deep expertise in aerosol science, multiphase flow, and compressible fluid dynamics. In this role, you will bridge the gap between cloud physics and high-performance fluid systems, designing hardware that utilizes high-velocity gas dynamics to both fragment nanoparticle agglomerates and atomize liquid precursors into submicron aerosols. You will tackle complex mechanical challenges to efficiently disperse cohesive dry powders and ultra-fine droplets, managing complex mass-transfer and particle/droplet momentum while strictly adhering to aerospace SWaP (Size, Weight, and Power) constraints. Key Responsibilities * High-Velocity Nozzle Design: Design, machine, and test custom Convergent-Divergent (Laval) nozzles to achieve controlled gas expansion for both liquid filament breakup and high-shear solid deagglomeration. * Multiphase Dispersion: Develop and optimize systems for the simultaneous or alternating dispersion of complex liquid aerosols and dry-powder "seeds" using high-velocity gas streams. * Hardware Prototyping: Build mechanical dry-powder micro-feeders, liquid delivery architectures, and aerosol generators from the ground up, utilizing high-pressure gas supply systems. * Fluid/Mechanical Architecture: Develop the pneumatic and fluidic routing systems (valves, regulators, and micro-channels) required to maintain specific pressure ratios necessary for choked flow and stable supersonic jets. * UAS Integration: Adapt benchtop aerosol generation concepts into lightweight, battery-efficient payloads capable of surviving flight vibrations and high aerodynamic shear. * Rapid Iteration: Work collaboratively to evaluate hardware performance and rapidly iterate nozzle geometries based on empirical droplet-size and particle-size data. Required Qualifications * BS, MS, or PhD in Mechanical Engineering, Chemical Engineering, or a closely related technical field. * Approximately 5 years of hands-on experience in mechanical engineering, specifically focused on fluid dynamics, multiphase flow (gas-liquid/gas-solid), or atomization. * Proven experience in Mach number optimization, internal nozzle flow, and the physics of choked flow conditions. * Proven experience physically building and troubleshooting fluidic or pneumatic hardware (e.g., high-velocity gas jets, Laval nozzles, precision sprayers, or powder dispersers). * Understanding of droplet dynamics and breakup regimes (e.g., Weber number effects) and techniques for nanoparticle deagglomeration. * Strong CAD proficiency (SolidWorks, Fusion 360, etc.) and hands-on hardware prototyping experience, including CNC machining and general fabrication. Preferred / Bonus Qualifications * High-Speed Flow Characterization: Experience with the analysis of high-velocity particulate exhaust, liquid-jet disintegration, or supersonic multiphase flows. * Advanced Particle & Droplet Dispersion: Familiarity with kinetic aerosolization techniques where liquid or solid phases are accelerated to high velocities for fragmentation or dispersion. * Computational Modeling: Experience with CFD (e.g., ANSYS Fluent, COMSOL) to model droplet/particle trajectories, velocity lag, and shock-wave interactions in high-speed plumes. * Aerosol Instrumentation: Familiarity with standard analytical tools such as Malvern Spraytec, SMPS, or optical particle counters for characterizing both sub-micron liquid and solid aerosols. * Basic proficiency in electronics prototyping (Arduino, Raspberry Pi) and software/scripting (Python) for hardware control and data acquisition. Rainmaker is an Equal Opportunity Employer; employment with Rainmaker 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. Rainmaker participates in E-Verify. To learn more, including your rights and responsibilities, please visit E-Verify.gov.

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. The Avionics team is responsible for all aspects of the electrical systems and hardware on Astrolab’s electric rover vehicles and ground support equipment. We work collaborative with all teams at Astrolab to provide exceptionally capable and reliable electronics to serve our missions. As a Sr. RF Avionics Engineer, you will be responsible for a wide scope of communications system and component design, build, test, and operations on lunar surface missions. The ideal candidate has 5+ years of experience in RF communications hardware implementation including architecture, component selection, RF circuit design and analysis, and testing. This position will report to the Director of Avionics Engineering and will be based in our Hawthorne, CA office. What you'll do: • Own wireless communications systems and components from architecture to component selection, integration, test, and operations. Systems may be focused on interplanetary and local lunar communication links., • Develop interface and functional requirements and specifications to design to in collaboration with other engineering disciplines, • Select, procure, and test RF components to ensure qualification for purpose on Astrolab’s interplanetary systems. Qualification may include environmental testing as necessary., • Perform detailed RF component performance analysis to support end-to-end communication system requirements (e.g., EVM, gain/stability, noise figure, etc.) in addition to interdisciplinary system design (e.g., power, thermal, etc.)., • Implement communication system integration test beds including ground support equipment, • Perform end-to-end system testing including vehicle integration and ground station systems integration testing, • Develop test plans/procedures to support the execution test events, • Support vehicle mission operations to help maintain reliable communication links, • Bachelor of Science degree in Electrical Engineering, Computer Engineering, or equivalent., • 5+ years of experience in RF communications system design and component level engineering including transceivers, amplifiers, filters, and antennas., • Familiarity with digital communications fundamentals such as modulation schemes, spread spectrum, forward error correction, etc, • Experience with RF test equipment such as VNAs, spectrum analyzers, power meters, etc, • Familiarity with RF simulation tools such as HFSS, ADS, FEKO, etc, • Experience in hardware design for high reliability aerospace applications, • 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, • Weekly lunch stipend, plus complimentary snacks and beverages on-site, • Once a month social hour on-site with food and drinks

Job DescriptionLong Wall Company was created in 2024 to accelerate missile defense technology for the U.S. and our allies. Building on the RS1 and GS0 launch systems, Long Wall develops containerized, mass-producible missile defense systems and offers rapid, low-cost flight testing. We believe that the future of global security and stability require defensive technology that is lower cost, higher performing, better tested, and more broadly distributed than is possible today. Join us. What we look forMission-Driven Problem Solvers. The aerospace frontier demands ingenuity. We want Team members who approach challenges with curiosity, embrace failure as a learning opportunity, and stay focused on delivering the best solution for the mission. Total Ownership. We seek staff and engineers who take full responsibility for contributing to and delivering flight-ready work while recognizing that no one succeeds alone. The best engineers, corporate professionals, and technicians make their teammates better. Knowing that complementary skills create force multiplication and drive mission success. SR. AVIONICS DEVELOPMENT TECHNICIANWe are looking for an experienced avionics technician (S4 or S5) who is excited about manufacturing development and production hardware for launch vehicles and defense systems. We seek team members who can think critically to improve hardware designs and manufacturing processes, and deliver high-quality hardware to our programs. Avionics technicians build and test components and electrical assemblies for our launch vehicles and defense systems. Avionics technicians are responsible for a broad range of responsibilities, including PCB assembly and rework, electro-mechanical assemblies, sensors/transducers, cable and wire harnessing, final integration, operating thermal chambers, functional testing, and performing software-driven tests.RESPONSIBILITIES: • Assemble PCBs into product chassis and support final vehicle integration by installing electrical sub-assemblies and routing cables and harnesses, • Assemble electro-mechanical components along with the building of circuit boards and small electrical assemblies, • Fabricate high quality, high reliability cable and wire harnesses, • Operate complex automated equipment, including routine inspection, maintenance, and troubleshooting, • Document anomalies and non-conformities and associated rework to quickly return non-conforming product back into normal workflow, • Perform functional testing of built hardware, including setups, instrumentation, test execution, create/upload reports, and teardown, • Ensure lab equipment, tooling and consumables available and maintained to a high standard, • Work closely with manufacturing and test engineers to provide input and develop assembly processes and test procedures, • Assist with the development of production processes for first time production, • Instruct and mentor junior avionics techniciansBASIC QUALIFICATIONS:, • High School Diploma/GED or Equivalent, • Minimum 5+ years of relevant hands-on technician work experience in aerospace, aviation, military, telecommunications or similar industries. Including demonstrable working knowledge of, but not limited to: PCB, cable harness fabrication, electro-mechanical, mechanical, integration assemblies, and prototype developmentPREFERRED SKILLS AND EXPERIENCES:, • Ability to perform assembly operations including bending, crimping, grasping, pulling, reflowing, sitting, soldering, standing, stooping, stretching, stripping, and torquing, • Proficient usage of a PC; experience with Microsoft Windows, Microsoft Office Suite (Excel, Outlook, Power Point, Word), shop floor management software (ERP) and related programs, • Strong written and verbal communication, and organizational skills, and high level of attention to detail, • Ability to read/interpret and work from controlled technical documentation and processes such as engineering drawings, layout drawings, mechanical drawings, assembly procedures, manufacturing instructions, schematics, and parts lists, • Skills in operating and manipulating automated machinery and various mechanical and electronic hand and power tools requiring manual dexterity with minimal instruction, • Strong emphasis on safety, cleanliness, adherence to corporate policies and standards, a great attitude, and the ability to effectively work with a team, • Ability to rapidly change roles/responsibilities while working in a high-paced, challenging flight production clean room environment, • 1+ years of experience working at a rocket launch facility and supporting launch campaigns, • Associate Degree in electrical discipline., • Manufacture and soldering of electronic components to NASA workmanship standards using IPC-J-STD-001 and/or IPC-A-610 standards, • Manufacture electrical cable and harnesses to IPC-A-620 standard, • Current or past certification for NASA-STD-8739.4, NASA-STD-8739.6, IPC-A-610, IPC-A-620, IPC-J-STD-001 or equivalent, • Knowledge of ANSI S20.20 Electrostatic Discharge (ESD) standard and 5S methodologiesGENERAL REQUIREMENTS:, • Ability to climb up and down ladders to work at elevated levels, • Work occasionally performed in an environment requiring exposure to fumes, odors, and noise, • Must be willing to work 50+ hours a week (overtime), including weekends when necessary to support launch and critical project timelines, flexibility required, • Must be willing to travel to other Long Wall sites or customer facilities as necessary, • Ability to sit or stand for extended periods of time, • Ability to use a computer to complete assignments, • Ability to communicate with individuals and groups in person, by phone and telepresence, • Ability to pick up, lift, and push up to 50lbs, • Heavily employer-subsidized medical, dental, and vision insurance plans, • Long Wall paid life insurance and LTD coverage, • 4% 401k match, • Student loan repayment assistance program, • Paid parental leave, • Family planning assistance program, • Long Wall paid financial wellness program, • Paid time off for non-exempt employees and a flexible vacation policy for exempt employeesITAR RequirementThis position requires access to information protected under US export control laws, including the International Traffic in Arms Regulations and/or the Export Administration Regulations. As such, US person status (including US citizens, U.S. permanent residents, individuals granted U.S. asylum status, or individuals admitted in U.S. refugee status) is a required qualification for this position. Equal Opportunity EmployerWe are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, protected veteran status, disability, genetics, or citizenship status (when otherwise legally authorized to work and access export-controlled data) and will not be discriminated against on the basis of such characteristics or any other status protected by the laws or regulations in the locations where we operate. We encourage applicants of all ages.

Job DescriptionBenefits: • Health insurance, • Paid time off, • Dental insurance, • Flexible schedule, • Free food & snacks Role Description We are seeking a skilled Mechatronics Systems Engineer for a full-time or part-time on-site position in Torrance, CA. In this role, you will design, develop, and test advanced X-ray inspection systems, contributing to innovative hardware and software solutions that meet the unique needs of our clients. We offer a flexible work schedule to accommodate your personal and professional needs, ensuring you can thrive while delivering high-quality results. Key Responsibilities: • Develop and analyze X-ray system designs using CAD software, • Select components for optimizing the system performance, work with suppliers on fabricating custom system components, • Fabricate prototype parts in-house (e.g., using a mill, lathe, or 3D printer), • Assemble prototype systems by integrating mechanical components with actuators and data acquisition hardware, while verifying the system functionality with respect to the design parameters, • Conduct field testing and demonstrations to validate system performance, • Collaborate with other team members to meet project milestones and deliver high-quality solutions, • Must be a US Citizen or permanent resident, • Education: Bachelors or Masters degree in Mechanical Engineering, or a related field, • Experience: A minimum of 4-5 years of experience in mechanical system design and engineering, • Technical Skills: Hands-on work proficiency, competency in CAD software, excellent problem-solving and analytical abilities, • Proficiency in Python, • Experience with image acquisition hardware, • Experience in programming/control of robotic arms, • Background in aerospace, defense, or related high-tech industries, • Innovate with Impact: Work on cutting-edge technologies that shape industries like aerospace, defense, and beyond, • Collaborative Environment: Join a dynamic team passionate about delivering precision and reliability

Job DescriptionAbout Us At Arbor Energy & Resources Corporation ("Arbor Energy"), we're creating technology to power our lives while protecting the planet that sustains them. Our advanced power systems deliver clean, reliable baseload electricity with zero operating emissions—modular, fuel-flexible, and engineered for the realities of today's energy demand. At the core is a supercritical CO₂ turbine with integrated carbon capture, designed to bring carbon-neutral power online quickly at meaningful scale. Our team includes aerospace engineers, combustion experts, and systems thinkers with a shared goal: to build technology worthy of the world we want to live in. While many of us began our journeys looking to the stars, we're applying that expertise here at home to deliver dependable, emission-free baseload power and a future of lasting abundance. If you share our values and are drawn to rigorous work with lasting impact, we'd love to learn more about you. Come build what the future will run on. Steward our planet: We build for tomorrow, ensuring every bolt we tighten and every hand we lend leaves our environment stronger than we found it. Lead with Love: We champion the success of our people, partners, and planet, nurturing excellence through camaraderie and rigor. Explore the Uncharted: We embrace the unknown with curiosity, using courage and discipline to transform uncertainty into opportunity. Role Overview We're looking for a Combustion Analysis Engineer to perform fluid, thermal, and structural analyses on our novel combustion systems—bringing high-performance engineering to the fight against climate change. You'll work closely with combustion engineers and designers to inform and accelerate development using advanced simulation tools, algorithmic workflows, and additive manufacturing. Your work will help bridge modeling and reality through system integration and hot-fire test validation. Responsibilities • Perform CFD, transient thermal, and structural analyses on combustion hardware., • Collaborate with combustion and mechanical engineers to develop practical, testable designs., • Use integrated system models to inform design direction and support performance prediction., • Help anchor simulation results with hot-fire test data and iterate models accordingly., • Contribute to a fast-paced, collaborative team with a focus on climate-impactful technology. Requirements, • Bachelor's degree in Mechanical, Aerospace, or related Engineering field., • 3+ years of experience in fluid dynamics, CFD, structural and transient thermal analysis., • Strong foundation in compressible and incompressible fluid mechanics., • Experience with ANSYS Mechanical or similar analysis suites., • Proficient in Python, MATLAB, or similar scripting tools for automation and post-processing., • Strong ownership mentality and eagerness to work collaboratively in a small, dynamic team. Preferred Qualifications, • 5+ years of experience in propulsion or combustion analysis., • Master's or Ph.D. in Mechanical or Aerospace Engineering., • Experience working in startup or agile development environments., • Familiarity with conjugate heat transfer simulations., • Interest in or ability to lead and grow a small analysis team over time. Compensation & Benefits, • Pre-IPO stock options, • Medical, dental, and vision insurance (Arbor covers 90% for employees), • Basic life insurance fully covered, • Health savings account (HSA) with matching, • Flexible savings account (FSA), • Unlimited PTO, • 12+ company holidays, including Earth Day!, • 401(k), • Commuter benefits, • Annual learning and development stipend Our hiring process is designed to be accessible, fair, and focused on the work that matters most for this role. Reasonable accommodations are available throughout the hiring process and employment—please let us know if you need one.

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 CAD Design Engineer will design and build prototypes for the Space Kinetic's core technology to achieve our mission of a flight demo within the next 2 years in a fast-paced startup environment. You will work with the Space Kinetic manufacturing/engineering team to finalize the current prototype's CAD design. This entails refining the design with detailed tolerancing to cover all prototype development phases, completing mechanism design, providing 2D CAD drawings for manufacturing, and working with vendors to source components. Following this, you will be responsible for enhancing the prototype design to achieve significant weight reduction, targeting a 30% decrease and increasing its stiffness and rigidity. The next phase involves revising the mechanism designs to incorporate the latest advancements, minimizing the vibration within the system. Subsequently, the prototype will undergo a mechanical redesign to ensure it is suitable for manufacturing, with specific attention to tolerancing for plating processes. Additionally, you will adapt the prototype for future tests, such as air bearing, zero-g flights, and T-Vac chamber testing. This includes making structural adjustments to facilitate testing in various orientations and environments while ensuring the design meets rigorous safety standards. Finally, the role involves comprehensive ongoing analysis of test data to inform and drive necessary design changes throughout the project duration. We should move closer to a flight-ready prototype with each new design iteration. What It Takes: • Bachelor's Degree in Aerospace Engineering, Mechanical Engineering, or a related field with a minimum of 2 years of related experience., • Proven experience in aerospace or mechanical engineering, specifically skilled in mechanical design and space mechanisms., • Proficient in SolidWorks, GD&T, Space Mechanism Design, Test Structure Design, Build for Manufacturing (experience in collaborating with machinists and experience designing for manufacturing), expertise in Vibration, Rotary Component Design, and Space Structural Design., • Demonstrated Aerospace experience is essential., • Experience in executing experiments in a laboratory or R&D environment, skilled in data collection and adept at implementing design modifications based on experimental outcomes., • 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., • 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)., • Ability to maintain or obtain a Government Security Clearance. What We'd Love:, • Experience with space-grade components and ratings., • Adept in testing for in-space operations, • Passion for the commercial and government space industry., • Demonstrated experience in spacecraft or launch vehicle system development.Where You'll Be:, • 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 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$100,000—$140,000 USD

Job Description The ideal candidate for this role will enjoy working in a fast-paced environment with high expectations, diverse assignments, and collaborating with internal and external customers. In this role you will design industrial tools, dies, gauges, drill & assembly jigs, fixtures, machine attachments and equipment, required for production or experimental use, considering such factors as accessibility, economy, mobility, and performance requirements. This role works closely with manufacturing, operations, vendors, and cross-functional engineering teams to ensure tooling meets quality, cost, schedule, and safety requirements. The candidate shall have the ability to work autonomously and in a team environment, adapt to processes and company policy while providing input or methods of process/design innovation. Key Responsibilities – Develop tooling concepts and support equipment for new and existing programs – Design tooling and equipment, including engineering drawings, inspection requirements, and verification plans – Work closely with Tool Designers to create and finalize drawings – Review designs for manufacturability, fit, form, and function – Manage tooling projects, including cost, schedule, procurement, and fabrication – Interface with internal customers and design review teams to ensure requirements are met – Support vendors during fabrication and inspect fabricated tooling for drawing compliance – Collaborate with manufacturing, operations, and process engineering to support program quality, delivery, and cost objectives – Support continuous improvement initiatives and proactive problem-solving Safety, Process, and Compliance – Design safe and efficient tooling layouts and manufacturing processes – Identify and mitigate safety risks in accordance with company and state/government standards – Support investigations related to root cause analysis, non-conformances, and process failures Basic Qualifications: - Experience with industry standard design tools including NX CAD, CATIA – Knowledge of manufacturing, fabrication processes & machine shop practices – Experience with drawing release criteria and related documents for: - Completeness, clarity, and dimensional accuracy; - Correctness of materials and processes; - Conformity to design/drafting standards (e.g. GD&T), design specifications, and practicability; - Economy of fabrication, assembly, and installation. - Knowledge and application of GD&T (ASME Y14.5-2018). – Knowledge and application of drawing weld symbols. – Excellent verbal and written communication skills. – Strong organizational skills in managing time, projects, and resources. – Technical attention to detail. - Bachelor of Science in a STEM discipline – Must be a U.S. Citizen with ability to obtain and maintain a DoD SECRET security clearance & special program access Preferred Qualifications: - Experience in an aerospace manufacturing environment – Experience in engineering, design, and fabrication of special tooling and support equipment – Ability to evaluate vendor capabilities for tooling and aerospace part production – Experience participating in developments project, establishing tooling SOW & design estimates. – Experience with Product Lifecycle Management (PLM) system. - Excellent organizational and project management skills – Experience with stress analysis and finite element analysis (FEA) – Company DescriptionPDS Defense offers talent acquisition and SOW/Engineering solutions in the aerospace, defense, machinery, communications, energy, technology and service industries. We’re focused on developing strong, lasting relationships with our customers to deliver creative and comprehensive solutions that support their talent acquisition strategies. Our flexible business model allows us to provide not only solutions for contract and direct opportunities, but also offload engineering design services, SOW projects, and more.PDS Defense offers talent acquisition and SOW/Engineering solutions in the aerospace, defense, machinery, communications, energy, technology and service industries.\r\n\r\nWe’re focused on developing strong, lasting relationships with our customers to deliver creative and comprehensive solutions that support their talent acquisition strategies. Our flexible business model allows us to provide not only solutions for contract and direct opportunities, but also offload engineering design services, SOW projects, and more.

Job Description Position Summary: Sonic Industries, Inc. is a leading aerospace fastener company. RBC Bearings is a premier global supplier of custom engineered, precision products to the aerospace and defense industries. RBC Sonic have an immediate opening for a Quality Engineer. The Quality Engineer utilizes a wide range of knowledge and skills to participate in Quality Engineering and Continuous Improvement projects and programs. The Quality Engineers are the point of contact for all interfacing of Quality Assurance issues with the respective internal customers. Support for technical and programmatic issues with Inspection (QC). Key Position Responsibilities: The duties and responsibilities include, but are not limited to, the following and must be performed with limited supervision. • Prepares inspection procedures and determines appropriate inspection points., • Reviews work orders and complete instructions specifying inspections to be performed., • Performs Preliminary Reviews of Non-conformance Inspection Reports and evaluates in-process rejections IAW QA Process Procedures for Non-conforming Material and MRB Activity., • Performs Contract Reviews., • Generates Customer MRB Tags and submits to respective Program Customer Interface., • Has control of respective program non-conforming parts and material in and out of MRB Bond Room., • Maintains Metrics and prepares reports for management on quality trends, • Leads interdisciplinary teams to address quality problems., • Assumes primary responsibility for managing moderate size projects., • Responsible for executing projects in conformance with established policies, practices, and procedures; may develop new practices and procedures when necessary., • Responsible for preparation and submittal interface with Customer MRB Reject Tags., • Works independently and uses professional judgment and with limited need for supervision. The successful candidate for this job must have educational training and working experience in Quality Assurance or performed at a Quality Engineer working level in a DOD, FAA, Aerospace, Product Manufacturing or Design to Prototype business. • Knowledge and experienced in the Quality Assurance disciplines., • Knowledge and experience with drawing interpretation and inspection activities, manufacturing processes and evaluation of problem-solving techniques., • Knowledge of aerospace specifications., • Knowledge of complete manufacturing processes related to product or functional area., • Must be computer literate in MS Office, Software utilities and application programs., • Must have experience interfacing with external customers., • Ability to communicate effectively, in writing and verbally., • Ability to work in a “TEAM” teaming environment., • Ability to plan, organize, and coordinate all activities necessary for effective project execution by other project participants, vendors, and sub-contractors., • Ability to coordinate activities with multiple groups., • Ability to analyze and interpret incomplete information; adapts problem-solving approach to variable situations; determines project direction through evaluation of diverse information., • Bachelor’s degree in related field, Business or Technical., • Preferred mechanical hardware experience, use of gauges, micrometers, and calipers., • Master’s degree in a related field., • Knowledge of mechanical engineering, e.g., reliability; maintainability; producibility; cost analysis; requirements analysis and flow down, etc., • Knowledge of division products and advanced knowledge of functional or technical area (and all associated processes and documentation). Due to ITAR regulations, this position requires that the employee must be a U.S. Person (U.S. Citizen or Permanent Resident) or a Foreign Person for whom a license is obtained. Quality Requirement: Employees will participate as required in understanding, implementing and maintaining the Company Quality Policy in accordance with AS-9100C and/or ISO-9001:2008 requirements. Physical Requirements/Working Conditions: This is primarily a sedentary office position with employees working in a controlled office environment. The incumbent answers telephone calls and occasionally bends, reaches, and pushes and pulls file drawers to file records and reports. Employee moves throughout the building to collect, deliver, and copy documents. The position uses a computer terminal to access, input, and retrieve data. Finger dexterity may be required to operate typewriter, computer keyboard and calculator. Employer’s Statement: This job description does not list all of the duties of the job. You may be asked by supervisors or managers to perform other duties. You will be evaluated in part based upon your performance of the tasks listed in this job description. The company reserves the right to change, rescind, add or delete the duties and responsibilities of positions within this job classification at any time. The job description is not a contract for employment, and either you or the employer may terminate employment at any time, for any reason. We offer competitive compensation and excellent benefits including Medical, Dental, and a company matched 401k plan. RBC Bearings / Sonic Industries, Inc. Sonic is an Equal Opportunity Employer m/f/d/v Job Type: Full-time Benefits: • 401(k), • 401(k) matching, • Dental insurance, • Employee discount, • Flexible spending account, • Health insurance, • Health savings account, • Life insurance, • Paid time off, • Parental leave, • Torrance, CA 90502 (Preferred)

Job Description Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen. We are seeking highly motivated applicants to join our world-class team and help create the future of affordable, reliable space systems. We are looking for candidates who have demonstrated practical problem-solving and technical experience in their previous roles. Your work will be vital in transitioning a design to a real-life, mission-capable constellation of fully assembled satellites. The Assembly, Test, and Launch Operations (ATLO) Team plans and executes all space vehicle-level integration and test activities at Millennium. ATLO creates the detailed flow of activities throughout the buildup of the space vehicle, writes and executes all test and assembly procedures used in these activities, conducts system-level through environmental testing, and performs integration to launch vehicle. The Senior ATLO Engineer will collaborate with many teams such as Programs, Engineering, Manufacturing, Facilities, and Security to shape the direction of satellite production and help the company meet delivery targets, while maintaining a high standard of technical excellence in the assembly and test of satellites. The Senior ATLO Engineer is invited to improve the efficiency of current processes and play a critical role in developing satellites for manufacturability and large-scale constellations. A Senior ATLO Engineer will report functionally to an ATLO Team Lead and serve under or as an ATLO program lead. The ideal candidate is highly collaborative and a proactive problem-solver with experience in spacecraft integration, hardware-software integration, test systems, or production automation. Rotating Shift: This position requires employees to work various shifts on a rotating basis. The shift times are subject to change and additional shifts may be added in accordance with company needs, but employees will only work one shift per day. Each standard shift is 9.5 hours in length, 0.5 hours of which is designated for a lunch break. Shifts contain 9 hours of work to follow the Millennium 9/80 calendar, meaning every other Friday is a non-working day. The standard shift times are listed below. * First Shift: 0600 – 1530 * Second Shift: 1430 – 0000 This position's internal job code is Systems Engineer. Our team is currently hiring for levels 3 and 4. **Position Responsibilities: ** * Lead the planning and execution of a satellite program from assembly through launch * Review initial engineering drawings and schematics to anticipate build challenges, and reach back into the company’s early-design processes or proposal activities to create manufacturability improvements downstream * Interface with technicians, quality inspectors, and engineers in a cleanroom as needed to guide the troubleshooting of non-conformances and corrective actions, and provide go/no-go judgment and rationale * Integrate, test, and troubleshoot development platforms for flight vehicles to generate high-quality procedures and understand the functions of the system * Act as a signature authority on test and assembly procedures, process plans, and new program initiatives * Lead environmental testing of satellites (EMI/C, Dynamics, TVAC) and launch integration campaigns, including select responsibilities for overarching plans, maintaining schedule, and staffing * Drive improvements to increase production throughput, reduce space vehicle build hours and quality issues, and remove waste from complex processes * Utilize statistical and analytical tools to monitor performance metrics of teams and product execution plans **Basic Qualifications (Required Skills/Experience): ** * Bachelor’s degree in any Engineering or related field * Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. Bachelor) and typically 5 or more years' related work experience or an equivalent combination of technical education and experience * Minimum of 5+ years’ experience in manufacturing, mechanical, electrical, test engineering, materials and process engineering, or similar field in Aerospace, Automotive, or Commercial industries. * Bring expertise to one of the following areas: medium-rate production (10-100 complex products per year), mechanical integration, electrical testing, spacecraft integration, program leadership, industrial operations, or systems engineering * This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. **Preferred Qualifications (Desired Skills/Experience): ** * Minimum of 7+ years’ experience in space systems * Knowledge of satellite manufacturing engineering principles, standards, and concepts. * Experience writing work instructions and procedures for critical aerospace parts in a production environment * Experience with common hardware-integration tools such as NI LabVIEW, DAQ hardware, electrical power supplies, signal analyzers, and multimeters. * Experience with version control, understanding of basic software concepts, Python, C++, Linux environments, and computer network architecture. * Proficiency with statistics, data analysis, cost/benefit analysis, business intelligence, and data visualization (e.g. PowerBI, Tableau) * Proficiency in tracking tools such as MRP/ERP, Jira, MS Project, manufacturing execution systems, Teamcenter/PLM, and configuration management. * Experience with CAD software and engineering drawings * Strong written and verbal communication skills, ability to make presentations to engineering, team members, customers, and management. * Experience working with a union represented workforce * Willingness to work different shifts, travel to launch site/integration locations, and to support critical mission milestones when surge support is needed * Active TS/SCI Clearance **Conflict of Interest: ** Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process **Drug Free Workplace: ** Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. **Total Rewards: ** At Millennium Space Systems, a Boeing Company, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. Millennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range: * Level 3: $119,000 - $177,000 * Level 4: $146,000 - $215,000 Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified. Applications for this position will be accepted until May. 13, 2026 Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Export Control Details: US based job, US Person required Education Bachelor's Degree or Equivalent Required Relocation Relocation assistance is not a negotiable benefit for this position. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Top Secret Clearance Post-Start is required. Visa Sponsorship Employer will not sponsor applicants for employment visa status. Shift This position is for 1st shift Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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 PCB Designer II (Power) to our team. If you are excited about working in a startup environment, have a strong work ethic, and are passionate about cutting-edge electronics, we would like to hear from you. In this position, you will perform PCB design for modern digital, analog, and power electronics circuits for ground, airborne, and space applications. Candidates should be comfortable with a varied workflow that may involve multitasking between different PCB designs, schematic symbol review, PCB footprint creation, library management, design file release into product lifecycle management (PLM) systems, and production support. This position will work closely with analog and power electronics engineers, mechanical and manufacturing engineers to implement PCB designs for quick prototyping and volume production that meet design for manufacturability (DFM), design for cost (DFC), and design for testability (DFT). JOB DUTIES AND RESPONSIBILITIES • Own PCB designs for power supply modules and mixed-signal cards from beginning to end, including conducting design reviews for component placement, routing, and fabrication file reviews for DFM, DFC, and DFT., • Perform complex digital, analog and power electronics PCB design in Altium Designer, working closely with power electronics, manufacturing, and mechanical design engineers., • Generate mechanical 3D models and work with mechanical engineers to ensure compliance with mechanical and environmental requirements., • Generate and release Assembly Drawings, Fabrication Drawings, and PCB fabrication files (Gerbers, ODB++)., • Review schematic symbols and generate IPC compliant PCB component footprints., • Participate in full product lifecycle development from board design to release into manufacturing and production support.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Associate’s degree in Electronics Engineering Technology or similar., • +7 years of experience as a PCB Designer., • Strong experience with Altium Designer., • Strong experience with PCB design with a focus on digital and power electronics. This includes understanding of critical component placement and routing for analog and power electronics circuits that include power converters, gate driver, EMI filter, analog and digital controllers., • Experience with shielding and PCB design to mitigate EMI and crosstalk., • Knowledge of current density requirements for high current circuits, including strong understanding of via selection and power/ground plane design to meet signal integrity, power integrity, and thermal management., • Experience with high-reliability, aerospace, and/or IPC Class 3 designs., • Strong experience with design for manufacturability (DFM), design for cost (DFC), and design for testability (DFT)., • Strong organizational skills.

Job Description Founding GNC Engineer - Build and own guidance systems for next-generation space intercept platforms El Segundo, CA | On-site Opportunity Summary Join a venture-backed defense technology startup building autonomous systems designed to operate in high-speed, contested environments. As a founding Guidance, Navigation, and Controls Engineer, you will own the full GNC stack, developing the algorithms and systems required for precision guidance and control under extreme conditions. This role is highly hands-on and cross-functional. You will design flight control architectures, build simulation environments, and work closely with hardware and software teams to deliver a fully integrated system. Your work will directly influence system performance, vehicle design, and overall mission success. About Us We are an early-stage engineering team focused on advancing autonomous aerospace systems for national security applications. The company is developing high-performance platforms that combine sensing, control, and propulsion into tightly integrated systems. With strong backing and an emphasis on rapid iteration, the team is focused on solving complex technical challenges with real-world impact. Job Duties • Design and implement guidance algorithms for midcourse and terminal phases under high-speed, nonlinear dynamics, • Develop intercept prediction methods using tracking data and state estimation inputs, • Build and tune control systems for aerodynamic surfaces, thrust vectoring, and impulse-based actuation, • Model actuator behavior including latency, bandwidth limits, and saturation effects, • Implement robust control strategies for high-rate, high-G maneuvering, • Develop state estimation pipelines using sensor fusion techniques across multiple data sources, • Build filtering and prediction systems that perform reliably under noise, timing variation, and environmental effects, • Create and maintain high-fidelity 6DOF simulations for system validation and design iteration, • Conduct hardware-in-the-loop testing with embedded systems and real sensor inputs, • Support ground and system-level testing, including data analysis and flight software refinement, • Collaborate with propulsion, perception, and embedded teams to ensure a reliable real-time GNC pipeline, • Influence vehicle design decisions through controllability and performance requirements Qualifications • Bachelor’s or Master’s degree in aerospace, mechanical engineering, robotics, controls, or related field, • Strong foundation in classical and modern control theory, • 3+ years of experience developing GNC systems, simulations, or control architectures, • Experience building 6DOF simulations using tools such as MATLAB, Simulink, Python, or C++, • Deep understanding of state estimation, nonlinear dynamics, and guidance methods, • Hands-on experience tuning control systems for autonomous vehicles, aerospace systems, or similar platforms, • Familiarity with coordinate systems, navigation transformations, and quaternion math, • Ability to work on-site in a fast-paced engineering environment, • U.S. citizenship required - must be able to obtain US security clearance Preferred Experience • Experience with high-speed flight systems, intercept problems, or hypersonic environments, • Familiarity with aerodynamics and actuator modeling for advanced control systems, • Experience with optimal control approaches such as MPC, LQR, or similar methods, • Background working with embedded systems or real-time control loops, • Experience integrating perception systems such as IR, EO, or computer vision into guidance pipelines, • Exposure to flight-qualified hardware, environmental testing, or system validation Why Join Us • Employer-paid benefits coverage, • Early-stage equity with meaningful ownership, • Founding-level role with significant influence on system architecture and company direction, • High-impact work focused on real-world national security challenges, • Fast-paced environment with direct exposure to hardware development and testing Compensation Details $130,000 - $180,000 #LI-AV

Job Description We are seeking a Senior Thread Roll Manufacturing Engineer to serve as the company’s primary technical authority for thread‑forming processes across our aerospace fastener product lines. This role is ideal for a seasoned engineer with deep hands‑on experience in Reed thread‑rolling machines, cylindrical dies, flat dies, and fillet‑roll operations. You will lead the modernization, optimization, and troubleshooting of all thread‑rolling operations, ensuring world‑class capability, repeatability, and throughput. As a senior technical resource, you will mentor engineers and operators, drive process innovation, and support New Product Introduction (NPI) with advanced thread‑forming expertise. This is a high‑impact role that directly influences product quality, mechanical performance, and manufacturing efficiency for critical aerospace and defense hardware. Key Responsibilities 1. Thread‑Rolling Process Ownership a. Serve as the subject‑matter expert for all thread‑forming processes, including: b. Reed two‑die cylindrical thread‑rolling machines c. Fillet‑roll operations for under‑head radii d. Flat‑die thread rolling e. Specialized rolling for high‑strength alloys (MP35N, MP159, A286, Inconel) f. Develop, validate, and optimize rolling parameters, die geometries, and setups to achieve maximum tool life and process capability. 2. Process Optimization & Continuous Improvement a. Lead Six Sigma, SPC, and Lean initiatives specifically targeting thread‑roll throughput, scrap reduction, and die‑life improvement. b. Implement advanced process controls, including capability studies, load‑monitoring systems, and in‑process inspection strategies. c. Introduce new technologies, automation concepts, and modern Reed machine upgrades. 3. NPI & Engineering Support a. Partner with NPI engineering to define thread‑forming strategies for new fastener designs. b. Review customer drawings for manufacturability, GD&T compliance, and thread‑form feasibility. c. Create and maintain detailed MPIs, setup sheets, and tooling specifications for all thread‑rolling operations. 4. Shop‑Floor Leadership a. Provide high‑level troubleshooting support for operators and supervisors. b. Lead MRB investigations related to thread geometry, surface finish, fillet‑roll defects, and mechanical property failures. c. Train operators and junior engineers on best practices, die handling, and machine setup. 5. Tooling & Die Engineering a. Design and specify thread‑rolling dies, fillet‑roll dies, and supporting tooling. b. Collaborate with die vendors to refine die geometry, coatings, and heat‑treat specifications. c. Manage die‑life tracking, failure analysis, and continuous improvement cycles. Required Qualifications 1. Bachelor's degree in mechanical, Manufacturing, or Industrial Engineering. In lieu of a degree, candidates with 15+ years of aerospace fastener or precision‑manufacturing experience will be considered, provided they currently hold, and can demonstrate, an engineering level role by trade., 2. Minimum 7 years of hands‑on experience in aerospace fastener thread‑rolling, including Reed machines and fillet‑roll operations., 3. Strong understanding of: a. GD&T and aerospace blueprint interpretation b. Thread‑form geometry (UNJ, MJ, UNR, custom forms) c. Mechanical properties and cold‑working effects d. Precision metrology (optical comparators, thread gages, profilometers) 4. Experience with CNC machining, forging, and heat‑treat interactions with thread‑forming., 5. Proficiency with SolidWorks or CATIA for modeling and tooling design., 6. Familiarity with ERP/MRP systems (Syteline preferred)., 7. Demonstrated success leading process improvement initiatives. Preferred Experience 1. Expertise with high‑strength alloys such as MP35N, MP159, Wasp Aloy, Armet and Inconel., 2. Prior leadership of a thread‑roll department, engineering group or high‑precision forming cell., 3. Experience integrating automation or digital monitoring into legacy Reed machines., 4. Strong background in die‑failure analysis and die‑life extension strategies. Compliance & Physical Requirements 1. Must be a U.S. Person (U.S. Citizen or Permanent Resident) per ITAR regulations., 2. Ability to work in both office and shop‑floor environments; occasional lifting of 10–20 lbs.; ability to stand for extended periods. Benefits: • 401(k), • 401(k) matching, • Dental insurance, • Health insurance, • Health savings account, • Life insurance, • Paid time off, • Parental leave, • Tuition reimbursement

Job Description About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Technical Recruiter - 100% Onsite As a Technical Recruiter at Castelion, you will be a strategic partner to our hiring managers, driving the end-to-end recruitment process for technical roles. You'll play a key role in identifying, engaging, and closing top-tier engineering and operations talent that aligns with our mission. Responsibilities • Sourcing Talent: Leverage platforms such as LinkedIn, Boolean searches, referrals, and other creative methods to identify both active and passive candidates for hard-to-fill technical roles., • Candidate Screening: Conduct in-depth screenings and technical assessments, ensuring candidates meet both job-specific qualifications and align with our culture., • Candidate Management: Oversee the full recruitment life cycle, from the initial outreach to offer negotiation and onboarding, ensuring a seamless and positive candidate experience., • Collaboration: Act as a trusted advisor to hiring managers, providing insights into the technical talent landscape and ensuring alignment on role requirements, hiring strategies, and interview feedback., • Talent Mapping & Market Insights: Build and maintain a pipeline of potential candidates and market intelligence, proactively informing hiring strategies., • Process Improvement: Continuously refine recruiting processes through automation, data-driven decision-making, and the use of innovative sourcing tools., • Experience: Minimum 2+ years of full-cycle technical recruiting experience, including sourcing and closing candidates for engineering and operations roles, • Client Engagement: Proven track record of working closely with hiring managers to understand hiring needs and delivering high-quality talent., • Technical Acumen: Ability to assess technical skills and understand complex engineering roles, ensuring candidates align with job requirements., • Candidate Experience: Strong commitment to providing a positive and seamless experience throughout the recruitment process., • Self-Sufficiency: Ability to manage multiple requisitions simultaneously with minimal supervision in a fast-paced, high-growth environment., • Prior experience recruiting in aerospace, defense, or manufacturing industries., • Experience with non-traditional recruiting methods, such as cold calling, networking events, or customized sourcing campaigns., • Familiarity with recruiting software and applicant tracking systems (ATS)., • Demonstrated success in building talent pipelines for niche technical roles. Leadership Qualities Bias to Action and Creative Problem Solving. Desire and experience questioning assumptions in ways that lead to break through ideas that are ultimately implemented. Successfully bring in applicable processes/concepts/materials from other industries to achieve efficiency gains. Ability to personally resolve minor issues in development without requiring significant support. High Commitment, High Initiative. A successful candidate will have a genuine passion for Castelion's mission and consistently look for ways to contribute to the company's technical goals and prevent hardware blockers. Ability to work in a fast paced, autonomously driven, and demanding atmosphere. Strong sense of accountability and integrity. Clear Communicator. Proactively communicates blockers. Trusted in previous roles to be voice of company with regulators, suppliers, gate keepers and customers. Capable of tactfully managing relationships with stakeholders to achieve company-desired outcomes without compromising relationships. Emails, IMs and verbal interactions are logical, drive clarity, and detailed enough to eliminate ambiguity. ITAR Requirements:

Job DescriptionDescriptionAs the Lead for Spacecraft Components, you will own all aspects of spacecraft component design, analysis, implementation, operation, sustainment, and improvement while working with a fast paced, agile team that produces high-performance spacecraft components from clean sheet design. Responsibilities • Lead a team of all-star responsible engineers working on components including but not limited to deployable structures, actuators, COPVs, solar modules, and separation systems, • Determine product roadmap of spacecraft components by working closely with partner teams, leadership, and business development, • Architect and implement engineering processes to streamline component development, test, and sustainment through production ramp, • Create and execute spacecraft component test campaigns, • Work with wide ranging teams across engineering, manufacturing, and operations to deliver reliable high-performing components to flight vehicles, • Direct technical ownership and individual contributor work of a components Minimum Qualifications • Bachelor’s degree in engineering, science or related field, • Past results and execution developing, testing, and flying spacecraft components as a technical individual contributor, • Strong technical knowledge in one or more spacecraft component types, • 5+ years of demonstrated experience in spacecraft components, • Professional experience managing and growing a team Preferred Skills and Experience • Master’s degree in aerospace or mechanical engineering, • 2+ years of demonstrated experience working in lead roles on spacecraft component design and development, • Ownership of the technical development of a spacecraft component through the entirety of its design cycle: conceptualization, system level trades, design, analysis, test, build, integration, and flight operations, • 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 DescriptionDescriptionAs a Manufacturing Engineer for Tank Weldments at Impulse, you will be responsible for building the primary pressure boundary for Impulse’s new “Helios” kick-stage vehicle. This is a technical role in a development heavy environment, requiring execution on aggressive timelines and rapid design iterations. The manufacturing engineer is expected to own design for manufacturability of their hardware and development of the manufacturing process. Responsibilities • Own the entire manufacturing life cycle for assigned projects & hardware, • Own selection of manufacturing processes during the hardware design phase. Identify manufacturing options to inform design. Own requirements associated with the manufacturing process., • Provide subject matter expertise on primary structure manufacturing processes including fusion welding, solid state welding, raw material processing, machining, non-destructive examination, and mechanical joining processes. Participate in design trades and sign off on key decisions on how hardware is made., • Design, build and activate factory production cells. Own factory layouts including material movement, build process flows, lifting and rigging solutions, and facilities requirements, • Optimize and accelerate existing manufacturing processes for tank integration & supporting structures, • Work directly with machinists, welders & technicians to produce hardware that meets all technical requirements. Ideate and execute on projects to improve the technicians’ experience and provide design for manufacturability feedback based on technician feedback., • Provide technical guidance to outside vendors and support supply chain development, • Update designs, manufacturing processes, and documentation to support continuous improvement, • Bachelor's degree in an engineering discipline, or related field, • Demonstrate experience in developing manufacturing processes, • Experience working in a hardware development environment, • 2+ years of demonstrated hands-on manufacturing experience, • Proficiency with CAD software and the ability to learn new tools, • Masters' degree in an engineering discipline, • 6+ years' of demonstrated hands-on manufacturing experience within aerospace or related industry working with metallics structures, • Previous experience working within a start-up, • 4+ years' of demonstrated experience with welding (laser, friction stir weld, TIG, etc.), • Prior experience with spacecraft, aircraft, or automotive composite part design and fabrication, • Experience working on a launch vehicle or satellite development effort, • Ability to work in a fast paced, autonomously driven, and demanding atmosphere 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. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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. 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 Flight Software Engineer Location: Hawthorne, CA (near LAX) Relocation: Available Team Size: ~20 engineers Compensation: $90,000–$205,000 + equity (based on performance, level, and location) About the Mission Imagine a world where solar power doesn’t shut off at sunset. We are building a constellation of autonomous spacecraft designed to reflect sunlight back to Earth after dark—unlocking nighttime solar energy for the first time in history. This is not theoretical. We are launching our first spacecraft in 2026, backed by top‑tier investors and led by engineers who have built and flown real hardware in orbit. If you want to write software that will operate a fleet of autonomous spacecraft in low‑Earth orbit, this is that opportunity. What You’ll Build As a Flight Software Engineer, you will design and deploy the software that powers every spacecraft in our constellation. Your work will span: • Autonomous decision‑making and onboard control, • Real‑time embedded C/C++ on ARM microcontrollers, • Embedded Linux systems for mission‑critical operations, • Guidance, navigation, and control (GNC), • Command and data handling, • Fault detection, isolation, and recovery, • Over‑the‑air updates to on‑orbit vehicles, • Hardware‑in‑the‑loop testing and day‑in‑the‑life simulations You will own your systems end‑to‑end—from concept and architecture to implementation, testing, and on‑orbit performance. This is a role for engineers who want to see their code fly. What You’ll Do • Develop autonomous flight software for a new class of spacecraft, • Build the infrastructure for rigorous testing and large‑scale deployment, • Implement real‑time control loops, state estimation, and system health monitoring, • Design fault‑tolerant software using watchdogs, voting logic, ECC, and FDIR, • Work directly with electrical, mechanical, and mission operations engineers, • Support on‑orbit operations and deliver OTA updates to live spacecraft, • Contribute to architecture decisions that shape the entire constellation Minimum Requirements • Demonstrated excellence on a comparable software project (autonomy, robotics, flight software, or high‑reliability embedded systems), • 3+ years of professional C/C++ experience Ideal Experience You don’t need all of these, but the strongest candidates will have several: • BS in CS, EE, ME, or Aerospace Engineering, • Flight software experience for spacecraft or similar high‑reliability systems, • ARM microcontroller development, • Embedded Linux (Yocto, Buildroot, custom kernels), • Strong debugging, unit testing, and integration testing skills, • Networking fundamentals (TCP/IP, CAN, UART, SPI, I2C), • Fault‑tolerant software design (watchdogs, voting logic, ECC, FDIR), • Exposure to MISRA‑C, JSF, DO‑178C, or similar standards, • Experience in fast‑paced, high‑ownership engineering environments Who Thrives Here We hire outliers—people who have done something exceptional, unusual, or bold. Not just “good engineers,” but people who have demonstrated intensity, creativity, and a track record of doing hard things. Examples of backgrounds that stand out: • Built a complex robotics or embedded system solo, • Led major engineering projects early in your career, • Designed custom hardware or flight computers, • Worked on spacecraft, rockets, drones, or autonomous vehicles, • Promoted rapidly due to exceptional performance, • Achieved something rare in any domain—technical or otherwise If you’ve done something that made people say, “I can’t believe you pulled that off,” we want to talk to you. Why This Role Is Different • Your code will fly on every spacecraft we launch, • You will work directly with founders and senior engineers, • You will have ownership over major subsystems, • You will see your work go from idea → hardware → orbit quickly, • You will help define a new category of space technology This is a chance to build something the world has never seen before.

Job DescriptionDescriptionAs a Proposal Specialist you will be responsible for ensuring Impulse produces high-quality proposals and other written materials for submission to competitive business opportunities. While writing proposals is a key element of the role, this role also involves interfacing with a wide range of teams across the company including Engineering, Finance, Legal, Mission Management, and Business Development. You will work alongside other members of the Business Development team to evaluate opportunities, formulate solutions, and communicate proposal strategies to the rest of the company. This is a technical role that involves reading, understanding, and summarizing technical requirements documents as part of the proposal process. Responsibilities • Act as a primary contributor to writing technical proposals and other externally facing documents used to pursue opportunities, • Maintain a clear technical understanding of the solutions Impulse has to offer, • Read, understand, and summarize the complex requirements of new customer opportunities, • Collect inputs from technical experts within the company to support writing efforts, • Help develop supporting graphics and materials for proposals, • Edit proposals for clarity, accuracy, and readability, • Ensure proposals are compliant with submission rules, • Help maintain repository of frequently used proposal information, • Bachelor’s degree, • 2+ years of experience in a similar role, • Ability to communicate technical material clearly and professionally, • Degree in a technical field or a degree in journalism, English, technical writing, or professional writing, • Experience with writing government proposals or grants, • Technical knowledge related to the Aerospace Industry, • Strong grasp of the English language, including nuance and tone, • Demonstrated ability to manage large writing projects 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 Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Schedule This is a 3 - 4 x 11 rotating shift working alternating Wednesdays. Shifts Available The Role • Use metrology Scanners, such FARO, Romer, Creaform C‑Track, MetraSCAN, GOM ScanBox, to acquire geometrical scan data., • Process raw scan data, remove noise, and export files using comprehensive 3D metrology software such as PolyWorks & Zeiss., • Create and maintain inspection files, interpret results, and produce complete, accurate inspection reports., • Conduct receiving, in-process, and final inspections to ensure conformance to the requirements., • Perform inspections utilizing engineering drawings, standard procedures, calibrated manual gages/tools, and various inspection methods., • Record and maintain accurate data including inspection results, non-conformance reports (NCRs), and other quality documentation., • Collaborate with cross-functional teams to resolve quality issues and implement corrective/preventive actions., • Assist Leadership with other various inspections and inspection-related tasks., • Keep the Metrology Lab clean, organized, and safe following 5S principles.Basic Qualifications, • Ability to lawfully access information and technology that is subject to US export controls, • At minimum 1 to 2 year of experience in a Quality inspector role in an aerospace, automotive, or other relevant production environment, • High‑school diploma (required)., • Proficient computer literacy (Windows, Teams, Excel, etc.)., • Ability to read and understand engineering drawings, including knowledge of GD&T, • Ability to lift parts up to 50 lb and operate scanning arms for extended periods., • Strong verbal and written communication skills., • Team‑oriented mindset with high attention to detail., • Ability to analyze and solve complex problemsPreferred Qualifications, • Associate or higher degree in a technical field or equivalent work experience, • Background interfacing with Quality, Engineering, and Production teams, • Experience in regulated or high-performance manufacturing environmentsWork Environment, • Occasionally exposure to noise, machinery, welding, machining, hot surfaces, and airborne particles., • Requires frequent standing, walking, bending, reaching, and handling of precision tools and materials., • Must lift up to 40 lbs. independently and 50 lbs. with assistance., • May involve crouching, climbing, confined spaces, or work at heights., • PPE (including but not limited to safety glasses, hearing protection, gloves, respirators as needed) and company uniform are required., • May occasionally require extended or weekend hours to meet production deadlines.Compensation At Divergent, our pay range is based on the level of the job. For this role, we will consider candidates at levels TCH 01 - TCH 03 as evaluated through our interview process. • TCH 01: $27.00 -37.00/hour, • TCH 02: $31.00 - $43.00/hour, • TCH 03: $36.00 - $50.00/hour Pay Range$27—$50 USD What We Offer: • Holistic Compensation Package: Enjoy a world-class compensation package that includes a competitive salary, equity plan, and discretionary results-based incentive bonus opportunities, ensuring you're truly valued for your contributions., • Wellness and Time Off: Embrace a healthy lifestyle with paid vacation, sick time, and company holidays, including a year-end shutdown to recharge. We support growing families with paid parental leave, recognizing the importance of bonding time., • Comprehensive Health and Wellness: Prioritize your well-being with our comprehensive health and wellness benefits, offering both HMO and Premium PPO options. Additionally, benefit from company-sponsored life insurance and short and long-term disability coverage for peace of mind., • Investment in Growth: We're committed to your professional development. Take advantage of reimbursement opportunities for learning and development initiatives, empowering you to continuously expand your skill set and reach peak performance., • Collaborative and High-Performing Environment: Join our collaborative, dynamic, and high-performing team within a fast-paced, mission-driven company. Together, we're disrupting the traditional manufacturing industry, fostering innovation, and integrating people and technology to reduce our footprint. Equal Employment Opportunity Divergent is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected characteristic. Divergent provides affirmative action in employment for qualified Individuals with Disabilities and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. EEO Poster In order to adjust to changes in our business, it may become necessary to add, remove or modify certain duties and responsibilities, or to reassign you to another job position. From time to time you may be asked to work on special projects or to assist with other work. Your cooperation and assistance in performing such additional work is expected. E-Verify: Right to Work Our company participates in E-Verify. E-Verify is a program that electronically confirms a candidate's eligibility to work in the United States after completing the Employment Eligibility Verification (Form I-9). The information provided on the Form I-9 is compared to the records contained in the Social Security Administration and Department of Homeland Security (DHS) databases. This helps employers verify the identity and employment eligibility of newly hired employees. Eligibility to Work Poster (English) | Eligibility to Work Poster (Spanish) Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO) Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO), we will consider for employment qualified applicants with arrest and conviction records. No agencies, no solicitations, and no calls please.

Job DescriptionAbout Epirus Epirus designs and builds cutting-edge, high-powered microwave (HPM) systems that are redefining the capabilities of directed energy technology. With a proven foothold in the defense industry and expansion into adjacent commercial markets, we are transitioning from early production into scalable, high-rate manufacturing. The Senior Manager, Procurement is a high-visibility, cross-functional leader responsible for defining and executing procurement strategy, strengthening supplier performance, and building scalable supply chain processes across both commercial and government programs. This role operates at the intersection of engineering, manufacturing, contracts, legal, program management, finance, and quality. The leader will be responsible for building procurement capabilities that can support rapid growth, increasing production complexity, and evolving regulatory requirements. The ideal candidate is a strategic operator who can translate company objectives into disciplined execution, confidently drive cross-functional alignment, and make sound trade-offs in high-pressure environments where demand signals, design maturity, and production readiness may be imperfect. This position requires exceptional business judgment, strong communication skills, and demonstrated experience operating in both defense and commercial supply chain environments. Job Summary: This role operates at the intersection of engineering, manufacturing, contracts, legal, program management, finance, and quality. The leader will be responsible for building procurement capabilities that can support rapid growth, increasing production complexity, and evolving regulatory requirements. The ideal candidate is a strategic operator who can translate company objectives into disciplined execution, confidently drive cross-functional alignment, and make sound trade-offs in high-pressure environments where demand signals, design maturity, and production readiness may be imperfect. This position requires exceptional business judgment, strong communication skills, and demonstrated experience operating in both defense and commercial supply chain environments. Responsibilities Cost Optimization • Develop and execute enterprise supplier negotiation strategies across commercial and government supply bases, • Lead multi-year cost reduction initiatives, value engineering efforts, and strategic sourcing agreements, • Establish cost control frameworks including should-cost modeling, competitive sourcing, and total cost of ownership (TCO) analysis, • Ensure suppliers meet cost, schedule, and performance expectations aligned to production and program requirements Demand Fulfillment & Supply Assurance • Own material availability strategy across production programs, ensuring alignment with engineering changes, demand signals, and production schedules, • Translate evolving or imperfect planning signals into executable procurement actions (RFQs, POs, capacity commitments), • Proactively manage supplier responsiveness during demand volatility and scaling transitions, • Independently lead high-value supplier negotiations across commercial and government contracts, including pricing, lead time, capacity commitments, and long-term supply agreements, • Review, draft, and negotiate complex commercial terms and conditions (T&Cs), ensuring appropriate balance of risk, liability, and performance expectations, • Interpret and negotiate contract structures including IP ownership, warranty, indemnification, flow-down clauses, and FAR/DFARS requirements, • Partner closely with Legal and Contracts to ensure procurement agreements are structurally sound, enforceable, and aligned with program risk posture, • Serve as a primary procurement leader interfacing with Finance, Engineering, Planning, and Program Management, • Drive alignment across competing priorities, ensuring procurement decisions reflect total business impact, • Confidently challenge assumptions and advocate for supply chain realities using data-driven reasoning and sound judgment, • Establish clear decision frameworks and escalation paths to accelerate resolution of cross-functional trade-offs, • Develop procurement dashboards and KPIs covering supplier health, risk, cost performance, and delivery metrics, • Communicate supply chain status, risks, and mitigation strategies to executive leadership and stakeholders, • Ensure procurement operations align with company policies, audit readiness, and regulatory requirements, • Lead, coach, and develop a growing procurement team (scaling from ~3 to 10 within 12 months), • Establish clear operating rhythms, accountability structures, and performance expectations, • Build a culture of ownership, urgency, and disciplined execution, • Design and standardize scalable procure-to-pay (P2P) processes that support both low-rate and high-rate production, • Drive procurement system maturity, data integrity, and workflow consistency, • Lead readiness efforts for AS9100, CPSR, DCMA audits, and internal compliance reviews, • Improve procurement tooling, automation, and reporting to increase transparency and efficiency Basic Qualifications • Bachelor's degree in Supply Chain, Engineering, Business, or related field, • 6+ years of progressive management experience leading procurement or supply chain teams, • Experience operating in both commercial and regulated/government supply chain environments, • Demonstrated success managing complex supply bases supporting production or manufacturing operations Preferred Skills and Experience • Experience in defense, aerospace, electronics, or complex hardware manufacturing environments, • Strong understanding of FAR/DFARS, AS9100, CPSR readiness, and defense procurement frameworks, • Experience scaling supply chains from prototype/low-rate production into high-volume manufacturing, • Ability to interpret technical drawings and engineering specifications, • Proven success in supplier negotiations spanning both commercial and government contracts, • Strong vendor management experience with domestic and international suppliers, • Demonstrated ability to improve procurement KPIs (cost, delivery, cycle time, supplier performance), • Experience implementing or optimizing ERP systems (preferably Oracle Fusion Cloud SCM or similar), • Strong analytical, communication, and decision-making skills in fast-paced environments, • Deep experience leading end-to-end supplier negotiations, including both pricing and non-pricing commercial terms, • Strong background in reviewing and negotiating contract Terms & Conditions (T&Cs), ideally in defense, aerospace, or complex manufacturing environments, • Familiarity with legal and contractual frameworks including FAR/DFARS, IP clauses, liability structures, and flow-down requirements, • Demonstrated ability to balance commercial outcomes with legal and operational risk considerations in supplier agreements ITAR REQUIREMENTS: • To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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. Learn more about the ITAR here. At Epirus, you'll work with technical peers and great people—and get first crack at some of the defining technology challenges of our time. Here, "impossible" is just a challenge. As required by the Equal Pay Transparency Act, Epirus provides a reasonable range of minimum compensation for roles that may be hired. Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, and specific office location. For the state of California only, the range of starting pay for this role is: $174,700—$217,500 USD

Job DescriptionSpace Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers. Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges. SSI is seeking a Acquisition Specialist for a role in El Segundo, CA. Role and Responsibilities include: • Provide advice to Program/Project Managers regarding acquisition strategies, schedules, contracting, budgeting and execution., • Prepare periodic status reports, coordinate and execute periodic staff meetings and technical interchange meetings, and develop acquisition plans, schedules, and executive program briefings., • Develop, draft, and coordinate overarching program planning and execution documents as prescribed by/tailored from DoDI 5000.02 / Acquisition Framework, and relevant DoD, AF, and local unit policies that pertain to rapid prototyping., • Provide technical and programmatic assessments of contractor design/milestone reviews to assess progress, risks and issues, and the ability to achieve mission requirements., • Provide program element coordination, staffing and monitoring; advise and assist government customer regarding funding commitments, obligations, and expenditures as well as drafting and supporting delivery of program funding documentation and monthly financial reports. Required Qualifications:, • Bachelor’s degree in business management or equivalent business-related discipline and fourteen (14) or more years in government weapon systems acquisitions and program management and, or Contracts management within the Department of Defense., • Experience with the:, • Department of Defense Major Capability Acquisition System process., • Joint Capabilities Integration and Development System process., • Planning, Programing, Budget and Execution process., • Must have an in-scope security background investigation (T5 or SSBI), adjudicated for SCI eligibility and enrolled in the Continuous Evaluation program (if applicable)., • Must be willing to be nominated for access to Sensitive Compartment Information and Special Access Programs and willing to consent to a Polygraph examination. Preferred Qualifications:, • Master Degree in Business Management, technical management, and/or engineering., • Professional certifications (e.g., PMI PMP). #ssi #weknowhowtobuildit #spacejobs

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 driven Technical Lead DevOps Engineer to own software infrastructure, deployment, and automation projects. In this role, you will collaborate across the entire org and work closely with the software team to design scalable, secure, and resilient DevOps practices, tools, and systems. As a technical lead, you will mentor engineers, define team scope, and shape individual responsibilities to build and grow a high-performing DevOps function. The infrastructure you manage, pipelines you build, and analysis tools you create and maintain will be used to design, run, and analyze the first new reactor design in 50 years. You will have the opportunity to build a strong foundation for production. Responsibilities and Duties: * Lead a team of DevOps engineers and establish responsibilities, project scope, and technical mentorship. * Architect, implement, and maintain infrastructure across AWS and on-premises Linux environments, ensuring high availability, security, and performance for mission-critical systems. * Own and optimize Kubernetes and Docker container orchestration to run simulations, internal tools, and engineering applications at scale. * Design, build, and optimize CI/CD pipelines using Git, Argo, and other automation tools to enable rapid, reliable software delivery across engineering teams. * Architect internal tools supporting build systems, testing frameworks, deployment automation, and developer environments. * Develop computational analysis tools for the digital twin platform, implementing automated profiling and monitoring to optimize HPC workloads for reactor modeling. * Implement and manage infrastructure-as-code practices using Terraform or similar tools to ensure reproducible, version-controlled infrastructure deployments. * Establish and maintain observability, monitoring, and logging infrastructure to ensure system reliability and enable rapid incident response. * Design and maintain high-performance networking infrastructure for distributed simulation systems, optimizing data transfer between HPC clusters. * Work across engineering teams to understand infrastructure requirements and eliminate bottlenecks that impact development velocity. Required Qualifications and Skills: * Bachelor's degree in computer science, engineering, or a related technical field. * 8+ years of professional experience in DevOps, Site Reliability, Infrastructure, or Platform Engineering. * 2+ years in a leadership role in either a people management or technical lead scope. Mentoring engineers and establishing their scope and responsibilities. * Expert-level proficiency in programming languages such as Python, Golang, Rust, C#, or C/C++. * Strong coding skills, developing automation and monitoring tools, internal applications, and infrastructure software. * Expert-level proficiency with Kubernetes and Docker for orchestration and deployment. * Experience with Git and CI/CD tools (Argo, GitLab CI, Jenkins, GitHub Actions), designing automated build, test, and deployment pipelines. Desired Qualifications and Skills: * 4+ years in a leadership role in either a people management or technical lead scope. Mentoring engineers and establishing their scope and responsibilities. * Experience deploying and maintaining cloud-native applications in production, including hands-on work with microservices, architectures, service mesh technologies, and distributed systems. * Familiarity with infrastructure monitoring and observability tools like Datadog, Grafana, InfluxDB, Prometheus, Nagios, etc. * Working experience in secrets management, Identity and access management, network security, vulnerability scanning, etc. * Experience in highly regulated industries (aerospace, defense, automotive, nuclear, or medical devices). * Experience working cross-functionally with engineering teams in different disciplines such as mechanical, electrical, materials, and nuclear. 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 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 Verification Engineer I to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge phased arrays for satellites, spacecraft, and aerospace systems, we would like to hear from you.JOB DUTIES AND RESPONSIBILITIES • Contribute to the evaluation and technical implementation of FPGA and digital design simulation, verification and emulation infrastructure., • Contribute to the development, maintenance and phased deployment of continuous integration and regression testing infrastructure., • Develop state-of-the-art UVMf-based top-level and module-level testbenches using block-to-top best practices for reusability, including both control and data plane stimulation using VIP & System Verilog DPI-C integration with existing MATLAB and Python numerical models., • Lead the development of reusable custom VIP modules., • Work closely with the engineering and senior leadership teams to train and mentor engineers at all experience levels on UVMf testbench usage and modern approaches to FPGA/digital design. Work with the modeling and scientific staff to implement DPI-C dataplane verification interfaces into existing MATLAB and Python models., • Aid the Lead Verification Engineer in evaluating current processes regarding FPGA and digital design with a focus on Xilinx TLM models and QEMU-RP integration., • Work closely with vendors to define requirements of future simulation model deliverables., • Maintain up-to-date knowledge of industry best-practices regarding FPGA and digital design methodologies., • Work closely with the engineering leadership team to evaluate and non-disruptively implement process improvements.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • A Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering, or Computer Engineering., • Minimum of 4 years of industry experience in verification and automation., • Deep knowledge of FPGA digital design verification techniques including VHDL, Verilog, SystemVerilog, C/C++, SystemC, UVM/UVMf, DPI-C, TLM, Formal CDC and functional analysis, QEMU and VIP., • Expert-level knowledge of digital design automation infrastructure, including CI, regression testing and HIL testing., • Competency with Linux., • Advanced-level knowledge of vendor-provided FPGA development tools with a focus on Xilinx tools., • Desire and ability to train and mentor while maintaining a positive and productive attitude.

Job DescriptionDescriptionAs a Senior NX Application Engineer at Impulse Space, you will own the administration and optimization of our Siemens NX and Teamcenter ecosystem. In this role, you will be the primary technical expert responsible for the health of our CAD environment. You won't just be managing software; you will be building the infrastructure that allows our propulsion, structures, and avionics teams to collaborate seamlessly. From architecting standard part libraries to troubleshooting complex assembly issues, your work will directly impact the speed at which we can design and fly. Responsibilities • CAD Administration: Manage and optimize Siemens NX configurations, including site defaults, customer defaults, and environment variables to ensure peak performance across the engineering team., • PLM Integration: Administer and support the NX-to-Teamcenter integration, ensuring seamless data flow, revision control, and workspace management., • Part Library Management: Design, build, and maintain comprehensive NX Reuse Libraries and standard part catalogs (fasteners, fittings, electronic components) to drive design standardization and speed., • End-User Support: Serve as the "tier 3" technical expert for the engineering team, resolving complex NX/Teamcenter issues, modeling bottlenecks, and drafting standard operating procedures (SOPs)., • Workflow Optimization: Develop and implement best practices for large assembly management, synchronous modeling, and model-based definition (MBD) to improve design efficiency., • Upgrades & Testing: Lead the testing and deployment of NX and Teamcenter patches and version upgrades, ensuring zero downtime for the production design environment. Minimum Qualifications • Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related technical field., • 5+ years of experience in a CAD/PLM administration role, specifically focused on Siemens NX. Preferred Skills and Experience • Demonstrated professional knowledge of Teamcenter (Active Workspace and Rich Client) and its integration with NX., • Demonstrated experience setting up and managing CAD Part Libraries and standard catalogs in a professional aerospace or automotive environment., • Experience with NX Open, C++, or Python for automating repetitive CAD tasks., • Background in Aerospace & Defense manufacturing, with a strong understanding of how CAD data flows into downstream manufacturing and assembly processes., • Familiarity with "Model-Based Enterprise" (MBE) initiatives and Digital Twin concepts., • Strong interpersonal skills with a "customer-service" mindset toward supporting a diverse team of engineers., • Ability to thrive in a rapid-prototype environment where requirements evolve quickly. 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 DescriptionDescriptionAs a Senior Manufacturing Engineer for Tank Weldments at Impulse, you will be responsible for building the primary pressure boundary for Impulse’s new “Helios” kick-stage vehicle. This is a technical role in a development heavy environment, requiring execution on aggressive timelines and rapid design iterations. The senior manufacturing engineer is expected to own design for manufacturability of their hardware and development of the manufacturing process as well as serve as a team subject matter expert and mentor to team members. Responsibilities • Own the entire manufacturing life cycle for assigned projects & hardware, • Own outcome of key design trades and sign off on manufacturing process decisions as part of the design process., • Lead manufacturing capital projects, including new facility activations, automation efforts and new capability development, • Identify manufacturing options to inform new product design. Own requirements associated with the manufacturing process., • Provide subject matter expertise on primary structure manufacturing processes including fusion welding, solid state welding, raw material processing, machining, non-destructive examination, and mechanical joining processes., • Design, build and activate factory production cells. Own factory layouts including material movement, build process flows, lifting and rigging solutions, and facilities requirements, • Optimize and accelerate existing manufacturing processes for tank integration & supporting structures, • Work directly with machinists, welders & technicians to produce hardware that meets all technical requirements. Ideate and execute on projects to improve the technicians’ experience and provide design for manufacturability feedback based on technician feedback., • Provide technical guidance to outside vendors and support supply chain development, • Bachelor's degree in an engineering discipline, • 5+ years professional experience in manufacturing engineering, • 2+ years professional experience in new manufacturing process development, • Professional project management experience in a manufacturing environment, • 10+ years professional experience with pressure vessel fabrication in the aerospace field or similar critical applications, • 10 + years of demonstrated experience with welding (laser, friction stir weld, TIG, etc.) in a production environment, • 5+ years previous experience working within a start-up, • Masters' degree in an engineering disciplineAdditional 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. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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. 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. 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. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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. 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 About Castelion Castelion is redefining defense development through rapid iteration, aggressive testing, and modern commercial manufacturing at scale. We design, build, and test next-generation long-range strike weapon systems to give the United States and its Allies a decisive advantage and deter future conflicts. Role Overview The Manager, Propulsion Engineering, plays a central role in delivering high-performance rocket motor systems at speed and scale. This position combines deep technical expertise in solid propulsion with strong engineering leadership, guiding a team responsible for the design, development, and production of solid rocket motor systems and key propulsion components. This leader owns both technical direction and team execution, ensuring designs are robust, manufacturable, cost-effective, and aligned with aggressive program timelines. The role requires someone who can operate decisively in a fast-paced, resource-constrained environment while building a high-performing engineering culture. Responsibilities Technical Leadership & Ownership • Lead the design and development of solid rocket motor primary and secondary structures, propulsion components, and interfaces., • Drive motor design and propellant-related decisions, ensuring performance, safety, manufacturability, and cost targets are met., • Translate program objectives into scalable, production-ready designs aligned with speed and affordability goals., • Oversee CAD models and drawings, ensuring compliance with internal standards and ASME Y14.5 GD&T practices., • Guide rapid iteration cycles, validating designs through testing and enabling fast design evolution., • Provide technical authority for hardware discrepancies, failure investigations, and corrective actions., • Build, lead, and scale a high-performing propulsion engineering team., • Establish and reinforce a strong engineering culture focused on ownership, accountability, and execution., • Mentor engineers across experience levels, fostering both technical depth and independent decision-making., • Ensure the team delivers high-quality work on aggressive timelines with clarity of priorities and accountability., • Communicate effectively with customers, leadership, and cross-functional teams., • Navigate and collaborate with government stakeholders and program partners., • Ask tactful but critical questions to uncover risks, challenge assumptions, and improve outcomes., • Stay close to the hardware by supporting assembly, integration, testing, and troubleshooting., • Provide expert guidance during prototype builds and production ramp-up., • Bachelor's degree (or higher) in aerospace, mechanical, materials, manufacturing engineering, physics, or related field., • 7+ years of experience in propulsion, mechanical systems, or fluids design, analysis, or testing., • Demonstrated experience in rocket motors or propulsion systems., • Proven ability to lead projects or small teams in a technical environment., • Deep expertise in solid propulsion, including:, • Motor design, • Propellant formulation and behavior, • Experience with liquid propulsion systems (as a complement to a strong overall propulsion background)., • Hands-on experience with rapid product development and high-rate manufacturing., • Proficiency in CAD tools (NX, Creo, CATIA) and GD&T per ASME standards., • Experience with aerospace materials (metals, composites, plastics)., • Familiarity with insensitive munitions standards and practices. Benefits And Perks All full-time employees are granted meaningful long-term equity, sharing in the company's significant growth trajectory. We offer four (4) weeks of paid time off, ten (10) company-paid holidays, and comprehensive health benefits - including 100% employee-covered medical and strong dependent coverage, along with dental and vision plans. We also provide paid parental leave to support growing families, a $100 monthly fitness stipend to promote health and performance, and onsite EV charging for convenience. In addition, employees enjoy perks like catered meals, company-covered food during high-demand periods, and a fully stocked kitchen to stay fueled throughout the day. While this position does not currently require a U.S government-issued security clearance, it may in the near future. Therefore, the ability to obtain and maintain a U.S. government–issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Affirmative Action/EEO Statement Employment with Castelion is governed on the basis of 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 DescriptionDescriptionAt Impulse, reliability is mission critical. As a Flight Reliability Engineer, you will help ensure our vehicles and missions achieve the highest standards of safety, performance, and operational dependability. You will lead cross-functional efforts focused on mission assurance, flight readiness, anomaly resolution, and continuous improvement across multiple flight programs. This role sits at the intersection of engineering, operations, and leadership, with direct impact on vehicle certification, mission execution, and customer confidence. Responsibilities • Evaluate mission and vehicle risks throughout development, integration, test, and flight operations; drive mitigation strategies across multidisciplinary engineering teams, • Develop and maintain scalable processes for risk identification, disposition, and closure, • Lead vehicle-level readiness reviews for major program milestones, including test campaigns, launch operations, and flight readiness activities, • Own root cause investigations for significant flight and ground-test anomalies, driving corrective and preventive actions to closure, • Advance internal mission assurance processes including change management, configuration control, impact assessment, and lessons learned capture, • Partner closely with design, manufacturing, software, avionics, propulsion, GNC, and operations teams to improve mission reliability across the full vehicle lifecycle, • Support development of early certification and compliance approaches for government and commercial customers across multiple programs, • Serve as a technical representative with customers, government stakeholders, and external partners during reviews, investigations, and mission operations, • 3+ years of experience in aerospace, defense, launch vehicles, spacecraft, aviation, or other highly complex technical systems, • Strong analytical, organizational, communication, and decision-making skills, • Experience driving structured problem solving and root cause investigations, • U.S. Citizen with the ability to obtain and maintain a DoD TS/SCI or TS/SAP security clearance, • 5+ years' of demonstrated experience in aerospace, defense, or complex technical system management, • Systems engineering background with experience managing technical interfaces and requirements across complex programs, • Programming experience in a modern scripting language, • Strong understanding of space vehicle fundamentals, • Knowledge of relevant aerospace design and test specifications, • Working knowledge of CAD tools and engineering drawing interpretation Compensation bands and the final job level 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. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) 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. 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 DescriptionDescription: The Quality Inspector plays a critical role in ensuring that products meet engineering, quality, and regulatory requirements. This position is responsible for performing detailed inspections, maintaining accurate quality records, and identifying nonconformance in a precision manufacturing environment. • Perform final inspection of completed work orders and incoming inspection of parts or products received from vendors for cosmetic, mechanical, and electrical defects., • Verify part dimensions using standard hand tools and/or precision measuring equipment., • Ensure all inspections are recorded accurately in ERP (NetSuite) with complete traceability., • Generate First Article Inspection documentation per AS9102., • Generate NCRs for nonconforming parts with complete documentation, photos, and measurement evidence., • Communicate quality issues to vendors, including providing clear descriptions, data, and support for RMAs or corrective action requests., • Review and interpret engineering drawings, vendor documents, procedure documents, and work instructions as applicable., • Follow QA/QC procedures within the Eravant server, NetSuite ERP, and other applicable systems., • Serve as the primary operator for all quality inspection equipment, including programming and operation of the Coordinate Measuring Machine (CMM)., • Create, update, and optimize CMM programs to support accurate and efficient dimensional inspection., • Assists with calibrating tools, ESD, or test equipment., • Ensure all work is performed in accordance with AS9100/ISO quality standards., • Adhere to Eravant’s safety, parts handling, and ESD requirements at all times.Requirements:, • High School Diploma or equivalent., • Minimum of four years of quality inspection experience in aerospace, manufacturing, or related precision manufacturing fields., • Experience using CMM software, preferably MicroVu InSpec., • Ability to measure extremely small tolerances (±0.001" or tighter) using micrometers, height gauges, pin gauges, and CMM., • Experience reading GD&T symbols common in tight tolerance machined components., • Understanding of plating processes (gold, silver, chem-film) and related specifications., • Experience working within ISO 9001, AS9100, and/or ISO/IEC 17025 quality management systems., • Strong communication skills for reporting issues clearly and professionally., • Proficiency in Microsoft Office, Google Workspace, and general computer applications., • Ability to work independently, stay organized, and manage priorities effectively.

Job Description Senior Product Development Engineer - Lead end-to-end composite product development and scale manufacturing Hawthorne, CA | On-site Opportunity Summary Join a venture-backed advanced manufacturing company developing high-performance composite products at scale. This role owns the full product lifecycle, from early concept and design through validation and production ramp. You will work at the intersection of engineering and manufacturing, translating complex material systems into scalable, production-ready products. As a senior member of the team, you will drive product development while influencing manufacturing strategy, tooling, and process design. This is a hands-on role with direct impact on how products are built, tested, and delivered at scale. About Us We are an early-stage manufacturing company focused on advancing composite materials and production technologies for aerospace, defense, and industrial applications. The team is building proprietary processes that enable faster, more cost-effective production of complex components, with a focus on scaling from pilot to high-volume manufacturing. Job Duties • Lead end-to-end product development from concept through production ramp, • Design composite components with a focus on manufacturability and performance, • Own material selection, layup strategies, and tooling integration, • Develop first articles and validate product performance through testing and iteration, • Drive design for manufacturing and process optimization across production workflows, • Manage technical requirements, product specifications, and engineering trade studies, • Collaborate with manufacturing teams to scale processes and improve throughput, • Work with suppliers and external partners to source materials and capabilities, • Support quality inspection, validation, and continuous improvement initiatives, • Contribute to project management, timelines, and cross-functional coordination, • Engage with customers and internal stakeholders to align on product requirements Qualifications • Bachelor’s degree in engineering or a related technical field such as mechanical, aerospace, materials, or manufacturing, • 5+ years of experience working with fiber-reinforced polymer composites in both design and manufacturing environments, • Strong experience with CAD tools and GD&T principles, • Demonstrated ownership of product development programs from concept through production, • Experience with rapid prototyping and driving products toward maturity, • Proven ability to scale manufacturing processes, ideally within composites, • Strong problem-solving skills with the ability to operate under tight timelines, • Experience working across cross-functional teams including engineering, manufacturing, and supply chain, • Background managing projects and working with vendors or third-party partners, • Ability to work on-site in a hands-on manufacturing environment Preferred Experience • Experience with composite molding techniques such as compression or injection molding, • Familiarity with continuous fiber layup processes, • Experience working directly with customers to define and refine technical requirements, • Background in aerospace or defense manufacturing, • Experience with ISO9001 or AS9100 quality standards, • Familiarity with FEA tools for structural or thermal analysis, • Experience managing research and development programs, • Ability to communicate technical concepts and present to leadership Why Join Us • Early-stage equity with meaningful ownership, • Opportunity to lead product development and influence manufacturing strategy, • High-impact role with visibility across engineering and leadership teams, • Fast-paced environment with significant growth potential Compensation Details $180,000 - $230,000 #LI-AV

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. Role Overview: The Quality Inspector role will be responsible for performing in-process and final inspections of harnesses and hardware to ensure compliance with internal, external, and industry specifications. This role plays a key part in supporting production goals, driving continuous improvement, and ensuring the on-time delivery of high-quality products. The ideal candidate will have strong attention to detail, a quality-first mindset, and the ability to work collaboratively across functional teams. What you'll own: • Perform in-process and final inspections of hardware against engineering drawings, industry specifications, and internal/external quality requirements., • Conduct incoming inspections as required to support production timelines., • Create and maintain inspection documentation, including First Article Inspection Reports (FAIRs), Inspection Reports, Certificates of Conformance (CoC), and End Item Data Packages (EIDPs)., • Ensure the delivery of high-quality products from Senra's manufacturing team, supporting production, operations, and delivery targets., • Collaborate with cross-functional teams to drive root cause analysis (RCA) and corrective actions (CAPA) for quality-related issues., • Drive Non-Conformance Reports (NCRs) to closure, supporting disposition, approvals, and verification activities as required., • Investigate, document, and resolve product and process issues, ensuring proper corrective actions are implemented and verified., • Identify and recommend process improvements that enhance product quality, reduce inefficiencies, and support lean manufacturing initiatives., • Perform product testing on hardware as required to verify performance and quality., • High school diploma or equivalent (Associate's or Technical Degree in a related field preferred)., • 2+ years of experience in quality inspection, production, or manufacturing roles, • Hands on experience inspection of harnesses to IPC-620 or NASA 8739.4 Class 3, • Familiarity with inspection techniques, root cause analysis (RCA), and corrective action processes (CAPA)., • Ability to read and interpret engineering drawings, blueprints, and industry specifications., • Experience with quality management systems (QMS) and non-conformance reporting (NCR) processes., • Strong documentation skills, with experience in creating First Article Inspection Reports (FAIRs), Certificates of Conformance (CoC), and End Item Data Packages (EIDPs)., • Strong problem-solving, organizational, and multitasking skills,, • Hands on experience inspecting aerospace or defense hardware, • IPC-620, IPC-610 and NASA-STD-8739.4 certified, • Compensation will be based on experience, qualifications, and other job-related factors., • Hourly Range: $24.00- $36.00, • 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$24—$36 USD

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 next year, with initial customer deliveries beginning in 2028. About the Role Radiant is seeking a Senior Embedded Engineer with a strong focus on digital signal processing (DSP) to lead the development of signal processing and data acquisition architectures for reactor control systems, with a long-term path toward space reactor applications. You will serve as the technical authority for real-time signal processing, owning the design and deployment of DSP pipelines—from requirements definition and algorithm development through implementation, validation, and deployment. Responsibilities and Duties * Own end-to-end DSP pipelines for reactor control systems, from requirements and algorithm development through implementation, validation, and deployment. * Develop real-time signal processing algorithms—including digital filtering, detection, estimation, and spectral analysis—for embedded and FPGA platforms. * Ensure algorithmic performance meets the determinism, low latency, and fault-tolerance requirements of high-reliability nuclear control environments. * Interface with mixed-signal hardware (ADC/DACs, sensors, instrumentation) to ensure accurate sampling, low-noise signal conditioning, and robust data acquisition. * Partner with software and hardware teams on co-design, translating system-level signal requirements into implementable DSP architectures. * Integrate DSP subsystems into the broader reactor control architecture, serving as the technical authority for signal processing. * Define and execute test and verification plans for DSP algorithms, FPGA simulations, and embedded system validation, including noise characterization and calibration. * Support development of signal processing architectures for space reactor applications, adapting terrestrial designs to radiation-tolerant and resource-constrained environments. Required Qualifications and Skills * Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field. * 5+ years of experience in DSP, including filtering, signal conditioning, estimation, and real-time signal analysis. * Strong proficiency in embedded C/C++ and experience with real-time operating systems (RTOS). * Experience with FPGA design and implementation, including HDL (VHDL/Verilog) coding, simulation, and DSP algorithm deployment. * Understanding of analog and mixed-signal systems, including ADC/DAC interfacing, sampling theory, and quantization effects. * Hands-on experience with test planning, verification, and debugging of DSP algorithms, FPGA systems, and embedded platforms. * Ability to collaborate across multidisciplinary teams, including software, hardware, and systems engineers. Desired Qualifications and Skills * Master's degree or higher in Electrical Engineering, Computer Engineering, Computer Science, or a related field. * Familiarity with high-reliability or harsh environments (nuclear, aerospace, defense, or industrial) and constraints on determinism, latency, and fault tolerance. * Understanding of radiation effects on digital systems and approaches to radiation-tolerant design. * Experience with sensor data and instrumentation systems, including noise characterization, calibration, and signal extraction. * Exposure to nuclear instrumentation, radiation detection, or similar low-SNR signal environments. 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 DescriptionIntellisense Systems, Inc. is a privately held company with a proven track record of developing and deploying innovative products that successfully operate in the most extreme environments. We are a fast-growing Southern California technology innovator that solves tough, mission-critical challenges for our customers in the aerospace, defense, and commercial markets. We design, develop, and manufacture advanced products for ground, maritime, and airborne applications. The Production Planner is responsible for leading production planning and materials control to support daily manufacturing operations. The Production Planning ensures that material schedules, material availability, and system data within MRP/ERP are aligned to meet build requirements and on-time delivery targets. The position focuses on coordinating demand, supply, and production execution by translating requirements into actionable plans, supporting Work Orders, and ensuring materials and resources are available when needed. This role works closely with production, purchasing, quality, and engineering to resolve shortages, adjust priorities, and keep builds moving through the system efficiently. This is a hands-on role that requires active involvement in planning activities, MRP/ERP transactions, and day-to-day production support within a fast-paced manufacturing environment. Responsibilities: Production Planning • Ensure material availability aligns with production schedules and production demand, • Works together with Inventory to support the creation, release, and ongoing management of Manufacturing Orders (MOs) within Costpoint, • Monitor MO status, identify risks, and coordinate with production to drive timely resolution, • Partner with production teams to maintain schedule alignment and priority execution, • Serve as a key user and functional lead for MRP/ ERP related to planning and materials, • Maintain and manage BOMs, part data, demand signals, and supply parameters within MRP/ERP, • Ensure accurate transaction flow including reservations, issues, completions, and closures, • Initiate and maintain purchase requisitions in MRP/ERP to support production and forecasted demand, • Drive RFQ (Request for Quote) activities for new or constrained parts, working with Purchasing to obtain quotes, evaluate options, and support supplier selection, • Partner with Purchasing to support sourcing, alternate parts, and supplier performance, • Review shortages, drive mitigation actions, and support expediting when required, • Analyze demand, forecasts, and inventory to support planning decisions, • Work closely with Engineering on BOM accuracy, part changes, and new product releases, • Support Quality and Receiving with inspection priorities and material issues, • Assist Finance with cost tracking, reporting, and inventory accuracy, • Develop and track KPIs related to planning, material readiness, and on-time delivery, • Analyze production and materials data to identify gaps and improve performance, • Support implementation of standardized planning and material control processes, • Supervise, assign and monitor tasks, and prioritize work for an assistant planner, • Maintain professional relationships with internal teams and external suppliers, • Support audits, compliance requirements, and documentation needs, • Bachelor’s degree in Business, Supply Chain or related field and 5-7 years of experience. Associate’s degree with 7-9 years in a manufacturing or production environment., • Experience in production planning, materials, or purchasing, • Hands-on experience with MRP/ERP systems (Costpoint strongly preferred), • Experience in aerospace, electronics, or high-mix / low-volume manufacturing preferred, • Experience in DoD purchasing, such as FAR and DFAR, • Excellent verbal and written communication skills., • Strong understanding of production flow, material control, and supply chain operations, • Strong communication across engineering, production, and supply chain teams, • Ability to manage multiple priorities and work under short deadlines., • Comfortable working in a fast-paced, high-accountability environment, • Excellent Microsoft Excel and Microsoft Word skills., • High attention to detail with strong MRP/ERP and system discipline, • The ability to innovate, develop, and transition prototype technologies into new products, and to be rewarded for successful transitions., • The chance to continually work on new differentiating technologies and implement simple elegant solutions to meet customer needs and that make an impact. However, base salary for this position will vary based on your skills, qualifications, and experience. Benefits: • 4 Weeks PTO a year (including 40 hours of PTO your first day), • 10 paid holidays, • 401(k) with 100% employer matching up to 4% of salary (no vesting period), • Multiple options for Medical, Vision, Dental Insurance plans, • Health Savings Accounts, • Flexible Spending Accounts, • Tuition Assistance (30% of Tuition with a minimum qualifying grade), • 100% Paid Employee Assistance Program (EAP), • 100% Paid Basic Life and AD&D Insurance, • 100% Paid Workers Compensation Insurance With an immediate 40-hours of paid time off and 100% 401(k) matching up to 4% of your annual salary without a vesting period, we recognize that employees are our greatest resource and that finding the right individuals will make our company even better. If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please contact us by phone at 424-319-7813 or by email at Unless otherwise stated in the requirements section of an individual job listing, our positions require U.S. Citizenship, U.S. Permanent Residency, or other status as a U.S. Person as defined by 8 USC 1324b(a)(3). Intellisense Systems, Inc is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, veteran status, genetic data, or other legally protected status. 26015 D31 Powered by JazzHR Krc1HB1J11

Job Description Senior Flight Software Engineer – Help Build the Next Generation of Spacecraft Systems! El Segundo, CA | On-site Opportunity Summary A fast-growing space technology startup is developing advanced spacecraft systems for high-energy orbital missions across LEO, MEO, GEO, and cislunar space. Founded by experienced engineers with backgrounds at leading aerospace organizations, the team is building next-generation propulsion and vehicle platforms that push the boundaries of orbital access and mission capability. This role offers the chance to take ownership of critical flight software systems supporting upcoming vehicle demonstrations and future missions. You will work closely with a highly technical founding team, move quickly, and play a hands-on role across the full software lifecycle. As the company scales, this position has strong potential to grow in scope and leadership responsibility. About Us We are an engineering-driven space startup focused on developing innovative spacecraft and propulsion technologies for demanding missions beyond traditional low Earth orbit. Our team blends deep aerospace experience with a startup mindset, emphasizing rapid development, high accountability, and mission-focused execution. We are building proprietary systems that enable new mission profiles and expand what is possible in space operations. Job Duties • Lead the architecture and development of core flight software systems that meet performance, reliability, and mission requirements, • Implement and integrate software supporting guidance, navigation, and control, command and telemetry, mission sequencing, health monitoring, and fault management, • Develop real-time and safety-critical software using clean, efficient, and testable coding practices, • Support embedded software development for microcontrollers and flight hardware, • Implement and maintain communication interfaces such as UDP, Ethernet, and multicast protocols, • Collaborate closely with avionics and hardware engineers across the full product lifecycle, • Design and execute hardware-in-the-loop and system-level test activities, • Produce clear technical documentation for software design, operational concepts, and system behavior Qualifications • Bachelor’s degree in computer science, computer engineering, aerospace engineering, electrical engineering, or a related field, • 2+ years of professional software development experience, ideally in aerospace or embedded systems, • Strong foundation in C or C++ with working knowledge of Python and Git-based workflows, • Experience working with real-time operating systems and satellite or embedded communication protocols, • Solid understanding of microcontroller architectures, interfaces, and system constraints, • Demonstrated ability to debug, optimize, and analyze system performance, • Comfortable working in fast-moving, resource-constrained environments, • Strong problem-solving skills using first-principles engineering approaches Preferred Experience • Background in flight software, spacecraft systems, or mission-critical embedded applications, • Experience with telemetry systems, command and control software, or mission management tools, • Familiarity with safety-critical software development and formal certification processes, • Knowledge of memory management, scheduling, and fault analysis for real-time systems, • Experience using tools such as Grafana or similar monitoring platforms, • Prior work in early-stage or high-growth startup environments Why Join Us • Opportunity to work on cutting-edge space technology, • High-impact role with real ownership and responsibility, • Direct collaboration with experienced technical founders, • Fast-paced environment with meaningful engineering challenges, • 401k with company matching, • Fully covered medical, dental, and vision benefits for employees, • Partial coverage for dependents, • Meaningful equity participation in a growing company, • Ability to grow with the company as it scales Compensation Details $150,000 - $210,000

Job DescriptionAbout Epirus Epirus is a high-growth technology company dedicated to overcoming the asymmetric challenges inherent to the future of national security. Epirus' flagship product, Leonidas, is a software-defined system built using intelligent power management techniques which allow power-hungry systems to do more with less. Job Summary: This is an exciting opportunity at an innovative, high-growth defense technology company. As a Senior Procurement Agent (Contract), you will lead the sourcing and procurement of Electrical, Electronic, and Electromechanical (EEE) components, as well as complex PCB and PCBA solutions, supporting multiple programs from prototype through production. In this role, you will manage the full lifecycle of procurement for printed circuit boards and assemblies, including both turnkey builds and discrete component sourcing. You will work closely with engineering and manufacturing teams to support new product introduction (NPI) efforts, ensuring that Bills of Materials (BOMs) are strategically sourced, cost-effective, and aligned with program timelines. The ideal candidate brings deep experience navigating the complexities of electronics supply chains, including contract manufacturers, global component distribution, and risk mitigation for constrained or obsolete parts.. If you are someone who enjoys launching new products, influencing component selection, strategically sourcing and developing suppliers and owning a project from cradle-to-grave, then this is the role for you. Duties Procurement Operations • Lead RFI/RFP/RFQ for direct materials, • Leads direct material procurements for multiple programs and projects, • Delegate/Execute purchase orders for production parts using a Bill of Materials (BOM), • Support continuous improvement initiatives for cost savings, quality improvement, and on-time delivery., • Lead supplier risk identification, mitigation and contingency planning, • Lead supplier open order and scorecard meetings for critical suppliers, • Lead price negotiations and terms & conditions, • Lead and conduct supplier/vendor site audits, • Other duties as assigned Required Qualifications, • BS degree, or equivalent work experience, in Supply Chain, Business, or equivalent field., • 8+ years of procurement experience in Aerospace/Defense or related industry, • Significant procurement experience in a manufacturing environment, with a strong focus on EEE components., • Strong knowledge of PCB and PCBA sourcing, including turnkey solutions and component-level purchasing., • Support implementation and drive CPSR compliance, • Strong experience with drafting agreements (i.e. SOWs and MSAs), • Knowledge of AS9100 standards, • Experience with Supplier Development and Management, • Experience with developing and improving processes, procedures and work instructions, • Strong written and oral communication skills, • Collaborative; capable of working across all levels of the organization, • Organized; comfortable working in a fast-paced, ever-changing environment, • US Citizen and/or Permanent Resident (future security clearance may be required) Desired Qualifications, • Direct experience in sourcing electro-mechanical/PCBA/build-to-print assembly procurement and manufacturing (contract manufacturing), • Experience with/exposure to Lean Six Sigma methodologies, • Data Analytics experience– BAQs, SQL, DMT, Query/Script creation, • Experience with ERP systems (i.e. SAP, Oracle, Deltek), • Experience with Supply Chain Trade Compliance 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. At Epirus, you'll work with technical peers and great people—and get first crack at some of the defining technology challenges of our time. Here, "impossible" is just a challenge. We're a diverse, fast-growing team of change-makers fueling the future of energy with revolutionary solutions. Join us and rewrite the rules. As required by the Equal Pay Transparency Act, Epirus provides a reasonable range of minimum compensation for roles that may be hired. Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, and specific office location. For the state of California only, the range of starting pay for this role is: $126,000—$159,000 USD

Job Description Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Schedule This is a 3 - 4 x 11 rotating shift working alternating Wednesdays. Shifts Available • Sun - Wed 2nd shift (4pm - 3:30am) The Role • Conduct receiving, in-process, and final inspections to ensure conformance to the requirements., • Perform inspections utilizing engineering drawings, standard procedures, calibrated manual gages/tools, and various inspection methods., • Record and maintain accurate data including inspection results, non-conformance reports (NCRs), and other quality documentation., • Collaborate with cross-functional teams to resolve quality issues and implement corrective/preventive actions., • Create and maintain inspection files, interpret results, and produce complete, accurate inspection reports., • Assist Leadership with other various inspections and inspection-related tasks., • Keep the Metrology Lab clean, organized, and safe following 5S principles., • Use metrology Scanners, such FARO, Romer, Creaform C‑Track, MetraSCAN, GOM ScanBox, to acquire geometrical scan data., • Process raw scan data, remove noise, and export files using comprehensive 3D metrology software such as PolyWorks & Zeiss. Basic Qualifications • Ability to lawfully access information and technology that is subject to US export controls, • At minimum 1 to 2 year of experience in a Quality inspector role in an aerospace, automotive, or other relevant production environment, • High‑school diploma (required)., • Proficient computer literacy (Windows, Teams, Excel, etc.)., • Ability to read and understand engineering drawings, including knowledge of GD&T, • Ability to lift parts up to 50 lb and operate scanning arms for extended periods., • Strong verbal and written communication skills., • Team‑oriented mindset with high attention to detail., • Ability to analyze and solve complex problemsPreferred Qualifications, • Associate or higher degree in a technical field or equivalent work experience, • Background interfacing with Quality, Engineering, and Production teams, • Experience in regulated or high-performance manufacturing environmentsWork Environment, • Occasionally exposure to noise, machinery, welding, machining, hot surfaces, and airborne particles., • Requires frequent standing, walking, bending, reaching, and handling of precision tools and materials., • Must lift up to 40 lbs. independently and 50 lbs. with assistance., • May involve crouching, climbing, confined spaces, or work at heights., • PPE (including but not limited to safety glasses, hearing protection, gloves, respirators as needed) and company uniform are required., • May occasionally require extended or weekend hours to meet production deadlines.Compensation At Divergent, our pay range is based on the level of the job. For this role, we will consider candidates at levels TCH 01 - TCH 03 as evaluated through our interview process. • TCH 01: $27.00 -37.00/hour, • TCH 02: $31.00 - $43.00/hour, • TCH 03: $36.00 - $50.00/hour Pay Range$27—$50 USD What We Offer: • Holistic Compensation Package: Enjoy a world-class compensation package that includes a competitive salary, equity plan, and discretionary results-based incentive bonus opportunities, ensuring you're truly valued for your contributions., • Wellness and Time Off: Embrace a healthy lifestyle with paid vacation, sick time, and company holidays, including a year-end shutdown to recharge. We support growing families with paid parental leave, recognizing the importance of bonding time., • Comprehensive Health and Wellness: Prioritize your well-being with our comprehensive health and wellness benefits, offering both HMO and Premium PPO options. Additionally, benefit from company-sponsored life insurance and short and long-term disability coverage for peace of mind., • Investment in Growth: We're committed to your professional development. Take advantage of reimbursement opportunities for learning and development initiatives, empowering you to continuously expand your skill set and reach peak performance., • Collaborative and High-Performing Environment: Join our collaborative, dynamic, and high-performing team within a fast-paced, mission-driven company. Together, we're disrupting the traditional manufacturing industry, fostering innovation, and integrating people and technology to reduce our footprint. Equal Employment Opportunity Divergent is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected characteristic. Divergent provides affirmative action in employment for qualified Individuals with Disabilities and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. EEO Poster In order to adjust to changes in our business, it may become necessary to add, remove or modify certain duties and responsibilities, or to reassign you to another job position. From time to time you may be asked to work on special projects or to assist with other work. Your cooperation and assistance in performing such additional work is expected. E-Verify: Right to Work Our company participates in E-Verify. E-Verify is a program that electronically confirms a candidate's eligibility to work in the United States after completing the Employment Eligibility Verification (Form I-9). The information provided on the Form I-9 is compared to the records contained in the Social Security Administration and Department of Homeland Security (DHS) databases. This helps employers verify the identity and employment eligibility of newly hired employees. Eligibility to Work Poster (English) | Eligibility to Work Poster (Spanish) Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO) Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO), we will consider for employment qualified applicants with arrest and conviction records. No agencies, no solicitations, and no calls please.

Job DescriptionSpace Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers. Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges. SSI is seeking a Model Based Systems Engineer for a role in El Segundo, CA. Role and Responsibilities include: • Provide leadership advice on mission engineering strategies for SoS architectures and strategic messaging to key operational and government stakeholders., • Provide systems engineering and mission architecting support., • Technical requirements generation/review/compliance, space systems technical review and assessment, and risk assessment., • Identify activities and functions critical to mission thread development, deriving and modeling the as-is and to-be functional and physical architectures., • Provide program and technical insight to the modeling and analysis staff regarding system architecture designs, interfaces, schedule, and assumptions., • Drive integration and utilization of Digital Engineering practices of Model-Based Systems Engineering and Modeling, Simulation, & Analysis to include the conversion of legacy Systems Engineering content into digital formats.Required Qualifications, • Bachelor of Science in Engineering or a relevant discipline with 9+ years of experience with:, • Systems engineering and architecting for major systems acquisitions., • Model-Based Systems Engineering (MBSE) methods and descriptive modeling frameworks such as SysML., • Cameo Systems Architect or Sparx Enterprise Architect., • DoDAF views on system of system architectures and plans., • Must have an in-scope security background investigation (T5), adjudicated for SCI eligibility and enrolled in the Continuous Evaluation program (as applicable)., • TS/SCI clearance required., • Travel is 10%.Preferred Qualifications:, • Master’s Degree, 7+ years of relevant experience is preferred., • Fluency in Department of War architectural frameworks (e.g., DoDAF)., • Military Space Operations with an emphasis in Space Domain Awareness programs and capabilities., • Experience working in development environment and, or U.S. Government weapons system program office., • Led the integration of MBSE with Modeling and Simulation leading to a validated and verified system architecture., • Professional certification (e.g., Professional Engineer, INCOSE CSEP, etc.). #ssi #weknowhowtobuildit #spacejobs

Job Description VP of Engineering – Lead Spacecraft Systems Development for a Next-Generation Orbital Platform! Hawthorne, CA | On-site Opportunity Summary A fast-growing aerospace startup is seeking a Vice President of Engineering to lead the technical development of a next-generation spacecraft platform designed for demanding orbital missions. This leader will guide the architecture and execution of critical vehicle systems including avionics, flight software, guidance navigation and control, embedded systems, and integrated spacecraft subsystems. Working directly with the founding team, the VP of Engineering will help define the engineering strategy behind the company’s first flight vehicle while building and scaling a high-performing engineering organization. The role requires both deep technical credibility and the ability to drive execution across multiple engineering disciplines in a rapid development environment. This is an opportunity for an experienced aerospace engineering leader to influence vehicle architecture, shape engineering culture, and guide the development of a spacecraft system from early design through flight readiness. About Us We are an advanced aerospace company developing spacecraft designed to operate in challenging orbital environments. Our team brings together engineers who have previously built and flown complex hardware at some of the most innovative aerospace organizations in the industry. The company is focused on delivering high-performance orbital systems capable of operating beyond traditional mission profiles while enabling new types of space infrastructure and services. Our engineering culture emphasizes first-principles thinking, rapid iteration, and ownership. The team is small, experienced, and focused on executing ambitious technical goals while building a company that will help define the next generation of spacecraft capabilities. Job Duties • Lead and grow the engineering organization responsible for spacecraft flight systems including avionics, embedded systems, guidance navigation and control, and flight software., • Define and maintain the overall technical architecture of the spacecraft platform including flight computing, communications systems, avionics hardware, and control frameworks., • Build and manage multidisciplinary engineering teams while establishing strong leadership across multiple technical domains., • Partner with company leadership to align engineering development with program milestones, vehicle timelines, and long-term product strategy., • Guide critical engineering trade studies related to system performance, reliability, scalability, and mission capability., • Ensure proper system requirements flow down across engineering disciplines and maintain alignment between subsystem teams., • Oversee the development, testing, qualification, and deployment of spacecraft systems for upcoming flight vehicles., • Support integration of avionics hardware, flight software, communication systems, and vehicle control algorithms., • Establish engineering processes that enable rapid development while maintaining rigorous testing and validation standards., • Drive system reliability through structured testing, failure analysis, and technical design reviews., • Collaborate closely with propulsion, structures, mission design, and operations teams to ensure successful spacecraft integration., • Support recruiting and development of technical talent while shaping the long-term engineering organization., • Coordinate with external partners including launch providers, government stakeholders, and technical collaborators when necessary. Qualifications • BS, MS, or PhD in aerospace engineering, electrical engineering, computer science, or a related technical discipline., • 10+ years of engineering experience developing complex aerospace systems, spacecraft platforms, or high-performance flight hardware., • Demonstrated experience leading engineering teams across multiple technical disciplines including hardware and software development., • Strong understanding of spacecraft avionics, flight software, guidance navigation and control systems, or embedded computing architectures., • Experience delivering flight-ready systems through the full development lifecycle including design, integration, testing, and qualification., • Ability to architect complex technical systems and guide major engineering decisions., • Experience operating within fast-paced engineering environments such as aerospace startups, advanced technology companies, or government programs., • Strong analytical and first-principles problem-solving approach., • Experience with embedded computing platforms, real-time software environments, or spacecraft flight computers is valuable., • Familiarity with aerospace engineering standards and government program requirements is beneficial. Preferred Experience • Experience leading development of spacecraft, launch vehicles, or other high-reliability aerospace platforms., • Prior experience working across avionics hardware, flight software, and vehicle control systems., • Background scaling engineering teams within early-stage aerospace or deep technology companies., • Experience supporting spacecraft flight missions or space hardware programs., • Demonstrated ability to balance technical depth with organizational leadership and execution. Why Join Us • Opportunity to help shape the architecture of a new spacecraft platform from early development through flight., • High level of technical ownership and influence across the engineering organization., • Direct collaboration with an experienced founding team and highly technical engineering leadership., • Opportunity to build and scale a world-class engineering team., • Fast-moving startup environment focused on solving challenging aerospace problems., • Strong mission focus and opportunity to work on hardware that will operate in space. Compensation Details Salary: $200,000 - $250,000 #LI-AV

Job Description We’re looking for a Structural Analyst, Turbomachinery to take ownership of the structural, thermal, and mechanical performance of high-speed rotating machinery, including compressors, turbines, and pumps in our power generation and primary cooling systems. You’ll work hand-in-hand with mechanical designers, build engineers, and test teams to ensure hardware performs as expected under extreme mechanical and thermal loads. You’ll contribute to trade studies, iterative design, prototype builds, simulations, and testing, making a tangible impact on Radiant’s mission. Responsibilities * Perform structural and thermal analyses of turbomachinery components and assemblies (i.e. compressors, turbines, rotors, electric motors, bearings, seals, and housings) to guide design decisions and ensure reliability under operational and transient conditions * Evaluate static and dynamic mechanical performance, thermal stresses, and coupled thermal-structural effects * Conduct fatigue, durability, and rotor-bearing performance analyses for high-speed rotating systems * Support analysis of airflow, heat transfer, and temperature distributions within turbomachinery components as part of thermal and structural evaluation * Troubleshoot and investigate complex interactions between mechanical, thermal, and rotor system behavior * Collaborate with mechanical design, build, and test teams to optimize component designs, assembly processes, and thermal management strategies * Support prototype and first-article testing, including test article integration, instrumentation setup, data collection, and analysis * Document technical results, communicate findings, and provide actionable guidance to cross-functional teams Required Skills and Qualifications * B.S. in Mechanical, Aerospace, or Structural Engineering, or a related STEM field * 3–5 years of relevant experience performing structural, thermal, or turbomachinery analysis * Strong foundation in classical mechanics, stress analysis, and heat transfer principles * Hands-on experience with finite element analysis (ANSYS, Abaqus, or equivalent) for structural and thermal simulations * Familiarity with airflow, temperature distributions, and coupled thermal-structural evaluations within rotating machinery * Strong problem-solving, communication, and documentation skills Desired Skills and Qualifications * M.S. in Mechanical, Aerospace, or Structural Engineering * Experience with rotor dynamics, critical speed assessment, and vibration/stability evaluations * Hands-on experience with high-temperature materials, thermal stress, and high-speed bearing design * Prior experience in energy, power generation, or regulated industries (nuclear, aerospace) * Knowledge of industry standards (API, ASME, ISO) * Prior hands-on experience with assembly, rotor stacking, or prototype hardware is a plus Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish program objectives * Must work 100% onsite at Radiant’s El Segundo headquarters 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: $124,500 - $172,725

Job Description Icarus was founded on the belief that the Stratosphere is the Forgotten Frontier and that reclaiming it will define the next era of aerospace and what is possible from the sky. We build solar-powered aircraft that fly at 60,000 ft for weeks at a time, delivering persistent, affordable, and scalable presence from this layer of the atmosphere. Mission Re-establish and maintain dominance in the Stratosphere. What you'll do • Design and fly high-reliability avionics for stratospheric aircraft, • Own electrical subsystems from concept to flight, • Build, bring up, debug, and iterate fast, • Support integration, production, and flight ops, • Work closely with mechanical, GNC, RF, and software teamsWhat we're looking for, • 2+ years building real electronic hardware, • Strong fundamentals in EE and first-principles thinking, • Experience with power electronics, avionics, or high-reliability systems, • Comfortable moving fast, owning outcomes, and debugging in the fieldWhy Icarus, • Meaningful equity, • Top market salary and bonuses, • Health, dental, and vision insurance, • Factory in El Segundo, • Real ownership, real hardware, real flight, • Small team, massive responsibility, • High signal (engineering) to noise (management) culture, • Dream desk setup, • Daily lunch, • Unlimited celsiusThis is not a normal engineering job, • We are pioneers, not corporate managers. Icarus deliberately optimizes for a high signal (engineers) to noise (management) ratio, where engineering, flight, and execution matter more than process, politics, or management overhead, • You will work side by side with the CEO and a small team of world-class builders. You will own your subsystem end to end. Design it. Build it. Break it. Fix it. Validate it in the desert. Fly it. Then do it again, faster, • We expect full extreme ownership. This is a high-trust, no-BS team, and everyone pulls their weight, • We are hiring across the stack: mechanical, aerodynamics, RF, GNC, electrical, avionics, power electronics, energy storage, software, and systems, • We want builders. No hand-holding. No fluff. No fake projects. No slide decks. No sitting in meetings all day. Just raw engineering, real hardware, and real flight, • You must thrive under pressure, learn fast, troubleshoot in the field, and push hardware to its limits. We move fast. We go to Mojave at 4 am in the morning. We expect results and an obsession with quality and speed, • Technical interview, • One-on-one with CEO The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are considered part of Icarus' total compensation package. We're an equal opportunity employer. We welcome all applicants without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

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 an experienced Senior Software Engineer to design and implement robust software systems that power our reactor simulation and Digital Twin capabilities. In this role, you will serve as a key technical contributor on a high-performing team, owning the architecture, tooling, and infrastructure—including evaluation and integration of frameworks, third-party software, and simulation tools—that enables our simulation engineers to model, test, and validate reactor systems—accelerating our path to commercialization. Responsibilities and Duties * Implement and contribute to software architecture for simulation systems across thermal, hydraulic, and nuclear reactor multi-physics models. * Collaborate with and support simulation engineers developing reactor and subsystem physics models. * Build and maintain software infrastructure to support Digital Twin simulation, visualization, and data processing capabilities. * Contribute to the technical roadmap for thermal and safety analysis simulation. Develop and execute strategies for model tuning as models and frameworks evolve. * Drive technical excellence by following and reinforcing best practices for simulation software development, code quality, and testing standards. * Evaluate and recommend third-party software tools, open source libraries, and simulation frameworks for adoption by the team. * Collaborate cross-functionally with Hardware, Nuclear, and Electrical engineering teams to accelerate software-in-the-loop and hardware-in-the-loop testing capabilities. * Contribute to the delivery of mission-critical internal simulation products while ensuring sustainable development practices and technical debt management. * Support team growth through knowledge sharing and contributing to a high-performance engineering culture. Required Qualifications * Bachelor's degree in physics, mechanical engineering, computer science, or a similar field. * 5+ years of professional software engineering experience with significant depth in high performance computing (HPC), computational science, Machine Learning, or a related advanced computing field. * Expert-level proficiency in programming languages such as Python, Rust, or C/C++. * Strong background in 3rd party simulation tools, physics-based modeling, numerical methods, or computational science with proven ability to execute technical strategy. * Proficiency with visualization frameworks, open source platforms, and automated testing approaches for scientific software. * Strong foundation in software engineering best practices, including version control, code review, and CI/CD pipelines. * Proven ability to deliver high-quality hands-on technical contributions within a collaborative team environment. Preferred Qualifications * Advanced degree (Master's or Ph.D.) in physics, computer science, mechanical engineering, or a similar field. * Experience contributing to simulation or computational modeling, parallel computing, or high-performance computing projects. * Background with modern simulation frameworks, finite element analysis, or computational fluid dynamics tools. * Experience with Machine Learning, Deep Learning, or other probabilistic modeling techniques. * Experience in highly regulated industries (aerospace, defense, automotive, nuclear, or medical devices). Work Environment * Must work 100% onsite at El Segundo HQ. * Must be willing to work extended hours and weekends as necessary to accomplish our mission. 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 Epirus Epirus is a high-growth technology company dedicated to overcoming the asymmetric challenges inherent to the future of national security. Epirus' flagship product, Leonidas, is a software-defined system built using intelligent power management techniques which allow power-hungry systems to do more with less. Job Summary: As a Material Planner at Epirus, you will play a crucial role in supporting the production flow and key developmental goals of our innovative HPM systems. Working closely with the Procurement, engineering and manufacturing departments, you will help execute effective, creative, and smart supply chain strategies to achieve our ambitious production goals. Responsibilities: • Assist in managing and developing inventory level targets, aligning demand-supply signals and allocations., • Create, manage, and execute material program strategy and the material program plan., • Developing and leading supply chain proposal activities including task descriptions and basis of estimates., • Lead material requirements plan strategy for programs., • Work with Category Management and Procurement teams to develop, execute, and track negotiation strategies and performance to budget baseline for programs., • Track and drive completion on all material issues with engineering, quality, manufacturing, procurement, inventory, finance and programs., • Make recommendations on safety stock strategy and risk reduction of supply with supply chain., • Proactively provide status and updates to Epirus management, supply chain and engineering teams on all critical supply issues., • Manage and execute MRP planning messages in a timely manner., • Leverage ERP outputs and Excel databases to identify hardware shortages for upcoming builds and land lead the charge to mitigate these risks., • Maintain product master data, product lifecycle, and develop expertise in in-house systems and reports., • Ensure successful execution of Procurement suppliers and provide status to Program Management team on status or variance., • Manage relevant purchase order master data to ensure timely delivery and provide production with dependable delivery signals., • Analyze supply chain data and report out metrics., • Establish high-accuracy means of communication for both estimated hardware needs and completion dates., • Maintain accuracy and audit bill of materials in MRP systems in preparation for production., • Work with production teams to set, track, and execute daily and weekly goals that take into account personnel and equipment constraints but support overall rate targets., • Execute purchase orders to support COTS and harnessing for production. Negotiate prices, execute PO's and track items through delivery., • Lead efforts for DD1149 and DD250 ensuring efforts are driven to completion on all supporting teams. Basic Qualifications: • Minimum 5 years of experience in material or production planning, purchasing, contract negotiation, or related areas with a Bachelor's degree in Engineering, Operations, Supply Chain Management, or related field (or equivalent years of work experience in lieu of a degree). Preferred Skills and Experience: • Aerospace, Defense, Automotive or Consumer Electronics industry experience., • Strong problem-solving skills with a focus on speed and accuracy., • Familiarity with ERP and MRP systems., • Experience in multitier Bill of Materials and job management., • Proficiency in SQL, PowerBI, MS Excel, and Project., • Experience navigating multitier Bill of Materials and work orders., • APICS certification and Lean Six Sigma certification are advantageous., • Excellent communication skills and detail-oriented mindset., • Proven success working on cross-functional new product introduction projects, completing cost models, and negotiating., • Technical knowledge in a commodity – for example, cables and harnessing, electronic parts, machining, sheet metal fabrication, tube bending and assembly, weldment assembly, soft goods, etc. Additional Requirements: • Ability to travel up to 10%, including potential international travel., • Flexibility to adapt to a fast-moving and ever-changing environment. 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. At Epirus, you'll work with technical peers and great people—and get first crack at some of the defining technology challenges of our time. Here, "impossible" is just a challenge. We're a diverse, fast-growing team of change-makers fueling the future of energy with revolutionary solutions. Join us and rewrite the rules. As required by the Equal Pay Transparency Act, Epirus provides a reasonable range of minimum compensation for roles that may be hired. Actual compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, and specific office location. For the state of California only, the range of starting pay for this role is: $95,200—$108,200 USD

Job DescriptionDescriptionOur Production Control team is a critical part of our supply chain, responsible for planning, scheduling, and coordinating the flow of work required to build a variety of Impulse products. As a Production Control Supervisor at Impulse, you will oversee day-to-day production control activities and drive schedule execution to meet customer commitments. You will play a key role in leading continuous improvement efforts to optimize production planning, workflow visibility, and on-time delivery across our facilities. Responsibilities • Lead daily production control activities, including planning, scheduling, and work order management, • Develop and maintain production schedules to meet customer delivery requirements and internal milestones, • Monitor work-in-progress (WIP), capacity constraints, and material availability to proactively address delays, • Coordinate cross-functionally with Engineering, Supply Chain, Quality, and Manufacturing teams, • Ensure accurate ERP/MRP system data, including job status, routing, and inventory transactions, • Drive schedule adherence and implement corrective actions for production variances, • Support new product introduction (NPI) and transition from R&D to full-rate production, • Analyze production metrics (on-time delivery, lead time, throughput) and implement process improvements, • Supervise and mentor production control/planning staff as applicable, • Bachelor’s degree in Supply Chain, Operations Management, Engineering, or related field (or equivalent experience), • 5+ years of experience in production control, planning, or scheduling in a manufacturing environment, • 1+ year of leadership or supervisory experience, • Experience working with ERP/MRP systems, • Strong understanding of production workflows, capacity planning, and inventory control, • Ability to read and interpret engineering drawings and bills of materials (BOMs), • Experience in aerospace, defense, or other highly regulated industries, • Familiarity with AS9100, ISO9001, or similar quality management systems, • Experience supporting R&D-to-production or low-rate initial production environments, • Knowledge of lean manufacturing principles and continuous improvement methodologies, • Proficiency with tools such as SAP, Oracle, or similar ERP systems, • Strong analytical skills with experience using Excel or data visualization tools, • Ability to thrive in a fast-paced, high-growth environment with shifting priorities 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 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 Director of Test Engineering to own the design, build, and execution of developmental and qualification test programs that validate our reactor systems and components. This is a hands-on leadership role: you will build and run a service organization that designs test setups, develops instrumentation and data acquisition systems, executes test campaigns, and delivers high-quality data and reports to engineering teams. This role is responsible for establishing standard methods, tooling, and infrastructure that allow Radiant to test hardware at the pace our development schedule demands. The test organization will operate as an internal service to design engineering teams—responsive, fast, and easy to work with. Responsibilities & Duties: * Own the end-to-end execution of developmental, qualification, and acceptance test campaigns for reactor components and subsystems. * Design and build test setups—from simple bench-level fixtures to complex thermal-hydraulic loop rigs. * Develop and maintain test plans and procedures that define objectives, instrumentation requirements, success criteria, data deliverables, and safety controls. * Execute test campaigns, including hands-on operation of test equipment and supervision of technicians. * Deliver data packages and test reports to engineering teams with the quality and traceability needed to support design decisions and regulatory documentation. * Design and build instrumentation systems: sensor selection, signal conditioning, DAQ hardware configuration, and wiring. * Develop automated data collection, monitoring, and reduction workflows for real-time insight during test campaigns. * Establish data management standards: file structures, naming conventions, metadata capture, and archival. * Establish standard methods for recurring test types: pressure testing, leak checks, thermal cycling, vibration/seismic, environmental exposure, dimensional verification. * Build reusable test infrastructure and tooling that can be adapted across programs (KDU, KV1, and future production units). * Create templates and standard operating procedures that lower the barrier for new test campaigns. * Build and lead a test engineering team (technicians, test engineers, instrumentation specialists). * Coordinate Responsible Engineers on development test objectives, acceptance test and qualification test execution. Required Qualifications & Skills: * 10+ years of experience in test engineering, with at least 3 years in a leadership role building or managing test teams or programs. * Hands-on experience designing and building test setups for mechanical, thermal, or fluid systems. * Deep experience with instrumentation and data acquisition systems (sensor selection, DAQ hardware, signal conditioning, automated data collection). * Experience writing test plans, procedures, and reports with the rigor required for engineering decision-making. * Track record of establishing standard test methods and processes for an organization. * Experience leading teams of technicians and test engineers. * BS in Mechanical Engineering, Aerospace Engineering, or related discipline. Desired Qualifications & Skills: * Experience in aerospace, defense, or energy test environments with qualification testing per standards like SMC-S-016, MIL-STD-1540, or equivalent. * Familiarity with quality requirements, particularly as they relate to test documentation and data traceability. * Experience with acceptance testing (workmanship verification) and qualification testing (design margin verification)—understanding the distinction and designing programs accordingly. * Experience with thermal-hydraulic test loops, pressure systems, or high-temperature test environments. * Experience with Turbo machinery and power generation test environments. * Familiarity with FEA/CFD tools for correlating test data with analytical predictions. * Experience building test organizations from scratch at fast-paced companies. * Prior nuclear experience is not required for this role. Additional Requirements: * Must be willing to work extended hours and weekends as necessary to accomplish our mission. * Must work 100% onsite at Radiant's El Segundo headquarters. * This is an exempt salaried role. 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: $140.5K - $237.3K

Job DescriptionDescription: Responsibilities: Quality Management System (QMS) Administration · Support the maintenance and organization of Sierra Pacific Supply Company’s Quality Management System (QMS). · Serve as the Management Representative for AS9100 and ISO 9001 certifications and have organizational freedom and unrestricted access to top management to resolve quality management issues. · Maintain compliance with aerospace traceability, documentation, and record retention requirements. · Support ongoing improvements to quality procedures and quality system documentation. · Assist with preparation of materials and records used during management review meetings. · Serve as the Management Representative and FOD Leader with the responsibility and authority to establish, implement, and maintain the FOD Prevention activities in the facility. Documentation & Work Instructions · Maintain document control processes including revision tracking, controlled distribution, and archival of superseded documents. · Assist with drafting, revising, and formatting quality procedures, work instructions, and operational documents. · Ensure employees have access to the most current controlled documents. · Maintain organized electronic and physical records in accordance with document control requirements. Training & Competency Records · Maintain employee training records and qualification documentation. · Coordinate onboarding and recurring training related to quality procedures, AS9100 requirements, inspection processes, and traceability practices. · Maintain the training record database to ensure employees are properly trained and qualified for assigned responsibilities. Customer & Supplier Quality Documentation (CCA / CAPA Support) · Maintain documentation related to customer and vendor complaints, returns, non-conformances, and corrective action requests. · Lead the investigation and resolution of customer complaints, non-conformances, and corrective action requests (CARs). · Assist with tracking corrective and preventive actions (CAPA) to ensure proper documentation and closure. · Maintain records of supplier-related quality issues and corrective actions and track trends. Audit Coordination · Coordinate scheduling and preparation activities for AS9100 certification audits, ISO audits, customer audits, and internal audits. · Assemble documentation and quality records requested during audits. · Track audit findings, corrective actions, and closure timelines. · Assist leadership in maintaining audit readiness and compliance documentation. KPI & Performance Tracking · Collect and maintain data for quality performance metrics including on-time delivery, supplier performance, customer complaints, internal non-conformances, and corrective action status. · Assist in preparing KPI reports and dashboards used during management review meetings. · Maintain historical records of quality performance metrics. Calibration & Equipment Records · Maintain calibration records for inspection and measuring equipment. · Track calibration due dates and coordinate service or calibration activities as required. · Maintain the master equipment list and calibration tracking records. Supplier Quality Documentation · Maintain supplier certification records and Approved Supplier List (ASL). · Assist with documentation related to supplier qualification and performance monitoring. · Maintain supplier documentation associated with corrective actions and quality communications. Safety & Compliance Support · Assist with maintaining safety training records and compliance documentation. · Support development and maintenance of safety procedures and EHS documentation. · Assist with maintaining OSHA and applicable California safety compliance documentation. Risk & Opportunity Tracking (AS9100) · Assist leadership in maintaining records related to risk and opportunity assessments within the Quality Management System. · Support documentation associated with risk-based thinking and continuous improvement initiatives. · Maintain records of risk evaluations and related action plans when required. Quality Record Control & Retention · Maintain organized quality records in accordance with AS9100 record retention requirements. · Ensure proper filing, indexing, and retrieval of quality documentation including certifications, audit records, training records, and corrective actions. · Support record retention compliance for customer, regulatory, and certification audit requirements. Requirements: Education and Training: A bachelor’s degree in business administration, engineering, quality, information management, or a related field from an accredited college or university is preferred; however, equivalent professional experience and demonstrated competency may be accepted in lieu of a degree. Qualifications and Skills: · 3+ years of experience in a quality or compliance-related role, ideally in aerospace or defense industries. · Strong organizational skills and attention to detail. · Ability to operate independently while collaborating with operations and leadership. · Excellent communication and problem-solving skills. · Practical, solution-oriented mindset suited for a growing aerospace distribution business. Technical Requirements: · Working knowledge of AS9100 and ISO 9001 standards. · Understanding of aerospace traceability and documentation requirements. · Experience in root cause analysis and CAPA systems. · Knowledge of calibration systems and inspection equipment controls. · Experience maintaining training databases and document control systems. · Familiarity with ERP systems and electronic document management systems. · Knowledge of OSHA and EHS compliance standards preferred. Working Conditions: This position requires adaptability to work in both office and warehouse environments, with varying noise levels and temperature conditions. Physical Requirements: · Communication: Engaging in verbal communication to convey detailed or critical instructions to coworkers and management, often requiring clear, loud, or rapid speech. · Hearing: Ability to perceive sounds at normal speaking levels, with or without correction, and effectively receive detailed information through oral communication, including discerning subtle differences in sound. · Repetitive Motions: Performing significant movements involving the wrists, hands, and fingers, particularly during tasks such as data entry, handling tools, or managing warehouse equipment. · Physical Activity: Exerting up to 50 pounds of force occasionally and/or a negligible amount of force frequently to lift, carry, push, pull, or move objects. The role may involve a combination of sitting, standing, and walking, with physical activity varying between office and warehouse environments. · Visual Acuity: Close visual attention is required for tasks such as inspecting parts, reviewing documentation, entering data into computer systems, and reading detailed information.

Job Description Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose Lead the Manufacturing Development Engineering team responsible for productionizing Divergent's advanced manufacturing, additive manufacturing, and automation systems from prototype through full-rate production. This role owns the scalable industrialization of complex capital equipment and factory modules, ensuring systems are developed, commissioned, and transitioned into reliable, manufacturable, and repeatable production assets capable of supporting high-rate deployment across Divergent's DAPS ecosystem. This role will drive manufacturing readiness, process maturity, operational scalability, and production execution to achieve aggressive cost, throughput, quality, reliability, and uptime targets while enabling rapid factory expansion and replication. The Role • Lead the Manufacturing Development Engineering organization supporting LPBF systems, automation equipment, and advanced manufacturing modules., • Drive productionization of advanced manufacturing systems from proof of concept through pilot, commissioning, and manufacturing at rate., • Develop scalable manufacturing processes, tooling, documentation, and operational standards to support factory growth and repeatable deployment., • Partner cross-functionally with hardware design engineering, software engineering, technician team, quality, supply chain, and production teams to improve manufacturability, reliability, throughput, and uptime., • Own manufacturing engineering KPIs including build rate, throughput, OEE, first-pass yield, downtime reduction, cost, and production readiness., • Own Ops escalations, issue triaging, feedback loops, and field service engineering-related activities, • Lead equipment bring-up, RCCA activities, process improvements, and factory integration efforts., • Support implementation and optimization of systems to support manufacturing scalability., • Lead organizational planning including hiring, mentorship, prioritization, and team development. Leadership & Management • Drive Divergent's performance culture by leading high-performing teams with clear expectations, actionable real-time feedback, accountability, and a commitment to company success., • Model Divergent's core values of Respect, Clarity, Winning Spirit, Commitment, and Interdependence through disciplined execution, transparent communication, decisive action, and cross-functional collaboration. Basic Qualifications • Ability to lawfully access information and technology that is subject to US export controls and willingness to support defense-related programs and manufacturing activities., • Bachelor's degree in Mechanical Engineering or related discipline., • 7+ years of experience in manufacturing engineering, capital equipment development, or similar., • 4+ years of engineering leadership experience in fast-paced development and production environments., • Experience productionizing complex electromechanical systems from prototype through manufacturing at rate., • Strong background in manufacturing process development, DFM, RCCA, tooling, commissioning, and production ramp activities., • Strong cross-functional leadership, communication, and organizational skills., • Highly adaptable, resourceful, collaborative with an extreme ownership mentality. Preferred Qualifications, • Experience with LPBF additive manufacturing systems, robotics, advanced manufacturing, or capital equipment., • Experience with NX CAD, Teamcenter PLM, and MES., • Experience supporting factory scale-up, replication, or multi-site manufacturing deployment. Work Environment, • On-site in office, manufacturing floor, and laboratory spaces, • Holistic Compensation Package: Enjoy a world-class compensation package that includes a competitive salary, equity plan, and discretionary results-based incentive bonus opportunities, ensuring you're truly valued for your contributions., • Wellness and Time Off: Embrace a healthy lifestyle with paid vacation, sick time, and company holidays, including a year-end shutdown to recharge. We support growing families with paid parental leave, recognizing the importance of bonding time., • Comprehensive Health and Wellness: Prioritize your well-being with our comprehensive health and wellness benefits, offering both HMO and Premium PPO options. Additionally, benefit from company-sponsored life insurance and short and long-term disability coverage for peace of mind., • Investment in Growth: We're committed to your professional development. Take advantage of reimbursement opportunities for learning and development initiatives, empowering you to continuously expand your skill set and reach peak performance., • Collaborative and High-Performing Environment: Join our collaborative, dynamic, and high-performing team within a fast-paced, mission-driven company. Together, we're disrupting the traditional manufacturing industry, fostering innovation, and integrating people and technology to reduce our footprint. Equal Employment Opportunity Divergent is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected characteristic. Divergent provides affirmative action in employment for qualified Individuals with Disabilities and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. EEO Poster In order to adjust to changes in our business, it may become necessary to add, remove or modify certain duties and responsibilities, or to reassign you to another job position. From time to time you may be asked to work on special projects or to assist with other work. Your cooperation and assistance in performing such additional work is expected. E-Verify: Right to Work Our company participates in E-Verify. E-Verify is a program that electronically confirms a candidate's eligibility to work in the United States after completing the Employment Eligibility Verification (Form I-9). The information provided on the Form I-9 is compared to the records contained in the Social Security Administration and Department of Homeland Security (DHS) databases. This helps employers verify the identity and employment eligibility of newly hired employees. Eligibility to Work Poster (English) | Eligibility to Work Poster (Spanish) Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO) Pursuant to the Los Angeles Fair Chance Initiative for Hiring Ordinance (FCIHO), we will consider for employment qualified applicants with arrest and conviction records. No agencies, no solicitations, and no calls please.

Job DescriptionCompany Description BryceTech is a trusted leader in complex technology domains, delivering data-driven solutions in aerospace, biosecurity, and defense. We specialize in systems engineering, advanced analytics, R&D programs, and strategic advisory support. Our clients – including NASA, DoD, HHS, DHS, and other civil and national security agencies – rely on us to drive mission success and accelerate innovation. BryceTech has been recognized in the Washington Technology Fast 50 ranking of top high-growth small businesses for five consecutive years and received a GovCon Contractor of the Year Award in 2025, underscoring our strong growth, competitive positioning, and excellence in federal contracting. With a proven track record of winning sought-after contracts, scaling high-performance teams, and executing on critical government missions, BryceTech presents a compelling opportunity for strategic partnerships in the GovCon space. Job Description BryceTech is looking for a Product Support Specialist to provide advisory & assistance services (A&AS) to support a major defense program, focusing on Department of Defense (DoD) acquisition life cycle planning and Space Force systems. The candidate will have experience managing product support strategies, coordinating sustainment activities, and ensuring mission-critical space systems remain operational. The ideal candidate will have experience and knowledge in the implementation and execution of the twelve (12) Product Support Elements (PSE) in DoD product support, acquisition logistics, and sustainment within Space Systems Command (SSC). The Space Systems Command (SSC) Space Domain Awareness and Combat Power (SDACP) (SSC/SZ), Battle Management, Command, Control, and Communications (BMC3) (SSC/BC) provides highly classified Space Domain Awareness (SDA) systems, Defensive and Offensive Space Control (DSC/OSC) capabilities, and space test range assets to meet current and projected DoD operational requirements. SSC/SZ-BC develops, integrates, tests, deploys, sustains, and supports operations for systems that meet strategic and tactical operational needs. This mission area requires personnel with experience and an in-depth understanding of the environments that include ground, near-space, space, and any system that operates in those environments. Key responsibilities include: * Provide lifecycle logistics support in the development and sustainment in systems engineering, architecture development and decision making, integrated logistics planning & execution, an overall product support throughout the acquisition lifecycle (design, development, test, production, sustainment improvement modifications, and system disposition) * Develop, deliver and refine draft product support requirements documents * Implement and manage support functions to field and maintain the readiness and operational capability of weapon systems, subsystems, and components – and provide oversight of product support functions for fielded systems * Use the Financial and Air Clearance Transportation System (FACTS) and Defense Enterprise and Accounting Management System (DEAMS) and provide personnel to manage military cargo * Provide product support to space systems including Development Security Operations (DevSecOps) rapid prototyping and fielding * Develop and maintain technical order management and maintenance activities * Assist with development of new technical order development strategies (request for information (RFI); request for proposal (RFP), statement of work (SOW); etc.) Qualifications Educational Requirements: * BA/BS REQUIRED Experience: * 3-10 years of relative experience * Experience establishing product support strategies that align with acquisition strategies and identifying required infrastructures, processes, and procedures to maintain system capabilities * Experience integrating system engineering quantitative design characteristics (reliability, maintainability, etc.) with the functional logistics/integrated product support elements to identify product support resources * Experience and knowledge in implementing and executing the twelve (12) Product Support Elements (PSE) * Experience working in a fast-paced, mission-driven environment * Strong background in U.S. Space Force systems and organizations, particularly Space Systems Command Security Clearance: * Active Top Secret with SCI eligibility Additional Information BryceTech offers a full range of benefits, including competitive salary, a comprehensive health plan including dental and vision coverage, company-paid life & disability insurance policies, 401(k) plan with company match, and an educational reimbursement program. All your information will be kept confidential according to EEO guidelines.