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Test Engineer, Senior The Opportunity: Do you want to build and help procure and deliver the most advanced strategic military communications systems? Do you want to provide creative and resilient solutions to ensure the success of a critical national security mission? If this sounds like you, come join Booz Allen's strategic satellite communications ( SATCOM ) team to work on a top-priority space program. On our team, you will work with Booz Allen colleagues, other support contractors, and U.S. Space Force personnel to develop and deploy the next generation of strategic military SATCOM capabilities. Your client will t rus t you to assist in the development of test and evaluation ( T & E ) strategies for a space system ground segment sof t war e program. You will work with ground segment integrated product teams to develop test strategies, support document development and execution, and monitor test activities for the ground segment. You will assist with key T & E processes and meetings, including interactions with other segments and the Integrated Test Force. Your expertise and innovative thinking will be critical to ensuring capabilities are delivered to meet the threat. Join us. The world can't wait. You Have: \n • 7+ years of experience supporting DoD T & E activities\n, • 7+ years of experience performing T & E of space systems\n, • 5+ years of experience performing T & E of sof t war e systems\n, • Experience working with programs to successfully enter and exit assembly integration and test milestones\n, • Experience working in a collaborative team environment, developing test strategies, plans, reports, or briefings, and participating in test execution, verification, or analysis\n, • Experience using Micro sof t Office programs such as Word, Excel, PowerPoint, and Outlook\n, • Ability to communicate and establish collaborative relationships with government clients, Federally Funded Research and Developmental Center s ( FFRDC ) , and asso cia te contractor teammates to achieve program goals\n, • Ability to work collaboratively and independently, demonstrating initiative to complete complex tasks\n, • Secret clearance \n, • 2+ years of experience with a sof t war e program utilizing Agile met hodologies\n, • 2+ years of experience working with sof t war e factories or DevSecOps pipelines\n, • 2+ years of experience with military SATCOM systems\n, • Experience planning, executing, and reporting on Lead Developmental Test Organization or Operational Test Authority ( OTA ) organizations and related activities\n, • Experience with Confluence or Jira\n, • TS/SCI clearance \n, • Master's degree \n Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. \n • \nRemote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.\n, • \nHybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.\n All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Systems Engineer, Lead The Opportunity: Are you ready to leverage your technical expertise and big-picture systems thinking to advance national security space missions? At Booz Allen's Strategic team, you'll play a key role as Lead Systems Coordinator, ensuring seamless integration across space, ground, and crypto segments of next-generation strategic military satellite communications. Your strong interpersonal skills will enable you to create a collaborative environment where various experts work together to translate complex operational needs into cohesive engineering solutions. On our team, you will work will Booz Allen colleagues, other support contractors, and U.S. Space Force personnel to develop and deploy the next generation of strategic military satellite communications capabilities. You will be an integral part of the engineering branch to assist the government as the Lead Systems Coordinator ensuring the space, ground, and crypto segments are integrated successfully to meet user's needs. You will provide direct support to the chief engineer and manage the Booz Allen engineering team supporting the program office. Your expertise and innovative thinking will be critical to ensuring capabilities are delivered to meet the threat. Join us. The world can't wait. You Have: \n • 13+ years of experience in systems engineering or integration within DoD space systems, applying a system of systems approach\n, • Experience with model-based or digital systems engineering to manage system definitions and technical baselines\n, • Experience with Microsoft Office suite, such as Word, Excel, PowerPoint, and Outlook\n, • Ability to bridge technical and operational perspectives to develop integrated satellite and ground system solutions\n, • Ability to work both independently and collaboratively with initiative and accountability\n, • TS/SCI clearance\n, • 3+ years of experience with military SATCOM systems\n, • 3+ years of experience with space acquisition programs\n, • Experience with Agile software development methodologies\n, • Experience with Confluence, Jira, software factories, or DevSecOps pipelines\n, • Ability to rapidly learn, adapt, and solve complex problems creatively\n, • Possession of strong communication and collaboration skills to engage cross-functional teams and build consensus in various and high-stakes environments\n, • Master's degree in Engineering, Mathematics, Physics, or Computer Science\n, • CSM, CPO, PMI-ACP, or ICP Agile Certifications\n Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. \n • \nRemote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.\n, • \nHybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.\n All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Digital Engineer, Lead Key Role: Create, integrate, and apply interdisciplinary digital models of products from concept throughout the product lifecycle. Apply leading-edge principles, theories, and concepts. Contribute to the development of new principles and concepts. Work on unusually complex problems and provide highly innovative solutions. Operate with substantial latitude for unreviewed action or decision. Mentor or supervise employees in both company and technical competencies. Basic Qualifications: \n • 7+ years of experience with large-scale missions and systems engineering and integration\n, • 4+ years of experience performing systems engineering analysis and developing systems engineering products for DoD or government systems\n, • 3+ years of experience with practical MBSE for the development of technical specifications, interface control documents, and system architecture, including using digital engineering tools such as Cameo or MagicDraw, SparxEA, DOORS, or IBM Rhapsody\n, • Ability to perform multiple systems engineering and program management functions in support of design reviews and requirements verification \n, • Ability to communicate and establish collaborative relationships with government clients, Federally Funded Research and Development Center s ( FFRDC ) , and asso cia te contractor teammates to achieve program goals\n, • TS / SCI clearance\n, • Experience with Model-Based Verification and Validation\n, • Experience with MATLAB, STK, Model Center , or Team Center \n, • Experience analyzing and translating system requirements into design\n, • Knowledge of Systems Modeling Language ( SysML ) and DoD Architecture Framework ( DoDAF ) \n, • Ability to identify, analyze, and resolve technical risks and issues, develop technical reports, and collaborate with government and other stakeholders to implement recommended solutions \n, • Master's degree in Engineering\n, • OMG Certified Systems Model Professional ( OCSMP ) Certification\n Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information ; TS/SCI clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $99,000.00 to $225,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. \n • \nRemote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.\n, • \nHybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.\n All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Date Posted: 2026-04-21 Country: United States of America Location: US-CA-EL SEGUNDO-E06 2010 E El Segundo Blvd BLDG E06 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 Raytheon Company, Managed by Collins Aerospace Collins Aerospace, an RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio, and expertise to solve customers' toughest challenges and to meet the demands of a rapidly evolving global market. The Multi-Domain Assured Navigation & Timing Applications (MANTA) group within the Mission Critical Products organization is hiring an Senior Systems Engineer to join our Maritime PNT organization in support of the Global Positioning System (GPS)-Based Positioning, Navigation and Timing Service (GPNTS) program. The Maritime PNT organization is an exciting and challenging environment where you will have the opportunity to collaborate across disciplines to shape innovative solutions for our US Navy customer. What You Will Do • Review and analyze the system level requirements to perform the following tasks:, • Develop verifiable system level requirements, • Develop/execute test plans, verification and or acceptance test procedures, development of scripts (preferably Python) as well as utilization/configuration of test equipment and tools such as GPS simulators to verify system requirements and prove compliance, • Manage updates and timely release of CDRLs/SDRLs, contributing to improvement in documentation cycle time and customer satisfaction, • Contribute to technical interchange meetings and design reviews (TRR, PDR, CDR), • Provide verbal and written status on assigned Integrated Master Schedule (IMS) tasks Qualifications You Must Have • Working knowledge of Model-Based Systems Engineering (MBSE), • Experience in Agile development and usage of Agile framework tools such as JIRA/Confluence, • Proficient in DOORS NG, • Working knowledge of SE fundamentals with ability to work with all engineering disciplines and program management, • Familiarity with EVMS, ETCs, and ECPs, • Ability to visualize system functionality, to create block diagrams, and to analyze system performance via analysis of customer requirements specification, • Working knowledge of industry standards such as MIL-STD-810, MIL-STD-461, MIL-STD-704, for airworthiness, ARINC and RTCA standards are preferred, • Experience in System, Software, and hardware Requirements management/traceability/allocation, • Experience in RF signal processing, • Experience with commercial test equipment (e.g. DMM, Oscilloscope, Signal Generator, Spectrum Analyzer, Logic Analyzer, • Experience working in a Development, System Test and Sell-off, involving Hardware/Software, • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience, • Active and transferable SECRET clearance is required prior to start date, • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Qualifications We Prefer • Minimum 5 years of experience in one or more of the following technical domains: RF/IR signal processing, electronics, navigation (GPS or Inertial), modeling, and simulation (for example 6-DOF), aerodynamics, missile related mechanical engineering (flight control systems, warheads, missile structures, seeker gimbals, RF/IR seeker sub-systems), • Understanding of guidance and navigation systems and relevant experience with GPS Receiver system design, integration, test, verification, and validation, • Experience with Test Equipment/Tools, Technical Reviews and Production Readiness, • Familiarity in sub system or systems architecting and system-of-systems definition, • Familiarity with MOSA/SOSA/VITA/FACE standards, • Must be able to write clear engineering documentation What We Offer • Medical, dental, and vision insurance, • Three weeks of vacation for newly hired employees, • Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option, • Tuition reimbursement program, • Student Loan Repayment Program, • Life insurance and disability coverage, • Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection, • Birth, adoption, parental leave benefits, • Ovia Health, fertility, and family planning, • Adoption Assistance, • Autism Benefit, • Employee Assistance Plan, including up to 10 free counseling sessions, • Healthy You Incentives, wellness rewards program, • Doctor on Demand, virtual doctor visits, • Bright Horizons, child and elder care services, • Teladoc Medical Experts, second opinion program, • And more! Learn More & Apply Now! Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today. *Please ensure the role type (defined below) is appropriate for your needs before applying to this role. ONSITE: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form - with our customers and with each other -- propel us all higher, again and again. Apply now and be part of the team that's redefining aerospace, every day. Employee Referral Eligible As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company's performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX 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 class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. Privacy Policy and Terms: Click on this link to read the Policy and Terms

The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space— delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you’ll be part of a special collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. At the Mission Payloads Division (MPD), we are pioneers in remote sensing systems that guide our country’s space enterprise. Our talented and dynamic people create and flourish in electronics, sensors, radar, artificial intelligence (AI), and advanced data network domains. We boldly advance technology through our research and development and then forward to demonstration and integration. With innovative laboratories and prototyping, MPD delivers groundbreaking results. We guide our Department of Defense, intelligence community, and civil clients to enhance national productivity and security and tackle the most critical missions. Bring your intelligence and creative spirit and join us at MPD! We are seeking to hire a laser communications systems engineer (Senior Engineering Specialist) to join the Optical Communications Department. The Optical Communications Department provides technical leadership to US Government activities that involve laser communications (lasercom). We support programs and activities from initial concept and requirements development through technology maturation, risk reduction, engineering, manufacturing, production, deployment and sustainment phases. The Optical Communications Department works with corporate customers to ensure robust and resilient optical SATCOM solutions are available and best-suited to augmenting space-enabled missions. The selected candidate will be required to work full-time position based at either our El Segundo, CA or Chantilly, VA campuses. What You’ll Be Doing * Provide expertise in support of development, operation, maintenance and evolution of space lasercom systems which includes work supporting or leading: * Lasercom link budget development and maintenance * Dynamic link modeling & simulation including atmospheric propagation and temporal/spatial beam jitter * Performing detailed system hardware architecture trade balancing insertion of advanced technology with appropriate risk and providing insight to senior decision makers * Concepts of operations & constellation orbital flight concept development * Support lasercom modeling and simulation department tool development, documentation, and implementation using Python and MATLAB * Work with Senior Engineers to support all phases of Ground and Space lasercom development lifecycle which may include requirement definition; assembly, integration & test; anomaly resolution; modeling & simulation; unit, subsystem, and system test; and spacecraft launch and on-orbit support What You Need to be Successful – Senior Engineering Specialist Minimum Requirements: * Bachelor’s degree from an accredited college/university program in electrical engineering, physics or closely related discipline * 12 or more years of increasingly responsible professional engineering/scientific experience, including multi-disciplinary systems engineering and/or program management environments * Experience with laser transmitters, optical detectors and related technologies * Familiarity with communications link and pointing error budgets * Demonstrated knowledge of laser atmospheric propagation theory, analysis, and adaptive optics hardware implementation * Modeling and coding experience in one or more environments (e.g. MATLAB, Python, C++, etc.) * Willingness and ability to travel domestically up to approximately 10% of the time * Current Secret or Top Secret clearance with SSBI or periodic reinvestigation completed within the last 5 years that resulted in clearance granted or maintained How You Can Stand Out It would be impressive if you have one or more of these: * Advanced degree from an accredited program in electrical engineering, physics or closely related discipline * Broad modeling and coding experience in multiple environments (e.g. MATLAB, Python, VPIPhotonics, etc.) * Demonstrated expertise in laser communication * Active TS/SCI/Q Clearance We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. The grade-based pay range for this job is listed below. Individual salaries within that range are determined through a wide variety of factors including but not limited to education, experience, knowledge and skills. (Min - Max) $166,400.00 - $249,600.00 Pay Basis: Annual Leadership Competencies Our leadership philosophy is simple: every employee, regardless of level and role, can demonstrate leadership. At Aerospace, our commitment is our people. To cultivate our talent and ensure that we have a strong pipeline of future leaders, we want individuals who: • Operate Strategically, • Lead Change, • Engage with Impact, • Foster Innovation, • Deliver Results Ways We Reward Our Employees During your interview process, our team will provide details of our industry-leading benefits. Benefits vary and are applicable based on Job Type. A few highlights include: * Comprehensive health care and wellness plans * Paid holidays, sick time, and vacation * Standard and alternate work schedules, including telework options * 401(k) Plan — Employees receive a total company-paid benefit of 8%, 10%, or 12% of eligible compensation based on years of service and matching contributions; employees are immediately eligible and vested in the plan upon hire * Flexible spending accounts * Variable pay program for exceptional contributions * Relocation assistance * Professional growth and development programs to help advance your career * Education assistance programs * An inclusive work environment built on teamwork, flexibility, and respect We are all unique, from various backgrounds and all walks of life, yet one thing bonds all of us to each other—the belief that we can make a difference. This core belief empowers us to do our best work at The Aerospace Corporation. Equal Opportunity Commitment The Aerospace Corporation is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, age, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender, gender identity or expression, color, religion, genetic information, marital status, ancestry, national origin, protected veteran status, physical disability, medical condition, mental disability, or disability status and any other characteristic protected by state or federal law. If you’re an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at ___ . You can also review ___.

Description The Digital Modernization Sector has an exciting career opportunity for a Platform Systems Engineer - Architect in El Segundo, CA to support the US Space Force's Space Systems Command (SSC). This role is instrumental in the development and deployment of mission critical software for space defense, space domain awareness, and enabling data services. This role combines the strategic vision of a solutions architect with the technical depth of cloud/hybrid cloud platform engineering. Primary Responsibilities * Designing and implementing a modern, integrated cloud/hybrid cloud platform that is both future-proof and aligned with current performance/mission objectives. * Understand multiple components and document the complete architecture of the current cloud/hybrid cloud platform implementation. * Manage the entire technical baseline, including the environment(s) and applications, providing comprehensive recommendations for improving and optimizing the existing solution. * Enabling successful accomplishment of performance objectives for scalability, reliability, security, resiliency, efficiency, and observability. * Document architectures, dependencies, interfaces, workflows, and processes for both technical and non-technical stakeholders. * Collaborate with multiple teams responsible for implementing each component of the cloud/hybrid cloud platform and infrastructure to ensure their alignment with enterprise level objectives and roadmaps, to understand blockers, report status, and collect metrics. * Working closely with stakeholders to understand and translate requirements into detailed architectural designs (i.e., as-is/to-be) that align with strategic goals. * Enabling application, enterprise, and environment engineering teams in development and deployment of solutions that meet performance, security, compliance standards, and industry best practices. * Championing for efficiency, automation, continuous optimization of resources, enhanced platform/cloud services, ensuring seamless interoperability and integration with existing platforms. * Continuously evaluating and recommending existing and emerging tools, technologies, and practices that enhance the cloud and platform capabilities, driving continuous improvement and innovation. * Monitoring and optimizing cloud and platform services to ensure high performance, reliability, and cost-efficiency. * Staying informed about industry trends and emerging technologies to proactively adapt and evolve our architectural strategies. Basic Qualifications * Requires BS and 12+ years of prior relevant experience or Masters with 10+ years of prior relevant experience, additional years of experience will be accepted in lieu of a degree. * Certification: Active DoD 8570 IAT Level II or higher certification (e.g., Security+). * Familiarity with cloud/hybrid cloud computing platforms and their services within various security domains * Familiarity in designing and implementing large-scale, complex systems that integrate cloud and on-premises platforms with an understanding of storage, compute, and throughput capabilities * Deep understanding of cloud platforms (AWS, Azure, Google Cloud) and cloud-native technologies (containers, Kubernetes, serverless computing). * Strong background in enterprise architecture, systems integration, and hybrid/multi-cloud strategies. * Extensive knowledge of platform services, middleware, and enterprise integration frameworks. * Proficiency in Infrastructure-as-Code (IaC) tools (e.g., Terraform, CloudFormation) and cloud management practices. * Extensive knowledge of cloud security, compliance, and governance. * Active Cloud Solutions Architect Expert certification * US Citizen with an active Top Secret security clearance with SCI eligibility (TS/SCI) Preferred Qualifications * Master's degree in computer science, Software Engineering, STEM, or IT from an accredited institution If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 23, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #Remote

We anticipate the application window for this opening will close on - 18 May 2026 At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You'll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life We are seeking a committed professional to join our team. While this is a remote position not located at a physical Medtronic site, the candidate hired will be required to reside within the territory and drive to multiple accounts throughout the region. A valid driver's license is essential for this role. Join Medtronic as an Affera Mapping Specialist and be at the forefront of transforming lives through advanced medical technology! In this dynamic role, you'll work alongside a collaborative team of clinicians, engineers, physicians, and innovators to execute mapping solutions for cardiac and other electrophysiological systems. By blending technical expertise with a passion for improving patient outcomes, you'll have the opportunity to impact global healthcare directly. If you're driven by precision, problem-solving, and the chance to make a tangible difference in people's lives, this is your opportunity to grow your career while shaping the future of medical innovation at Medtronic. To find all CAS Mapping roles available please use #casmap in the key word search at Medtronic Careers () Various levels available based on qualifications and experience Responsibilities may include the following and other duties may be assigned. * Provide clinical and technical support and training to physicians and staff on the EP mapping and navigation system and all CAS products. * Educate and train physicians, hospital personnel and office staff on technical matters relating to CAS products and related procedures. * Promote the safe and effective use of Medtronic CAS products and related procedures. * Understand and support national, regional and territory sales objectives to achieve or exceed sales goals within all CAS products. * Develop and cultivate customer relationships resulting in incremental business. * Work in partnership with Account Manager, Regional Manager and Area Directors to identify potential sales opportunities. * Collaborate and strategize with local sales team to conduct customer training for mapping and other CA Solutions products. * Collaborate and communicate with the sales and clinical teams in the region. * Serves as an effective Medtronic CAS representative to physicians and support staff regarding Medtronic CAS products, service and support. * Serve as a regional champion to share your experience and influence others to be proficient in the mapping technology. ? The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position. We seek out and hire a diverse workforce at every level: We need fresh ideas and inclusive insights to continue to be an innovative industry leader -that's why we make it a point to seek out, attract and develop employees who are patient-centric, passionate, and who represent the same wide variety of life experiences as our patients. To learn more about Inclusion & Diversity at Medtronic Click Here () Required Qualifications To be considered for this role, please ensure these minimum requirements are evident on your resume. * High school diploma PLUS a minimum of 8 years of relevant work experience in cardiac mapping and navigation. OR * Associate degree PLUS a minimum of 6 years of relevant work experience in cardiac mapping and navigation. OR * Bachelor degree plus a minimum of 4 years of relevant work experience in cardiac mapping and navigation. Preferred Qualifications * B.A./B.S. Degree in nursing, cardiovascular, life sciences, or technical discipline with minimum of four years work experience in cardiac field, hospital/clinic or sales. * Proven track record with technical training assignments. * Experience in the cardiac catheter ablation field, EP lab, in a hospital/clinic or EP medical sales providing technical / clinical support. Additional Job Requirements * Environmental exposure to infectious disease and radiation * Clinical Specialists are required to be within their assigned territory each day to be available as unscheduled needs arise * Clinical Specialists will on occasion be required to travel outside of their assigned territory and possibility overnight * Must have a valid driver's license * Ability to freely move throughout the facility, use a phone, keyboard and mouse, visually able to interact with personal computers * Must be able to stand/sit/walk for 8 hours a day * Ability to travel up to 25% Must have a valid driver's license and active vehicle insurance policy. In addition, your driving record will be reviewed and will be considered as part of your application. Must be able to drive approximately 25-50% of the time within assigned territory and may require overnight travel. Cardiac Ablation Solutions offers cardiac mapping and ablation solutions to treat patients with abnormal heart rhythms. Our vision is to help patients worldwide by advancing innovation for the diagnosis and ablation of cardiac arrhythmias, enabling clinicians to perform procedures with superior outcomes. #LI-MDT For Baccalaureate degrees earned outside of the United States, a degree that satisfies the requirements of 8 C.F.R. § 214.2(h)(4)(iii)(A) is required. Physical Job Requirements The above statements are intended to describe the general nature and level of work being performed by employees assigned to this position, but they are not an exhaustive list of all the required responsibilities and skills of this position. The physical demands described within the Responsibilities section of this job description are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. For Office Roles: While performing the duties of this job, the employee is regularly required to be independently mobile. The employee is also required to interact with a computer, and communicate with peers and co-workers. Contact your manager or local HR to understand the Work Conditions and Physical requirements that may be specific to each role. U.S. Work Authorization & Sponsorship At Medtronic, we are committed to fostering an environment where employees can thrive and make a meaningful impact. In alignment with our enterprise-wide workforce planning approach, U.S. work authorization sponsorship (H-1B, TN, J, etc.) is offered exclusively for Principal-level roles and above, where specialized expertise aligns with long-term business needs. Roles below the Principal level require candidates to possess unrestricted U.S. work authorization at the time of hire and for the duration of employment. Join us in our mission to alleviate pain, restore health, and extend life-where your unique background and perspective are valued. Benefits & Compensation Medtronic offers a competitive Salary and flexible Benefits Package A commitment to our employees lives at the core of our values. We recognize their contributions. They share in the success they help to create. We offer a wide range of benefits, resources, and competitive compensation plans designed to support you at every career and life stage. Salary ranges for U.S (excl. PR) locations (USD):$130,000.00 - $140,000.00 The base salary range is applicable across the United States, excluding Puerto Rico and specific locations in California. The offered rate complies with federal and local regulations and may vary based on factors such as experience, certification/education, market conditions, and location. Compensation and benefits information pertains solely to candidates hired within the United States (local market compensation and benefits will apply for others). In addition to Base Salary, this position is eligible for a Sales Incentive Plan (SIP), which provides the opportunity to earn significant incentive compensation for achieving or exceeding your goals. The following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program). The following benefits and additional compensation are available to all regular employees: Incentive plans, 401(k) plan plus employer contribution and match, Short-term disability, Paid time off, Paid holidays, Employee Stock Purchase Plan, Employee Assistance Program, Non-qualified Retirement Plan Supplement (subject to IRS earning minimums), and Capital Accumulation Plan (available to Vice Presidents and above, or subject to IRS earning minimums). Regular employees are those who are not temporary, such as interns. Temporary employees are eligible for paid sick time, as required under applicable state law, and the Employee Stock Purchase Plan. Please note some of the above benefits may not apply to workers in Puerto Rico. Medtronic benefits and compensation plans () About Medtronic We lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions. Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people. We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. Learn more about our business, mission, and our commitment to diversity here () . It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Medtronic will provide reasonable accommodations for qualified individuals with disabilities. If you are applying to perform work for Medtronic, Inc. ("Medtronic") in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here () a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. Medtronic will consider for employment qualified job applicants with arrest or conviction records in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. We lead global healthcare technology and boldly attack the most challenging health problems facing humanity by searching out and finding solutions. Our Mission - to alleviate pain, restore health, and extend life - unites a global team of 95,000+ passionate people. We are engineers at heart- putting ambitious ideas to work to generate real solutions for real people. From the R&D lab, to the factory floor, to the conference room, every one of us experiments, creates, builds, improves and solves. We have the talent, diverse perspectives, and guts to engineer the extraordinary. We change lives . Each team member, each day, helps to improve and redefine how the world treats the most pressing health conditions, from heart disease to diabetes. Our industry leadership comes from the passion and ingenuity of our people. That's who we are. Working alongside one another, we use science, medicine, and a profound understanding of the human body to build extraordinary technologies that can transform lives. We build extraordinary solutions as one team . With one Medtronic Mindset defining how we work. Speed and decisiveness run through our DNA. Diverse perspectives inspire our bold answers to any challenge that comes our way. And we deliver results the right way, breakthrough after patient breakthrough. This life-changing career is yours to engineer . By bringing your ambitious ideas, unique perspective and contributions, you will... * Build a better future, amplifying your impact on the causes that matter to you and the world * Grow a career reflective of your passion and abilities * Connect to a dynamic and inclusive culture that welcomes the challenge of life-long learning Experiences that put people first . Respect for people is the hallmark of our humanity. It fuels our team to positively impact even a single life. And it means we put our people first at Medtronic as well, creating a culture of belonging and always pushing to get you the career-building resources you need. Life-transforming technologies . No matter your role, you contribute to technologies that transform lives. What we build empowers patients to live life on their terms. Better outcomes for our world . Here, it's about more than the bottom line. Our Mission to improve human welfare drives us. We advance healthcare, society, and equity with every design, inside and outside our walls. Insight-driven care . Fresh viewpoints. Cutting-edge AI, data, and automation. You're shaping the future of healthcare technology and defining the next generation of breakthroughs in care It is the policy of Medtronic to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, Medtronic will provide reasonable accommodations for qualified individuals with disabilities. For sales reps and other patient facing field employees, going into a healthcare setting is considered an essential function of the job and we expect our employees to comply with all credentialing requirements at the hospitals or clinics they support. This employer participates in the federal E-Verify program to confirm the identity and employment authorization of all newly hired employees. For further information about the E-Verify program, please click here () . For updates on job applications, please go to the candidate login page and sign in to check your application status. If you need assistance completing your application please email To request removal of your personal information from our systems please email

Job Number: R0239033 Software Engineer, Mid The Opportunity: As a software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to help create a system that will make a difference, we need you on our team. We're looking for an engineer like you with the skills needed to develop software and systems from vision to production-ready. This role is more than just coding. As a software engineer at Booz Allen, you'll use your passion to learn new tools and techniques and identify needed system improvements. You'll help clients overcome their most difficult challenges using the latest architectural approaches, tools, and technologies. You'll help make sure the solution developed by the team considers the current architecture and operating environment, as well as future functionality and enhancements. Work with us as we shape systems for the better. Join us. The world can't wait. You Have: • 2+ years of experience with software engineering using Rust, C, C++, or Python, • Experience building and operating production-grade full-stack applications, • Experience with AI-assisted software development tools and practices such as code copilots, automated tests, or secure-by-design patterns, • Experience developing software within an Agile framework and DevSecOps infrastructure as part of a Continuous Integration and Continuous Deployment (CI/CD) pipeline, • Knowledge of authentication, authorization, and security best practices, • Ability to effectively communicate, work independently and collaboratively on a cross-functional team, and demonstrate initiative to complete complex tasks to achieve program goals in a fast-paced environment, • Secret clearance, • Experience designing architecture and containerized services with Kubernetes, • Experience withsecurecodingpractices and vulnerabilityremediation, • Knowledge of Jira, Confluence, Git, and GitLab, • Ability to display apersonal or professional GitHub profiledemonstrating projects, • Ability to work with automated testing tools to perform testing and maintenance, • TS/SCI clearance Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. * Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility. * Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility. * Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Software Engineer, Lead The Opportunity: Are you looking for an opportunity to not just develop software, but to build state-of-the-art systems and technology while focusing on GPS, navigation, and navigation security? As a full-stack developer, you can solve a problem with a complete end-to-end solution in a fast-paced, agile environment. We're looking for a developer with the skills needed to implement novel solutions to complex and open-ended problems from vision to production-ready system. This role is more than just coding; we value ownership and problem-solving over syntax. We need a cross-platform, AI-enabled engineer who will use their passion to learn new tools and techniques and identify and implement system improvements. The software you support will include C# and .NET technologies, but your value will be in pushing the team forward with AI-first software development and guiding the team's solutions to adapt as the customer's requirements evolve. Using C#, object-oriented programming, software architecture and design, you'll lead the development team to create cloud-native software in prototype and production configurations and develop robust code for novel applications in a fast-paced environment. Join us as we build systems to change the Positioning, Navigation, and Timing field for the better. Join us. The world can't wait. You Have: • 5+ years of experience with software engineering for operational systems, including comprehending development lifecycles, • 3+ years of experience developing software architecture and implementing design, • 3+ years of experience leading projects as part of a small, dynamic team, • Experience with Agile methodology, extreme programming, software engineering, product management, and software products, • Experience writing source code for new applications or generating and enhancing code samples for existing applications, • Experience acquiring client requirements and resolving workflow problems through automation optimization, • Experience creating solutions to complex problems within a collaborative, cross-functional team, • Ability to work with automated testing tools to perform testing and maintenance, • Secret clearance, • Bachelor's degree in Software Engineering, Electrical Engineering, Computer Engineering, or Computer Science Nice If You Have:, • Experience developing with C# in Visual Studio or other object-oriented programming language, • Experience in the development of tools and processes to drive DevOps or DevSecOps maturity by automating builds, regression testing, monitoring, and pushing releases across environments, • Experience designing and interfacing with SQL databases, including MySQL, • Experience with unit testing, • Experience with prototyping and rapid development, • Knowledge of cryptographic and security algorithms, • Knowledge of the Space Force Global Positioning System, • Possession of excellent verbal and written communication skills, • TS/SCI clearance, • Master's degree in Software Engineering, Electrical Engineering, Computer Engineering, or Computer Science Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; Secret clearance is required. Compensation At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date. Identity Statement As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud. Candidate AI Usage Policy AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided. Work Model Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings. • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility., • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility., • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.

Job DescriptionLocation: El Segundo, CA \u007C Department: Engineering \u007C Employment Type:Intern-Fulltime Onsite \u007C Start: Immediate 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. In this role you will be reporting directly to the Lead Mechanical Engineer and will be working on mission critical subsystems for our UAS platform. What You'll Do • Rapid Hardware Prototyping: Design and build functional prototypes for UAS subsystems, iterating quickly based on flight test feedback and mission requirements., • Test fixture design: Help conceptualize, design, build, and run test fixtures for prototype components., • FEA: Work with mechanical engineers to define loading and boundary conditions, set up FEA studies, run and validate results.Documentation: Write technical documentation, prepare fabrication and assembly data for manufacturers., • Collaborate with cross-functional teams: Electrical engineers, software engineers, and manufacturingRequired Qualifications, • Experience with CAD (Solidworks required, onshape feature scripting a bonus), • Solidworks FEA experience, Linear Static, Linear Dynamic, Nonlinear Dynamic, Thermal., • Experience designing DFM parts, • Experience with basic manufacturing/prototyping using 3D printers., • Basic electrical knowledge. You should be comfortable working with microcontroller breakout boards for simple prototyping., • Experience applying technical ability outside of the classroom (Personal projects, research, extracurriculars, or prior internship/work experience)

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. The FPGA Lead Engineer will lead and participate in all aspects of the development and test of avionics FPGA RTL designs for Astrolab rovers. The ideal candidate has 15+ years of experience in FPGA firmware development including RTL design, simulations, analysis, verification, and HW 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 and define the vehicle system FPGA architecture, standards, practices, processes, tools, etc., • Support avionics digital system architecture and requirements development and analysis, • Lead the development of Astrolab FPGA RTL design and verification by other FPGA engineers, • Develop FPGA logical architectures and requirements in collaboration with other engineering disciplines, including defining HW/SW interfaces between fabric logic and processing subsystems, • Own unit-level RTL development from blank sheet to flight for Microsemi, Xilinx, or other FPGA or SoC devices in either SystemVerilog or VHDL., • Perform design verification, including simulations, test benches, timing analysis, and hardware testing, • Lead design reviews, demonstrate requirement traceability, and create documentation for FPGA operation and interfacing with other SW and FPGA systems, • Bachelor of Science degree in Computer Engineering, Electrical Engineering, or equivalent, • 15+ years of experience in FPGA RTL architecture, development, verification, deployment, and maintenance, • Skilled in SystemVerilog or VHDL, • Skilled in at least 1 scripting language (TCL, shell, Python, etc), • Skilled in verification techniques and timing/stability analysis, • Proficiency in understanding PCB designs and reading schematics, • Proficiency in understanding embedded software, • Proficiency with AXI protocols (at least AXI4 family), • Knowledge of common bus and memory interfaces (DDR4, SPI, I2C, UART, etc), • Demonstrated success working in a dynamic environmentAdditional Responsibilities, • Join a team of best-in-class engineers building the foundation of planetary surface exploration, • Equity ownership in the company, • Comprehensive health benefits, including medical, dental, vision, and mental health support, • 401(k) plan with company match, • Flexible PTO and parental leave, • Home office set up reimbursement, • Fully flexible and remote friendly work environment, • Weekly lunch stipend, plus complimentary snacks and beverages on-site, • Once a month social hour on-site with food and drinks

Job Description About Rainmaker 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 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. The Role In this role you will be reporting directly to the Lead Electrical Engineer and will be working on mission critical subsystems for our UAS platform. What You'll Do: * Rapid Hardware Prototyping: Design and build functional prototypes for UAS subsystems, iterating quickly based on flight test feedback and mission requirements. * PCB Design: Create schematic and layouts for power distribution, sensor interfaces, payload controllers and communication modules using Altium or KiCad. * Board Bringup and Testing: Assemble, debug, and validate new PCBs; develop test procedures and fixtures to verify functionality and reliability under flight conditions. * Documentation: Write technical documentation, prepare fabrication and assembly data for manufacturers. * Collaborate with cross-functional teams: Mechanical engineers, software engineers, and manufacturing Required Qualifications: * Experience with PCB design software (Altium or KiCad) * Familiarity with embedded systems and microcontrollers (Raspberry Pi, NVIDIA Jetson, STM32, ESP32, RP2040) * Embedded Programming Experience (Rust, Arduino, Python, or C++) * Familiarity with power electronics circuits. (Buck and boost converters, BMS, power * switching circuits) * Experience with EE Lab equipment (Oscilloscope, Power Supply, DC Load, etc.) * Experience applying technical ability outside of the classroom (Personal projects, research, extracurriculars, or prior internship/work experience) 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 Description Senior Motor Design Engineer Radiant is seeking a talented Senior Motor Design Engineer to design and develop an alternator for the nuclear-driven, high-speed power generator. Responsibilities include but are not limited to the design of active parts, and the structural and thermal analysis of high-speed generators.You will collaborate with engineers cross-functionally and partner closely with the Power Conversion and Electrical Systems team responsible for converting mechanical energy to electrical to be delivered to customers safely and reliably. The successful candidate will own active part design of generators, along with performing analysis, simulation, and component selection. You'll make a big impact in commercializing Earth's first mass-produced nuclear reactors and power remote areas and critical infrastructure with abundant clean energy. Responsibilities and Duties: * Own design, development, and integration of high power alternator and primary loop motor for a nuclear power generator * Apply electromagnetic design and testing for a closed-loop Brayton cycle and its electric motor/generator components * Create 3D models and 2D fabrication drawings in CAD and NX * Own communications with vendors to source all components to build the generator * Perform bench testing, dynamic testing, and system testing for all subsystem components and models * Perform hands-on assembly, rapid prototyping, and integration of high voltage electric motors and generators Required Skills and Qualifications: * B.S. in Electrical Engineering, or mechanical engineering specializing in power electronics * 5+ years of design experience designing high-voltage and high-power electric motors and/or generators * Fundamental knowledge of electric motors * Expert in design of different types of permanent magnet motors in +1kV, +1MW applications with speeds +40krpm Desired Skills and Qualifications: * 8+ years of generator design * M.S in Electrical Engineering, or Mechanical Engineering specializing in power electronics * Knowledge of motor control systems including SVM * Deep understanding of Power Electronics and interaction of electronics circuits with electromagnetics components * Define and optimize generator requirements and update design to comply with system level limitations and specifications * Great team player with one team mentality working with turbomachinery, power electronics, thermal, packaging and software teams 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 - $247,275

Job DescriptionDescriptionAt Impulse Space, we design and test the hardware and software that power groundbreaking space missions. As a Spacecraft Testbed Engineer at Impulse, you'll build and operate the testbeds that simulate real-world missions, enabling critical testing of avionics, propulsion, embedded software, and flight software. Your work will directly contribute to ensuring mission success for vehicles that operate in some of the most demanding environments imaginable. Responsibilities • Develop and construct testbeds for vehicle mission simulations, • Lead the integration of avionics electrical systems, simulation hardware and software, and supporting equipment, • Install harnesses, interface devices, and adapters to connect vehicle avionics with data acquisition and control hardware, • Design custom load boards and test interfaces for simulating avionics signals and loads, • Support fabrication, assembly, and validation of load boards and other electrical test hardware, • Contribute to the design and deployment of full-stack test programs to validate new software and hardware revisions, • Work closely with the Software and GNC teams to develop and improve our test and deployment pipelines Minimum Qualifications • Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field, • 2+ years experience with hardware-in-the-loop (HITL), hardware-software integration, or embedded systems testing, • Hands-on experience with electronics test equipment, including power supplies, oscilloscopes, digital multimeters (DMMs), signal generators, and electronic loads., • Experience in Bash, Python, and/or other scripting languages Preferred Skills and Experience • 5+ years proven experience in test system development for embedded or avionics systems, • Strong debugging skills in both hardware (analog/digital) and software (Python, C++), • Familiarity with Linux-based development and deployment environment, • Experience with networking (TCP/IP, serial protocols) and remote hardware control 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 Systems Integration Engineer Radiant is seeking a driven Systems Engineer to manage the integration of reactor hardware with customer requirements and regulation. This role is critical to bringing the world’s first portable nuclear microreactor to commercialization in a timely manner. The ideal candidate will bring strong program management skills to interact directly with all engineering disciplines, influencing the full hardware lifecycle by providing critical feedback to guide design of future reactors. At the same time this person will interact directly with customers to understand their requirements and demands, representing those interests internally while also negotiating to ensure a streamlined and thoughtful regulatory path is obtained. This role requires someone who can think both pragmatically and analytically, who enjoys technical work and operational execution. Responsibilities: * Evaluate and understand system and component designs to assess regulatory compliance and ability to meet customer requirements. * Interpret regulatory requirements and communicate them internally to achieve compliance or seek exemptions when necessary * Participate in design and technical reviews, organize data inputs into papers and deliverable reports * Collaborate across departments to organize regulatory deliverables and documentation * Manage multiple tasks concurrently to keep projects and deliverables on schedule Required Skills and Qualifications: * Undergraduate degree in engineering * 2+ years of full-time experience with engineering problem solving in design, analysis, or test of systems * Experience with complex hardware and processes related to manufacturing, integration, testing or operations * Applied understanding of requirement derivation, negotiation and verification or experience with the product design process especially as it relates to defining systems, interfaces and specifications. * Ability to convey complex technical information at succinctly and clearly for different audiences (executive, engineer, non-technical) * Comfortable communicating difficult messages and negotiating while maintaining long term collaboration Desired Skills and Qualifications: * Experience with Systems Engineering, Mission Integration, Design Engineering or Manufacturing Engineering. * Full product life cycle experience with hardware that has seen production. * Ability to apply fundamental engineering principles 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 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: $85,500 - $122,325

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 highly motivated and detail-oriented Control Systems Engineer to join our team. In this role, you will be responsible for designing, implementing, and validating nuclear reactors as well as developing, maintaining, executing, and automating test cases across the full testing lifecycle for our reactor control systems. You will collaborate closely with systems engineers, controls developers, and software teams to ensure the highest quality and reliability in safety-critical control software. A strong foundation in model-based design, software testing methodology, and control systems theory is essential to succeeding in this role. Responsibilities & Duties * Develop control algorithms, embedded software, and analytic models to derive and flow down requirements to components and subsystems. * Analyze and review control system Simulink models and design artifacts to understand system behavior, control logic, and closed-loop performance. * Evaluate and validate auto-generated code via Simulink Coder or Embedded Coder, ensuring traceability between model behavior and deployed software. * Interpret reactor control system requirements to develop comprehensive test coverage across functional and non-functional requirements. * Develop and maintain test artifacts, including unit, SiL, HiL, and hardware test cases. * Execute test cases across the full testing spectrum: unit, SiL, HiL, and hardware testing. * Automate testing workflows for SiL, HiL, and hardware test cases using Python, Go (Golang), or MATLAB. * Design and implement Simulink Test harnesses, including signal builder inputs, baseline comparisons, and coverage analysis. * Apply software testing best practices — equivalence partitioning, boundary value analysis, and requirements-based testing — to control system verification. * Run structured test campaigns including regression suites; document results with metrics, pass/fail criteria, and issues. * Collaborate with controls developers and systems engineers on root cause analysis and defect resolution. * Contribute to the continuous improvement of test processes, frameworks, and tools. Required Qualifications & Skills * Bachelor's degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, Computer Science, or a related discipline. * 3+ years of experience with Simulink/MATLAB, including dynamic system models and model-based design workflows. * 1+ years of experience in controls engineering. * Strong understanding of control systems fundamentals: closed-loop architectures, feedback control, and state-space or transfer function representations. * 3+ years of experience in unit, integration, SiL, HiL, and system testing. * Proficiency in test automation scripting (e.g., Python, Golang, or similar). * Hands-on experience with Simulink Test: test sequencing, coverage measurement, and baseline comparison workflows. * Excellent analytical skills, attention to detail, and strong written and verbal communication. Desired Qualifications & Skills * Experience with safety-critical or regulated systems (e.g., aerospace, automotive, energy). * Experience with Simulink Coder or Embedded Coder and validating generated code against model behavior. * Familiarity with version control (e.g., Git) and CI/CD pipelines for model-based design. * Prior exposure to automated test frameworks, hardware interfaces, and real-time data capture. * Background in PID tuning, gain scheduling, or other control design techniques for embedded or real-time systems. 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: $124,500 - $172,725

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. Senior Controls Systems Engineer Radiant is seeking a Senior Controls Systems Engineer to lead the design, implementation, and validation of autonomous control systems for nuclear microreactors. In this role, you will own control system development end-to-end—from requirements definition through operational deployment—including algorithm development, modeling and simulation, embedded implementation, and system validation. You will design and integrate tightly coupled control functions spanning reactivity control, primary loop mass flow, alternator/generator speed, and multi-reactor coordination on microgrids. The ideal candidate is comfortable working within regulatory environments, developing autonomous and adaptive control strategies, and performing system-level analysis of nonlinear, coupled dynamic systems. This role requires close collaboration with multidisciplinary engineering teams responsible for hardware, software, and system integration. Responsibilities & Duties * Serve as Responsible Engineer with full technical ownership of Kaleidos control systems, including generator, supervisory, and plant-level controls. * Design and implement subsystem control architectures, including Reactor reactivity control mechanisms, Electrical power conversion and grid interface controls, Generator and alternator speed control (FOC, SVM) * Develop control algorithms, embedded software, and analytic models to derive and flow down requirements to components and subsystems. * Perform system-level modeling and analysis of coupled linear and nonlinear dynamics. * Lead control system prototyping, simulation, hardware testing, validation, and verification activities. * Develop and execute methods for analyzing control system performance, robustness, and stability. * Review and analyze test data to validate control performance and inform design iteration. * Author technical documentation and support regulatory review and licensing of control systems. * Collaborate closely with mechanical, electrical, nuclear, and software engineering teams to ensure successful system integration. Required Qualifications & Skills * Bachelor's and master's degree or higher in Electrical Engineering, Mechanical Engineering, Physics, Nuclear Engineering, or a related discipline. * 5+ years of experience in dynamic system modeling, control algorithm development, simulation, testing, and auto-code generation using MATLAB/Simulink, including deployment to embedded targets. * 5+ years of experience designing, implementing, and calibrating controllers for linear and nonlinear dynamic systems. * Deep expertise in classical control theory, including: Stability analysis, On/off and PID control, Sliding mode control, Multivariable control, Gain scheduling, Reference tracking, bandwidth design, controllability, and observability analysis * Hands-on experience designing controllers and observers for stochastic systems. * Hands-on experience designing observers and estimators for linear and nonlinear systems. * Experience modeling, simulating, and testing complex coupled dynamic systems. * Expertise in Monte Carlo analysis, uncertainty quantification, and system identification. * Familiarity with industrial and embedded communication protocols, including EtherNet/IP, EtherCAT, CANOpen, Ethernet, and RS-422/485. Desired Qualifications & Skills * PhD in Electrical Engineering, Mechanical Engineering, Physics, Nuclear Engineering, or a related discipline. * 7+ years of experience in control systems engineering. * Hands-on experience designing motor controls, battery controls, power electronics control, * Experience with autonomous system diagnostics, including fault detection, isolation, and recovery (FDIR). * Experience with permanent magnet synchronous motor control, including FOC, VSM, and sensorless techniques. * Experience with turbomachinery control, including turbines or jet engines. * Experience with microgrid control and multi-source power systems. Additional Requirements * Must be willing to work extended hours and weekends as necessary to accomplish our mission. * Must work 100% onsite at El Segundo HQ. Benefits and Perks * Stock: Substantial incentive stock plan for all full-time employees. * Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. * One Medical: Sponsored memberships for employees and their dependents. * Vision: 100% top tier plan coverage + 50% for dependents. * Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. * Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. * 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. * Daily catered lunch. Free snacks and drinks. * Flexible PTO policy. Remote workday allocation. * Company and team-bonding events, happy hours and in-person camaraderie. * Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: . We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $158,000 - $219,450

Job Description Radiant is seeking a Lead Electrical Motor Design Engineer to own the architecture, technical direction, and execution of high-speed alternators and primary loop motors for our nuclear-driven power generation systems. This role leads the electric machine design function responsible for our 1MW high-speed rotating machinery central to commercializing Earth’s first mass-produced nuclear reactors. You will set the technical vision for motor design while guiding structural, thermal, and system integration efforts. As a player-coach, you will both contribute directly to design work and mentor a team of engineers to deliver safe, reliable, and production-ready generator systems. This is a hands-on technical leadership role with significant cross-functional influence. Responsibilities Technical Ownership & Architecture * Own system-level architecture and technical roadmap for 1MW, 30krpm alternators and primary loop motors * Lead electromagnetic design of permanent magnet machines for closed-loop Brayton cycle power systems * Define and flow down generator requirements from system-level constraints * Establish best practices for modeling, simulation, validation, and documentation * Make key technical decisions on topology selection, magnetics, insulation systems, cooling strategies, and manufacturability * Ensure designs meet performance, reliability, safety, and regulatory requirements Team Leadership * Lead and mentor a team of motor design engineers * Conduct design reviews and provide guidance on electromagnetic, structural, and thermal analysis * Drive technical prioritization, risk management, and execution planning * Build engineering rigor, documentation standards, and repeatable development processes Cross-Functional Integration * Partner closely with turbomachinery, power electronics, thermal, packaging, and software teams * Optimize electromechanical interfaces between generator, inverter, and control systems * Collaborate with manufacturing to transition from prototype to scalable production * Own technical engagement with external vendors and suppliers Prototyping, Testing & Validation * Oversee development and qualification testing of electric machines * Guide bench, dynamic, and system-level testing campaigns * Lead root cause analysis and rapid design iteration cycles * Maintain hands-on involvement in assembly, integration, and troubleshooting as needed Required Qualifications * B.S. in Electrical Engineering or Mechanical Engineering with specialization in electric machines or rotating machinery * 5+ years of experience designing high-voltage, high-power electric motors and/or generators * Demonstrated expertise in permanent magnet motor design for +1kV, +1MW applications operating at up to 40,000 rpm * Strong proficiency with electromagnetic analysis tools (Ansys Motor-CAD, Maxwell, or equivalent) * Experience with structural and thermal analysis of high-speed rotating machinery * Deep understanding of motor–inverter interactions and power electronics integration * Experience leading complex electromechanical development efforts * Hands-on experience with assembly, integration, and testing of electric machines Preferred Qualifications * 10+ years of generator design experience * M.S. or Ph.D. in Electrical or Mechanical Engineering * Knowledge of motor control systems including SVM * Experience scaling hardware from prototype to production * Prior experience leading small, high-performance engineering teams * Experience defining engineering standards and technical processes Leadership Competencies * Strong system-level thinking and architectural judgment * Ability to balance technical depth with execution speed * Clear communicator capable of aligning cross-functional teams * High ownership mindset and mission-driven motivation * “One team” mentality across engineering disciplines 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: $171,000 - $284,025

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. The Principal FPGA Engineer will participate in all aspects of the development and test of avionics FPGA RTL designs for Astrolab rovers. The ideal candidate has 15+ years of experience in FPGA firmware development including RTL design, simulations, analysis, verification, and HW 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 FPGA RTL development from blank sheet to flight, • Develop FPGA logical architecture and requirements in collaboration with other engineering disciplines including defining HW/SW interfaces between fabric logic and processing subsystems, • Develop RTL code for Microsemi, Xilinx, or other FPGA or SoC devices in either SystemVerilog or VHDL, • Perform design verification including simulations, test benches, timing analysis, and hardware testing, • Lead design reviews, demonstrate requirement traceability, and create documentation for FPGA operation and interfacing with other SW and FPGA systems, • Bachelor of Science degree in Computer Engineering, Electrical Engineering, or equivalent, • 15+ years of experience in FPGA RTL architecture, development, verification, deployment, and maintenance, • Skilled at SystemVerilog or VHDL, • Skilled in at least 1 scripting language (TCL, shell, Python, etc), • Skilled in verification techniques, and timing/stability analysis, • Proficiency in understanding PCB designs and reading schematics, • Proficiency in understanding embedded software, • Proficiency with AXI protocols (at least AXI4 family), • Knowledge of common bus and memory interfaces (DDR4, SPI, I2C, UART, etc), • Demonstrated success working in a dynamic environmentAdditional Responsibilities, • Join a team of best-in-class engineers building the foundation of planetary surface exploration, • Equity ownership in the company, • Comprehensive health benefits, including medical, dental, vision, and mental health support, • 401(k) plan with company match, • Flexible PTO and parental leave, • Home office set up reimbursement, • Fully flexible and remote friendly work environment, • Weekly lunch stipend, plus complimentary snacks and beverages on-site, • Once a month social hour on-site with food and drinks

Job Description Senior Mechanical Engineer , Fluids Systems Radiant is seeking a highly motivated Senior Mechanical Engineer, Fluids Systems to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: * Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. * Perform complex thermal and fluids analysis to drive design decisions, verify system performance, and ensure structural integrity using first-principle hand calculations and finite element tools. * Perform trade studies to optimize system and meet program requirements. * Develop and execute manufacturing/assembly instructions and test plans. * Create and manage a Bill-Of-Materials (BOM). * Find and develop suppliers for all components * Own subassembly design, manufacturing, and test schedules. * Own risk analysis (FMEA) for subsystems. * Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills * Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. * Experience with fluid system architecture design. * 4+ years of experience in designing, building, and testing fluids systems. * Proficient knowledge in fluid dynamics and thermodynamics. * Proficient knowledge of heat exchanger design and analysis methods. Desired Qualifications & Skills * Knowledge of thermodynamic power cycles. * Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. * Experience with process piping design and testing codes, such as ASME B31.3 and ASME PCC-2. * Prior experience with fluid system modeling via Matlab/Python. * Experienced in design for manufacturability and ramping up hardware build in a production environment. * Experienced in designing and operating test stands. * Takes extreme ownership of work and a high degree of responsibility. * Excellent communication across multidisciplinary teams. * Prior nuclear experience in 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 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: $139.5K - $224.7K

Job Description Principal Turbomachinery Engineer Radiant is seeking a Principal Turbomachinery Engineer to serve as the Responsible Engineer for the turbomachinery within our nuclear-driven power generation system. This role owns the mechanical design, integrity, and performance of the core rotating assembly at the heart of our 1MW closed-loop Brayton cycle. You will define and drive the mechanical architecture of high-speed rotating hardware operating at extreme temperatures, pressures, and rotational speeds. As a deeply technical individual contributor, you will set direction for rotor dynamics, structures, bearings, seals, and system integration while working closely with electrical, thermal, and manufacturing teams. This is a hands-on, high-ownership role focused on technical excellence, sound engineering judgment, and delivering reliable, production-ready turbomachinery. Responsibilities Technical Ownership & System Architecture * Serve as Responsible Engineer for the turbomachinery mechanical system * Own the mechanical architecture and design strategy for high-speed rotating assemblies (up to ~30 krpm) * Lead rotor dynamics, structural integrity, and life analysis for rotating components and assemblies * Define and flow down requirements from system-level constraints including thermal, structural, and operational environments * Make key technical decisions on rotor layout, shafting, bearings, seals, materials, and clearances * Ensure designs meet performance, reliability, safety, and regulatory requirements * Establish and uphold standards for mechanical design rigor, analysis quality, and documentation Mechanical Design & Analysis * Lead detailed design of turbomachinery components including rotors, shafts, housings, and support structures * Test and validate rotordynamic systems, driving model correlation, risk reduction, and performance verification * Perform and review structural and thermal analysis to ensure integrity under high-speed and high-temperature operation * Define tolerances, fits, stack-ups, and alignment strategies for precision rotating assemblies * Partner with electrical engineering on alternator rotor integration, including electromagnetic and structural coupling Cross-Functional Integration * Partner closely with turbomachinery aero, motor design, thermal, manufacturing, and test teams * Ensure seamless integration between turbine, compressor, and alternator subsystems * Drive clear interface definitions across mechanical, electrical, and thermal boundaries * Collaborate with manufacturing to ensure designs are producible, inspectable, and scalable * Engage with suppliers on technically critical components and design decisions Prototyping, Testing & Validation * Support assembly, integration, and test of turbomachinery hardware * Define validation strategies including spin testing, thermal testing, and system-level operation * Lead root cause analysis and drive design iteration for test failures or performance gaps * Remain hands-on in hardware bring-up, troubleshooting, and refinement Technical Influence * Act as a subject matter expert in turbomachinery mechanical design and rotating systems * Provide technical guidance and design reviews across the team without direct people management responsibility * Influence engineering direction through deep expertise, data-driven decisions, and strong judgment * Contribute to technical roadmap, risk identification, and mitigation strategies Required Qualifications * B.S. in Mechanical Engineering or related field * 8+ years of experience designing high-speed rotating machinery (turbines, compressors, or similar systems) * Deep expertise in structural analysis and mechanical design of turbomachinery * Experience with bearings, seals, and high-speed shafting design * Expert-level proficiency with analysis tools (e.g., ANSYS) and advanced use of NX and Teamcenter for complex design, simulation, and product lifecycle management * Strong understanding of tolerancing, GD&T, and precision mechanical assembly * Experience owning hardware through design, build, and test cycles * Hands-on experience with assembly, integration, and troubleshooting of turbomachinery * Strong system-level thinking and mechanical intuition * Excellent engineering judgment and decision-making capability * Ability to influence without authority across cross-functional teams * Clear communicator capable of articulating complex technical concepts * High ownership mindset and accountability for hardware outcomes * Ability to operate effectively in a fast-paced, first-of-a-kind development environment Preferred Qualifications * 10+ years of turbomachinery or rotating equipment experience * M.S. or Ph.D. in Mechanical Engineering * Experience with closed-loop Brayton cycle systems or similar energy systems * Familiarity with high-temperature materials and extreme environment design * Experience integrating mechanical systems with high-speed electric machines * Prior experience as a Responsible Engineer for complex hardware * Experience scaling hardware from prototype to production 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 Description Mechanical Engineer , Fluids Systems Radiant is seeking a highly motivated Mechanical Engineer, Fluids Systems to own critical Kaleidos fluid systems from preliminary design through build and production. These systems include the primary loop subsystems and power conversion loop, serving to convert heat from the reactor core into electrical power. You will be responsible for the following: trade studies, component selection, thermal hydraulic analysis, piping design, vendor selection, assembly, and testing. You will have an instrumental impact of fueling the first new commercial reactor design in over 50 years by 2026. Responsibilities & Duties: * Own end-to-end engineering of fluid systems and components, including compressors, valves, and heat exchangers. * Perform complex thermal and fluids analysis to drive design decisions, verify system performance, and ensure structural integrity using first-principle hand calculations and finite element tools. * Perform trade studies to optimize system and meet program requirements. * Develop and execute manufacturing/assembly instructions and test plans. * Create and manage a Bill-Of-Materials (BOM). * Find and develop suppliers for all components * Own subassembly design, manufacturing, and test schedules. * Own risk analysis (FMEA) for subsystems. * Collect requirements, provide expertise and feedback to engineers in other functional areas via clear, constructive communication. Required Qualifications & Skills * Bachelor’s degree from an accredited institution in Mechanical, Materials, Aeronautical, Civil or Structural Engineering. * Experience with fluid system architecture design. * 2+ years of experience in designing, building, and testing fluids systems. * Proficient knowledge in fluid dynamics and thermodynamics. * Proficient knowledge of heat exchanger design and analysis methods. Desired Qualifications & Skills * Knowledge of thermodynamic power cycles. * Prior experience with designing piping system for thermal growth using hand calculations and FEA tools. * Experience with process piping design and testing codes, such as ASME B31.3 and ASME PCC-2. * Prior experience with fluid system modeling via Matlab/Python. * Experienced in design for manufacturability and ramping up hardware build in a production environment. * Experienced in designing and operating test stands. * Takes extreme ownership of work and a high degree of responsibility. * Excellent communication across multidisciplinary teams. * Prior nuclear experience in 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 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: $107,500 - $150,675

Job Description Motor Design Engineer Radiant is seeking a talented Electric Motor Design Engineer to design and develop an alternator for the nuclear-driven, high-speed power generator. Responsibilities include but are not limited to the design and analysis of active parts within the high-speed generator. You will collaborate with engineers cross-functionally and partner closely with the turbomachinery team developing a system for converting mechanical energy to electrical to be delivered to customers safely and reliably. The successful candidate will own active part design of generators, along with performing analysis, simulation, and component selection. You'll make a big impact in commercializing Earth's first mass-produced nuclear reactors and power remote areas and critical infrastructure with abundant clean energy. Responsibilities and Duties: * Create 3D models and 2D fabrication drawings in CAD and NX. * Communications with vendors to source all components to build the generator. * Perform bench testing, dynamic testing, and system testing for all subsystem components and models. * Perform hands-on assembly, rapid prototyping, and integration of high voltage electric motors and generators. Required Skills and Qualifications: * B.S. in mechanical engineering specializing in electric motors * Fundamental knowledge of permanent magnet electric motors. * Experience in design, manufacturing, and assembly of electric motors. Desired Skills and Qualifications: * M.S in Mechanical Engineering specializing in electric motors. * Knowledge of motor control systems including SVM. * Great team player with one team mentality working with turbomachinery, power electronics, thermal, packaging and software teams. 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: $95K - $105K

Job Description Senior Tooling Engineer Radiant is seeking a highly motivated senior tooling engineer who will be working closely with design engineers and the manufacturing team to develop and innovate custom tooling to build and assemble our microreactor system. You will be part of the early team that develops production tooling for the factory that will mass produce, fuel, and refuel Kaleidos. Responsibilities and Duties * Partner with design and manufacturing engineers to develop innovative production tooling for fabricating and assembling complex mechanisms and structures. * Design, analyze, and fabricate tooling that enables semi-remote operations for fueling/defueling of the reactor. * Identify and develop appropriate suppliers for tooling components, fabrication. Required Skills and Qualifications * Bachelor’s degree from an accredited institution in mechanical, manufacturing, or other related engineering discipline. * 4+ years of experience in mechanical tooling design and fabrication of multi-component assemblies in CAD (NX or similar). * Solid understanding of Geometric Dimensioning & Tolerancing (GD&T) with experience applying it to fabrication drawings. Desired Skills and Qualifications * Master’s degree from an accredited institution in mechanical, manufacturing, or other related engineering discipline. * Proficiency with both “hand calc” analytical methods and higher fidelity finite element-based analysis methods. * Self-motivated with strong organizational, written, and oral communication skills. * Experience with custom machine design; electromechanical systems, motors, actuators, linear rails, bearings, lifting/rigging, etc. * Strong problem-solving skills and attention to detail. * Demonstrated ability to work collaboratively with design and operations teams. Additional Requirements * Must be willing to work extended hours and weekends as necessary to achieve company goals. * Must work 100% onsite at El Segundo HQ. Benefits and Perks * Stock: Substantial incentive stock plan for all full-time employees. * Medical: 100% up to base silver level plan for employee + 50% dependents, offers up to Platinum plans. * One Medical: Sponsored memberships for employees and their dependents. * Vision: 100% top tier plan coverage + 50% for dependents. * Dental: 100% top tier plan coverage, orthodontia extra, 50% for dependents. * Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits. * 8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees. * Daily catered lunch. Free snacks and drinks. * Flexible PTO policy. Remote workday allocation. * Company and team-bonding events, happy hours and in-person camaraderie. * Beautiful El Segundo headquarters close to the Pacific Ocean. Total Compensation and Benefits Radiant compensates people for impact and invests in those who continue to raise the bar. Radiant’s new hire compensation package includes base salary, substantial equity grants, and comprehensive health benefits. Total compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. The best of today’s advanced reactor builders don’t wait for job postings. They join the winning team. If that’s you, contact us directly for immediate opportunities: . We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Unfortunately, we are unable to provide visa sponsorship at this time. This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls. Compensation Range: $133.5K - $184.8K

Job Description Radiant is seeking a Lead Test Engineer, Power Generation to own the strategy, execution, and team leadership for testing the power generation system including turbomachinery, heat exchangers, controls, and primary cooling systems. This role is ideal for a hands-on technical leader who enjoys building test infrastructure, running complex hardware, and mentoring engineers and technicians while remaining deeply involved in day-to-day testing. You will lead testing development for our high-speed machinery and own creating our test site from the ground up. This test infrastructure will be used to iterate quickly on our designs evaluating vibration, performance, thermal behavior, and system reliability in development and transition into acceptance testing for production units. This role works closely with mechanical design, analysis, manufacturing, and operations teams to ensure turbomachinery designs are validated, robust, and production-ready. Responsibilities Test Site & Infrastructure Development * Lead requirements definition, design, and implementation of Radiant’s test site * Design, build, commission, and maintain test rigs, fixtures, instrumentation, and support systems for turbomachinery, heat exchangers, controls, and primary cooling systems * Establish operating procedures, safety controls, and facility readiness for high-speed, high-energy, and high-temperature test environments Test Strategy, Planning & Technical Ownership * Own and lead the turbomachinery test strategy across development, qualification, and production acceptance phases * Define test objectives, plans, success criteria, instrumentation strategies, and data requirements for high-speed rotating machinery and supporting thermal-fluid systems * Serve as the technical authority for vibration, rotordynamic, and bearing-related testing * Translate analytical predictions (critical speeds, stability margins, transient response) into targeted test campaigns that validate design assumptions and retire risk. * Balance test coverage, technical risk, schedule, and hardware availability to enable rapid iteration while maintaining safety and rigor Test Execution & Data Analysis * Plan and execute development, qualification, and acceptance tests including startup/shutdown, transient, off-design, and endurance testing * Operate test hardware hands-on with a strong emphasis on repeatability, data quality, and safety * Analyze test data to assess vibration behavior, rotordynamic stability, bearing performance, thermal response, and overall system performance * Compare test results against analytical predictions and work with design teams to resolve discrepancies * Collaborate with mechanical engineers to conduct root cause investigations, identify anomalies or failures, and implement corrective actions supported by test evidence Technical Leadership & Team Development * Provide technical leadership and mentorship to test engineers and technicians * Act as a player-coach: remain hands-on while scaling testing capability, throughput, and organizational maturity * Support hiring, onboarding, and technical development of turbomachinery test personnel * Develop work estimates, test schedules, and status updates for program leadership * Review and approve test procedures, reports, and data packages * Establish standards for test documentation, data management, and knowledge capture * Help mature Radiant’s turbomachinery test processes, labs, and safety culture over time Cross-Functional Collaboration * Partner closely with turbomachinery mechanical engineers to ensure designs are testable and adequately validated * Review component and system-level design documentation with an eye toward test coverage, instrumentation, and risk * Collaborate with thermal, manufacturing, quality, and operations teams to support prototype, first-article, and production hardware testing * Represent testing in design reviews, test readiness reviews, and technical leadership discussions Required Qualifications * Bachelor’s or Master’s degree in Mechanical Engineering or a related field, or equivalent experience * 8+ years of experience in testing, development, or validation of turbomachinery, rotating equipment, or complex mechanical systems * Hands-on experience testing high-speed rotating machinery and high-temperature hardware * Experience correlating test results with analytical predictions and design intent * Demonstrated technical leadership and ability to drive complex test efforts to completion * Strong written, verbal, and organizational skills Desired Qualifications * Prior experience leading or mentoring test engineers or technicians * Experience with power generation or other high-reliability power generation systems * Strong understanding of rotordynamics, vibration, and bearing behavior as applied to real hardware testing * Familiarity with rotordynamic analysis tools (e.g., XLrotor, Dyrobes, or equivalent) from a test correlation or validation perspective * Familiarity with relevant industry standards (API, ASME, ISO) * Startup or fast-paced hardware development experience * Prior nuclear experience is not required Additional Requirements * Willingness to work extended hours or 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: $158,000 - $247,275

Job Description Description Our Client is seeking a highly motivated, charismatic, and technically adept Pre-Sales Engineer, Physical Security (Video Surveillance/Access Control) to support our nationwide sales team from our Torrance, CA office. This role serves as the critical bridge between Sales, Engineering, and our clients—translating business needs into well-defined, scalable technology solutions. The ideal candidate combines strong technical expertise with exceptional interpersonal and communication skills, enabling them to confidently engage with clients, uncover requirements, and guide solution development. This individual will play a key role in shaping solutions for Physical Security Systems and IT Network Infrastructure, while ensuring all technical and business requirements are clearly documented for engineering and estimation teams. This role requires the ability to articulate complex technical concepts in a clear and compelling way, as well as strong technical writing skills to produce detailed scopes, requirements, and documentation that enable accurate bill of materials (BOM) development and final proposal creation. Key Responsibilities Serve as a primary technical liaison between Sales, clients, and internal Engineering/Estimation teams Lead and participate in client-facing discovery sessions, workshops, and site walks to understand business objectives and technical requirements Translate client needs into conceptual solutions and high-level architectures for physical security and network infrastructure Collaborate with Sales to position solutions effectively, including technical presentations and client consultations Review RFPs, RFQs, SOWs, and design documents to develop aligned solution strategies Produce clear, detailed technical documentation, including: Solution narratives Scopes of work Assumptions and clarifications Design intent documentation for engineering teams Work closely with Estimators and Engineers to ensure all requirements are accurately translated into BOMs and formal proposals Interface with manufacturers, vendors, and internal stakeholders to validate solution design and pricing approaches Support the development of conceptual drawings and system designs using tools such as Bluebeam or IPVM Ensure solutions are scalable, cost-effective, and aligned with client business outcomes Participate in internal solution reviews, proposal reviews, and project handoff meetings Provide technical guidance during project kickoff and support teams during execution as needed Required Qualifications 8+ years of experience in pre-sales, solution engineering, estimation, or system design within IT infrastructure and/or physical security Strong skill in video surveillance, access control, and supporting network infrastructure Solid understanding of: Network switching, routing, and wireless connectivity Server and cloud-based infrastructure Physical layer infrastructure (fiber, copper, pathways) Proven ability to engage directly with clients, lead discussions, and translate business needs into technical solutions Exceptional technical writing skills with the ability to clearly document requirements for engineering and estimation teams Ability to interpret and respond to RFPs, construction drawings, and technical specifications Strong communication, presentation, and interpersonal skills High attention to detail with strong organizational and problem-solving abilities Ability to manage multiple opportunities and deadlines in a fast-paced environment Proficiency in Microsoft Word, Excel, and Outlook Preferred Experience Skills physical security, estimation, network infrastructure, design-build Top Skills Details physical security,estimation,network infrastructure,design-build Additional Skills & Qualifications Experience with physical security platforms such as Verkada, Brivo, Hanwha, Axis, Avigilon, Hirsch, Milestone Familiarity with Aruba and Cisco networking platforms Experience designing or supporting integrated security and network solutions Experience with wireless backhaul and remote connectivity solutions skill in server-based video management systems (VMS) Previous field, installation, or project delivery experience Familiarity with structured cabling systems and infrastructure design Preferred Certifications RCDD (Registered Communications Distribution Designer) CCNA, Aruba, or similar networking certifications Manufacturer certifications in physical security or networking technologies Additional Information Local travel to client sites will be required Experience Level Expert Level Job Type & Location This is a Permanent position based out of Torrance, CA. Pay and Benefits The pay range for this position is $135000.00 - $150000.00/yr. Our partnership with this Client goes back 2 decades. Over the last 2 years, we have built on this foundation and earned exclusive business for all of their technology positions. We are now having managed services conversations with this Client because of how well we have shown up with top IT talent. We have great relationships with the owners as well as with all of executive leadership at this organization. We are positioned very well, can provide timely feedback, and high odds of a successful interview. Our Client is an IT Managed Services Provider that brings 35 years of industry experience to the table. They design, build, and maintain best-of-breed systems, including networks, security, data center, wireless, cloud, audiovisual, and managed solutions. They leverage technology to improve business outcomes. Their main customers in the Greater Los Angeles and San Diego areas include many local area hospitals, military bases, ports, and various schools. Many of their upcoming projects will revolve around the 2028 Olympics. They are preparing SoCal to be a fully digital and connected City. our Client offers free HMO medical benefits for yourself or they also offer PPO as an option you can pay into. They offer dental and vison benefits as well. 401k, matching 10%. Paid holidays, sick time, and PTO. Workplace Type This is a fully onsite position in Torrance,CA. Application Deadline This position is anticipated to close on May 18, 2026. h4>About TEKsystems: We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We’re a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

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