Staff Software Engineer, Full Stack Relativity SpaceStaff Software Engineer, Full StackLong Beach, CA$181,000–$271,000 / yearAbout the Role: We are seeking a Staff Software Engineer with broad technical skills and a hands-on mindset to develop and own the crucial backend software infrastructure that connects robotics software, data platform, machine learning, and digital twin of our Stargate autonomous additive manufacturing platform. You'll work alongside welders, robotics engineers, data scientists, and systems engineers at the intersection of hardware and software, creating an end-to-end additive manufacturing platform that serves a wide variety of applications.
Lead Mechanical Engineer Mesh Optical TechnologiesLead Mechanical EngineerGardena, California$160,000–$190,000 / yearArchitect electro-mechanical assemblies for highly automated, scalable manufacturing—ensuring designs enable autonomous assembly, precision placement, micron-scale metallurgical processes, and robust DFM execution. You will architect mechanical systems that integrate high-precision optics, photonics, and advanced packaging into products explicitly designed for scalable, autonomous manufacturing with minimal manual intervention.
Manufacturing Engineer - Effectors Samson RoseManufacturing Engineer - EffectorsEl Segundo, California$110,000–$160,000 / yearWe are looking for a hands-on engineer who understands what it takes to move a product from prototype through high-rate production , with particular strength in design for manufacturability, production processes, and practical hardware build experience. With product designs still evolving and manufacturing infrastructure being established, this is an opportunity for a Manufacturing Engineer to directly influence how the product is designed, built, tested, and ultimately scaled.
Systems Integration Engineer Booz Allen HamiltonSystems Integration EngineerEl Segundo, California$86,800–$198,000 / yearExperience with Remote Sensing payloads, space-based weather payloads, satellite busses, and satellite subsystems, including propulsion, thermal control, power, attitude control, TT&C, communications, data processing, and structure. 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.
Propulsion Engineer II, Engine Systems Rocket Lab CorporationPropulsion Engineer II, Engine SystemsLong Beach, CA$100,800–$151,200 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. This highly technical role involves ownership of engine subsystems, test campaigns, data analysis, and refining designs for reliability and vehicle operations, while driving system architecture trades, managing interfaces, and optimizing requirements for the vehicle.
Electrical Engineer (Principal), Power Systems True AnomalyElectrical Engineer (Principal), Power SystemsLong Beach, CA$200,000–$290,000 / yearTo 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. Own the technical direction and architecture for spacecraft electrical power systems, including solar arrays, batteries, power distribution units, and protection circuitry across multiple programs.
Staff Stage Development Engineer, Vehicle Systems And Test Relativity SpaceStaff Stage Development Engineer, Vehicle Systems And TestLong Beach, CA$164,000–$246,000 / yearExcellent communication skills with the ability to distill complex technical problems into simple concepts for a broader audience Leadership or coordination experience in a multidisciplinary engineering project and demonstrated ability to lead by influence and collaborate with technical owners. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.
Forward Deployed Engineer (Agentic Systems) Titan HoldingsForward Deployed Engineer (Agentic Systems)Los Angeles, CaliforniaThis is a ship-the-product-in-the-field role: you'll work directly with customers to map messy processes, build and integrate agentic systems (tools + planning + memory), and own production reliability end-to-end. Were looking for someone with hands-on experience shipping agentic workflows (tools + planning + state/memory) and the engineering rigor to support them in production (evals + observability).
Systems Integration Engineer, Senior Booz Allen HamiltonSystems Integration Engineer, SeniorEl Segundo, CaliforniaOnsite : 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. 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.
Electrical Engineer I-Iii, Systems True AnomalyElectrical Engineer I-Iii, SystemsLong Beach, CA$75,000–$165,000 / yearThis role offers the opportunity to tackle challenging technical problems, develop innovative engineering solutions, and grow your expertise in spacecraft electrical systems while making a direct impact on missions critical to space security and sustainability. Participate in integration and test activities including subsystem and system-level testing, developing and executing test procedures, performing functional verification, troubleshooting hardware anomalies, and supporting root cause analysis and corrective action implementation.
Lead, Manufacturing Engineer - Space Systems Rocket Lab CorporationLead, Manufacturing Engineer - Space SystemsLong Beach, CA$125,000–$170,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. It involves troubleshooting production issues, collaborating with cross-functional teams, driving process improvements, and supporting organizational efficiency through change management and business system enhancements, while also taking on leadership responsibilities to guide teams and initiatives.
Principal Propulsion Engineer, Engine Systems & Test Relativity SpacePrincipal Propulsion Engineer, Engine Systems & TestLong Beach, CA$185,000–$277,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
Senior Propulsion Engineer, Engine Systems & Test Relativity SpaceSenior Propulsion Engineer, Engine Systems & TestLong Beach, CA$132,000–$198,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
Propulsion Engineer II, Engine Systems & Test Relativity SpacePropulsion Engineer II, Engine Systems & TestLong Beach, CA$104,000–$156,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
NewStaff Propulsion Engineer, Engine Systems & Test Relativity SpaceStaff Propulsion Engineer, Engine Systems & TestLong Beach, CA$164,000–$246,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. In engineering at the system level, you will be expected not just to coordinate & facilitate amongst other technical teams, but to bring your own deep technical acumen to bear on problems in this highly technical role.
Staff Software Engineer - Financial Systems Pivotal HealthStaff Software Engineer - Financial SystemsLos Angeles, CaliforniaOwn the technical direction for money movement logic: Build the business logic that determines how funds are calculated and distributed: how much goes to the client, how much flows through the IDR system, and how refunds are handled after billing. We're hiring a Staff Software Engineer to join Pivotal's brand new Financial Systems team, a small, technical group focused on how money moves through our platform and into the hands of the providers we serve.
Research Engineer, Aerosol & Liquid Dispersion Systems Rainmaker Technology CorporationResearch Engineer, Aerosol & Liquid Dispersion SystemsEl Segundo, California$100,000–$140,000 / yearYou will tackle complex mechanical challenges to efficiently disperse cohesive dry powders and ultra-fine droplets, managing complex mass-transfer and particle/droplet momentum while strictly adhering to aerospace SWaP (Size, Weight, and Power) constraints. In this role, you will bridge the gap between cloud physics and high-performance fluid systems , designing hardware that utilizes high-velocity gas dynamics to both fragment nanoparticle agglomerates and atomize liquid precursors into submicron aerosols .
Staff Engineer, Systems Engineering SupernalStaff Engineer, Systems EngineeringIrvine, CA$213,274–$260,668 / yearIn addition, the role supports Supernal’s readiness to assume FAA Part 21 Applicant responsibilities by reviewing major design milestones, identifying integration and certification risks, and ensuring technical outputs are appropriately integrated into Supernal’s engineering governance framework to preserve technical continuity. By creating a sustainable, integrated, and human-centered ecosystem, we are committed to taking a thoughtful and responsible approach to entering the AAM market with a product that meets the high level of safety and reliability in today’s air transportation system.
Guidance, Navigation & Controls Engineer (mid-level or lead)- Millennium Space Systems BoeingGuidance, Navigation & Controls Engineer (mid-level or lead)- Millennium Space SystemsEl Segundo, California$123,000–$183,000 / yearMillennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Engineers in the GNC group are integral throughout the entire program lifecycle, providing mission and system design inputs, critical analysis products, software/algorithm development, support to satellite integration and test (I&T), and on-console support for on-orbit operations.
Systems Integration Implementation Engineer Advanced Systems GroupSystems Integration Implementation EngineerLos Angeles, CaliforniaOne of North America’s largest Media and Entertainment Technology and Operations suppliers, we provide engineering services, physical and cloud integration, training, support, and managed services. Perform hands-on integration tasks: rack build, cable pulling, termination/testing, equipment mounting, and system configuration/testing.