Senior Flight Software Engineer, Interplanetary Sciences Program Relativity SpaceSenior Flight Software Engineer, Interplanetary Sciences ProgramLong Beach, CA$154,000–$230,000 / yearAbout the Role: As a Senior Flight Software Engineer within the Interplanetary Sciences Program at Relativity Space, you will take ownership of the design, development, and deployment of flight-critical software that governs how our spacecraft behaves and operates from concept through flight. 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.
Senior Hardware Engineer, Navigation Relativity SpaceSenior Hardware Engineer, NavigationLong Beach, CA$148,000–$222,000 / yearA strong candidate for the role will have a deep technical background in navigation system electronics and experience integrating GNSS receiver systems and inertial measurement sensors into high-dynamic environments, while serving as a subject matter expert on the navigation sensor suite and its respective operational needs. You will work with cross-functional partner teams across the company, conducting architectural trades, developing acceptance and qualification test plans, while being responsible for critical sensory infrastructure allowing for the landing, recovery, and reuse of the vehicle booster stage.
Software Engineer, Lead Rocket Lab CorporationSoftware Engineer, LeadLong Beach, CA$142,000–$189,000 / 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. Based out of Rocket Lab's Engine Development Center in Long Beach, CA the Software Engineer, Lead will collaborate with teams across Engineering, Manufacturing, Technicians, and Operations to develop full-stack software solutions that enhance the improve the efficiency of critical Rocket Lab operations.
Software Engineer II - MES Rocket Lab CorporationSoftware Engineer II - MESLong Beach, CA$108,000–$135,000 / 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. Based at Rocket Lab's Engine Development Center in Long Beach, CA the Software Engineer II – MES will collaborate with teams across Engineering, Manufacturing, Technicians, and Operations to develop full-stack software solutions that are used to improve the efficiency of critical Rocket Lab operations.
Software Engineer II Rocket Lab CorporationSoftware Engineer IILong Beach, CA$102,000–$128,000 / 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. Based onsite at Rocket Lab's Headquarters in Long Beach, CA the Software Engineer II – Operations Software is responsible for developing and maintaining software that provides display, capture & management of telemetry data, and commanding to enable Electron, Neutron and Photon testing and mission operations.
PCB Design Engineer SnapchatPCB Design EngineerLos Angeles, CA$190,000–$284,000 / yearExperience with one or more of the following: Flex & Rigid Flex Designs, Cadence Allegro, ORCAD Capture, CIS/CIP, CAM350, and/or Valor toolsets, PCB ECAD Library creation and management, and/or script/automation creation. What you'll do: Work closely with electrical, mechanical, and manufacturing engineers to produce industry leading flexes and printed circuit board (PCB) designs from prototype through mass production using Allegro PCB Designer.
Senior Power Electronics Engineer Radiant NuclearSenior Power Electronics EngineerEl Segundo, CAPortable 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.
Senior RF Engineer Relativity SpaceSenior RF EngineerLong Beach, CA$159,000–$204,000 / 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. About the Role: As an RF Engineer on Relativity's Interplanetary Program, you will own the architecture, design, development, testing, and operation of next-generation high-reliability RF systems that enable deep-space communication, navigation, and science operations.
Mission Operations Responsible Engineer/Scientist Relativity SpaceMission Operations Responsible Engineer/ScientistLong Beach, CA$164,000–$246,000 / yearThis role carries end-to-end ownership of how the spacecraft is operated - from defining the operations architecture and working directly with multiple science and instrument teams to executing operations that maximize science data collection within real-world spacecraft constraints. 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.
Senior Avionics Systems Test Engineer, Operations Relativity SpaceSenior Avionics Systems Test Engineer, OperationsLong Beach, CA$148,000–$222,000 / 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. About the Role: The Avionics Test & Operations team is responsible for testing avionics hardware and systems across the entire product lifecycle of Terran R: component-, subsystem-, and vehicle-level.
Avionics Test Engineer II Relativity SpaceAvionics Test Engineer IILong Beach, CA$126,000–$188,000 / 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. Design equipment to facilitate Avionics component testing: simulation circuits, auxiliary test equipment, test harnesses, mechanical fixtures and enclosures, and system validation tools.
Senior Magnetics Engineer AmcaSenior Magnetics EngineerEl Segundo, California$150,000–$250,000 / yearToday, we operate seven factories nationwide, including our advanced prototyping and testing headquarters in El Segundo, and deliver avionics, hydraulic, and electrical components for platforms such as the F-35, F-16, F/A-18, 737MAX, 787, A320neo, A321, Mk-48, and M1 Abrams. To help close that gap, Amca rapidly develops and manufactures new critical components and subsystems required to build and sustain the planes, military vehicles, and core infrastructure America needs.
Staff Flight Software Engineer, Interplanetary Sciences Program Relativity SpaceStaff Flight Software Engineer, Interplanetary Sciences ProgramLong Beach, CA$181,000–$271,000 / yearAbout the Role: As a Staff Flight Software Engineer within the Interplanetary Sciences Program at Relativity Space, you will take ownership of the design, development, and deployment of flight-critical software that governs how our spacecraft behaves and operates from concept through flight. 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.
Senior Hardware Engineer, Mixed Signal Relativity SpaceSenior Hardware Engineer, Mixed SignalLong Beach, CA$148,000–$222,000 / 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. You will oversee hardware development through the entire product lifecycle from concept to flight maturity to include initial design, board bring-up, design verification, qualification, initial flight production, integration, and vehicle operations.
High-Speed Mixed-Signal Design Engineer Mesh Optical TechnologiesHigh-Speed Mixed-Signal Design EngineerGardena, California$140,000–$190,000 / yearOur optical hardware platform requires tightly integrated high-speed electronic and photonic systems operating at tens of gigahertz and beyond—modulator drivers, trans-impedance amplifiers, SerDes interfaces, and the analog signal chains that connect them. Design and analyze high-speed analog and mixed-signal circuits for electro-optic systems, including modulator drivers, TIAs, CTLEs, limiting amplifiers, and clock/data recovery circuits.
Senior Control Electronics Engineer Rethink recruitSenior Control Electronics EngineerTorrance, CaliforniaYou will architect and implement actuator control systems, develop high-reliability analog and mixed-signal circuits, and work directly with GNC, avionics, and flight software teams to ensure seamless integration of control electronics with vehicle systems. You will work hands-on with multidisciplinary engineering teams to design, build, test, and validate control electronics hardware, with a focus on thrust vector control systems and attitude control system drivers in a high flight cadence, hardware-driven environment.
Senior Power Electronics Engineer Rethink recruitSenior Power Electronics EngineerTorrance, CaliforniaBenefits include comprehensive medical coverage (100% employee-covered, strong dependent coverage), dental and vision plans; paid parental leave; four weeks of paid time off; ten company-paid holidays; $100 monthly fitness stipend; catered meals and a fully stocked kitchen; and onsite EV charging. Castelion is bringing a new approach to defense development and production: short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale.
Robotics Engineer II Relativity SpaceRobotics Engineer IILong Beach, CA$124,000–$186,000 / 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. As member of the Horizon's Robotics Team, you'll work alongside welders, data scientists, and material scientists, creating an end-to-end additive manufacturing platform that serves a wide variety of applications.
Senior Fpga Engineer Relativity SpaceSenior Fpga EngineerLong Beach, CA$148,000–$222,000 / yearYou will oversee development for FPGAs across multiple products through the entire product lifecycle from concept to flight maturity to include initial design, board bring-up, design verification, qualification, initial flight production, integration, and vehicle operations. 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.
NewSenior Hardware Engineer, Digital Relativity SpaceSenior Hardware Engineer, DigitalLong Beach, CA$148,000–$222,000 / 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. You will oversee hardware development through the entire product lifecycle from concept to flight maturity to include initial design, board bring-up, design verification, qualification, initial flight production, integration, and vehicle operations.