Senior Software Engineer, Applications Radiant IndustriesSenior Software Engineer, ApplicationsEl Segundo, CaliforniaBuild AI-native features by extending our natural-language-to-structured-query-language (SQL) assistant, agent task queues, and streaming tool-use loops, and by designing product surfaces where automated agents and people work on the same data. As Radiant grows into multiple facilities, the Enterprise Data team has a rare opportunity to expand its influence and stand up new operational tools enterprise-wide — the kind of elite, in-house software capability that gives top hardware companies a genuine edge.
Ground Software Engineer K2 SpaceGround Software EngineerLos Angeles, California$123,000–$150,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we’re mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will collaborate closely with internal Mission Operations and Flight Software teams to define and implement our overall mission architecture, and you will work with external customers to scope and deliver software that meets their payload needs.
Sr. Software Engineer, Propulsion Simulation & Data Analysis (Raptor) SpaceXSr. Software Engineer, Propulsion Simulation & Data Analysis (Raptor)Hawthorne, CA$165,000–$230,000 / yearIn this role you will work with brilliant, passionate engineers to develop rapid, seamless processes to translate engine test data into accurate predictions of future performance for the most reliable and cutting-edge rocket engines in the world. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Senior Ground Software Engineer K2 SpaceSenior Ground Software EngineerLos Angeles, California$150,000–$200,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we’re mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will collaborate closely with internal Mission Operations and Flight Software teams to define and implement our overall mission architecture, and you will work with external customers to scope and deliver software that meets their payload needs.
Principal Application Software Engineer K2 SpacePrincipal Application Software EngineerLos Angeles, California$190,000–$230,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we’re mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today’s and tomorrow’s massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
Software Engineer Astiva HealthSoftware EngineerOrange, CAESSENTIAL DUTIES AND RESPONSIBILITIES include the following: Design, build, and maintain web applications, internal tools, and backend services supporting Medicare Advantage clinical and operational workflows. This policy relates to all phases of employment, including but not limited to recruiting, employment, placement, promotion, transfer, demotion, reduction of workforce and termination, rates of pay or other forms of compensation, selection for training, the use of all facilities, and participation in all company sponsored employee activities.
Software Engineer, Propulsion Simulation & Data Analysis SpaceXSoftware Engineer, Propulsion Simulation & Data AnalysisHawthorne, CA$125,000–$150,000 / yearIn this role you will work with brilliant, passionate engineers to develop rapid, seamless processes to translate engine test data into accurate predictions of future performance for the most reliable and cutting-edge rocket engines in the world. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Embedded Software Engineer SkyryseEmbedded Software EngineerEl Segundo, CA$120,000–$175,000 / yearIn this role, you are responsible for the development of the Fly-By-Wire software starting with requirements specification, software design, verification and validation of the software per ARP 4754A, DO-178C, DO-330, and DO-331 requirements and support all FAA/DER reviews. RESPONSIBILITIES: Design and develop flight software in embedded C in accordance with DO-178C DAL A. Develop low-level drivers and safety-critical monitoring systems for flight-critical applications.
NewFlight Software Engineer Darwin RecruitmentFlight Software EngineerLos Angeles, CaliforniaWe are working with a spacecraft technology company in Los Angeles that designs and builds custom satellites for government and prime contractor customers. Write drivers and logic to interface with FPGAs and GPIOs, and make the volatile versus non volatile memory decisions that protect data integrity.
Robotics Software Engineer Hadrian AutomationRobotics Software EngineerTorrance, CaliforniaBacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we’re building the future of American manufacturing—and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
NewSecurity Software Engineer (Starlink) Space Exploration TechnologiesSecurity Software Engineer (Starlink)Hawthorne, CA$130,000–$160,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. You may also be eligible for long-term incentives, in the form of company stock or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan.
Principal Embedded Software Engineer Radiant IndustriesPrincipal Embedded Software EngineerEl Segundo, CaliforniaPortable 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. Serve as the senior technical voice in design reviews, setting the bar for rigor, surfacing systemic risks, and driving decisions that span multiple subsystems and teams.
Robotics Software Engineer HadrianRobotics Software EngineerLos Angeles, CA$160,000–$260,000 / yearBacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we're building the future of American manufacturing-and looking for exceptional people to help make it happen. Series D at a $7.87B valuation, Hadrian is rapidly expanding our manufacturing footprint, launching new capabilities across welding, casting, forging, electronics, additive manufacturing, and more, while scaling our Factory-as-a-Service platform to transform how critical products are built.
Senior Embedded Software Engineer Darwin RecruitmentSenior Embedded Software EngineerLos Angeles, California$121,000–$215,000You will define and build the infrastructure used to deploy and validate these systems across flight computers, radios and payload processors, and create internal tooling to support fast hardware debug in the lab and on the production floor. Our client is a fast moving national security satellite company where engineers own real problems from first power on through to on orbit operations, and they need a senior embedded Linux engineer who can take full ownership of avionics bring up.
NewPrincipal Electrical Engineer Opto-Knowledge Systems IncPrincipal Electrical EngineerTorrance, CA$150,000–$250,000 / yearFor over 30 years, OKSI has built electro-optical and infrared sensing systems for GPS-denied navigation, target detection, terminal guidance, and multispectral imaging across air, ground, and space platforms — pairing custom EO/IR hardware with AI/ML autonomy software. Develop high-speed digital interfaces (LVDS, SerDes, DDR, MIPI, CoaXPress) and SWaP-constrained power architectures (DC-DC, battery/power management, sequencing, transient protection).
Senior Software Engineer, Platform MetropolisSenior Software Engineer, PlatformLos Angeles, CA$170,000–$200,000 / yearThe actual base pay offered is determined by a number of variables, including, as appropriate, the applicant's qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held, and the location of residence and/or place of employment. From transforming parking into a seamless drive-in, drive-out experience for millions of Members to expanding our intelligence layer across retail and hospitality, we are building a world that feels instinctive and magical.
NewData Analytics Software Engineer Motive CompaniesData Analytics Software EngineerSanta Clarita, CA$38–$55 / hourYou will support the implementation, integration, and maintenance of AI-powered tools-such as Microsoft Copilot and other productivity-enhancing services-across our organization. Participate in training sessions and create user guides to help staff adopt new technologies.
Senior Software Engineer I GOAT GroupSenior Software Engineer ILos Angeles, CA$124,800–$183,400 / yearGOAT Group uses geographic pay tiers based on the employee's home state to align compensation with market differences across the U.S. Hiring Range: Tier 1 (Includes states such as California, New York (including New York City), Washington, Illinois and other higher-cost markets). Through its unique positioning between the primary and resale markets, the company offers styles across various time periods on its digital platforms and in its retail locations, while delivering products to over 60 million members across 170 countries.
Principal Embedded Software Engineer (Actuators & Control Systems) Impulse SpacePrincipal Embedded Software Engineer (Actuators & Control Systems)Redondo Beach, CA$200,000–$300,000 / yearDevelop real-time firmware for controlling: Rocket engine valves and thrust vector control actuators (TVCAs); Satellite propulsion systems, including cold gas and electric thrusters; and Motor-driven systems such as reaction wheels, gimbals, and momentum wheels. 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.
Staff Software Engineer, Backend (Affiliate Platform) Faraday FutureStaff Software Engineer, Backend (Affiliate Platform)El Segundo, CAYou will own critical services end-to-end (design, implementation, testing, deployment, observability, and reliability) and contribute to adjacent backend platform capabilities as needed (e.g., identity/account, commerce/order/OTD integrations, and analytics instrumentation) across our robotics consumer journey. As a Staff Software Engineer, Backend (Affiliate Platform), you will design, build, and operate backend services and APIs that power our affiliate platform—including tracking & attribution, commission calculation/settlement, partner management, and anti-fraud controls.