Senior Geotechnical Engineer HDR, Inc.Senior Geotechnical EngineerLos Angeles, CAOur eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day.
Hardware Engineering Lead TeradyneHardware Engineering LeadAgoura Hills, CA$151,800–$242,800 / yearStrong communication and interpersonal skills, with the ability to manage teams, collaborate cross-functionally, and communicate complex technical concepts to non-technical stakeholders. ATTENTION APPLICANTS WITH DISABILITIES: If you’re unable to access our on-line application due to a disability you may visit one of our locations or our Corporate Office at 600 Riverpark Drive, North Reading, MA and request a paper application form.
Senior Software Engineer, Frontend (Agentic AI) Sift StackSenior Software Engineer, Frontend (Agentic AI)Marina Del Rey, California$180,000–$230,000 / yearThe surface area is wide: one day you might be polishing the micro-interactions that make the chat experience feel great, the next you might be building a bespoke caching layer for the chat messages off the main JS thread. Sift Agents is our answer: AI agents that work alongside hardware engineers, investigating anomalies, reviewing test and flight data, and answering in minutes questions that used to take a day of scripting.
Software Engineer, Frontend (Agentic AI) Sift StackSoftware Engineer, Frontend (Agentic AI)Marina Del Rey, CaliforniaThe surface area is wide: one day you might be polishing the micro-interactions that make the chat experience feel great, the next you might be building a bespoke caching layer for the chat messages off the main JS thread. Sift Agents is our answer: AI agents that work alongside hardware engineers, investigating anomalies, reviewing test and flight data, and answering in minutes questions that used to take a day of scripting.
Chief Spacecraft Engineer Oligo SpaceChief Spacecraft EngineerHawthorne, CaliforniaLeveraging cutting edge AI-driven generative design and automated manufacturing , our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. About the RoleWe are seeking an experienced and visionary Chief Spacecraft Engineer to lead the design, development, integration, testing, launch, and on-orbit operations of next-generation ESPA-class spacecraft .
Spacecraft Systems Integration & Test Responsible Engineer Apex SpaceSpacecraft Systems Integration & Test Responsible EngineerLos Angeles, CAFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. You will operate at the integration, test, and qualification phase of the product lifecycle, owning execution and ensuring the spacecraft meets system requirements and performs reliably in flight.
Senior RF Test Engineer Impulse SpaceSenior RF Test EngineerRedondo Beach, CA$135,000–$180,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. This role is focused on RF test architecture, automation, production validation, and characterization of wireless communication systems including GNSS receivers, radios, antennas, and modulated communication waveforms.
NewElectrical Engineer - ATE Systems (Test, Troubleshooting & PCB Design) JSL Technologies, Inc.Electrical Engineer - ATE Systems (Test, Troubleshooting & PCB Design)Port Hueneme, CAThis role blends system-level troubleshooting, PCB design, production support, and field deployment, requiring a candidate who is equally comfortable working at a lab bench, on the production floor, and at remote customer sites. About Us: JSL Technologies, Inc. (JSL) is a certified Small Disadvantaged Business (SDB) and Veteran-Owned government contractor delivering engineering, logistics, and program support services to the Department of Defense (DoD).
Lead Flight Software Engineer Castelion CorporationLead Flight Software EngineerTorrance, CaliforniaTeam Leadership & Mentorship: Serve as day-to-day technical lead for the embedded software team by mentoring engineers, reviewing designs and code, and providing guidance on implementation approaches. Provide technical leadership across embedded systems, autonomy, drivers, simulation, and application layers, and lead deep-dive investigations into software reliability, performance, and integration issues.
Senior Responsible Engineer Salient MotionSenior Responsible EngineerTorrance, CaliforniaTechnical Depth: Expert-level understanding of electromechanical product design including electromagnetic actuators, precision mechanisms, and avionics enclosures — sufficient to independently evaluate and approve all engineering work on assigned products. Deviation & Waiver Authority: Evaluate and disposition non-conformances, deviations, and waivers with technical rigor; accept, reject, or impose conditions on hardware that does not meet the design baseline.
Spacecraft Engineer Intern (Mechanical) Oligo SpaceSpacecraft Engineer Intern (Mechanical)Hawthorne, California$100,000–$120,000 / yearLeveraging cutting edge AI-driven generative design and automated manufacturing , our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. This role is for the student who spends more time in the machine shop than the library, someone who thrives when creativity meets accountability and isn't afraid to get their hands dirty to solve a complex problem.
Electro-Optical Engineer Apex SpaceElectro-Optical EngineerLos Angeles, CAYou'll own how our sensors perform in the real world, driving trade studies that balance performance, cost, and risk, leading verification and qualification campaigns, and closing the loop through failure investigations that sharpen every future design. Required Qualifications: Bachelor's degree in Electrical Engineering, Optical Engineering, Mechanical Engineering, Computer Engineering, Software Engineering, Applied Physics, or a related discipline.
Ground Software Engineer Castelion CorporationGround Software EngineerTorrance, CaliforniaGround Software Engineer on the Flight Software team is responsible for building the software systems that connect engineers to flight hardware throughout development, integration, testing, and flight operations. In this role, you will develop vehicle command and control systems, telemetry infrastructure, test automation tools, and mission-critical software that enables rapid iteration of Castelion's next-generation strike systems.
Entry-Level Engineer JSL Technologies, Inc.Entry-Level EngineerPort Hueneme, CAJob Description: JSL is seeking an Entry-Level Engineer to provide support for the Modular Guns Weapons System (MGWS) Surface Warfare (SUW) Mission Package (MP), Littoral Combat Ship (LCS), and programs for Mission Module (MM) In-Service Engineering Agent (ISEA) to include hardware/software engineering, installation/modernization, system integration, testing, data collection/analysis, review/update specifications/documents, Test and Evaluation, and writing reports. Develop, update, test, and validate hardware/software procedures, processes, and technical documents (drawings, technical manuals, MRCs, CSOSS, C&L, APL/AEL) used by ISEA, Mission Package Support Facility, (MPSF) primary production contactor and shipboard personnel to support assessments, installations, embark/debark events.
Deputy Program Engineer, Hypersonic Strike Castelion CorporationDeputy Program Engineer, Hypersonic StrikeTorrance, CaliforniaSet and maintain clear visibility into testing progress across the company including vehicle-level systems integration, propulsion, structures, avionics, GNC, software, payload, thermal, and ground systems. Lead vehicle and mission readiness reviews, ensuring technical risks, open work, deviations, and required decisions are clearly understood and driven to closure.
Lead FPGA Engineer Davron LLCLead FPGA EngineerHawthorne, CABuild your future advancing planetary exploration with mission-critical avionics engineering in Hawthorne, California, where your work directly supports reliable rover systems. LEAD FPGA ENGINEER | FPGA RTL | VERILOG | VHDL | SIMULATIONS | VERIFICATION | TIMING ANALYSIS | MICROSEMI | XILINX | AXI | DDR4 | BUS INTERFACES .
Senior Mechanism Simulation Engineer Space KineticSenior Mechanism Simulation EngineerEl Segundo, California$140,000–$200,000 / yearOur goal is to move away from one-to-one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus -- and unlock a ‘one-to-many’ system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster. Who We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel.
Electrical Test and Development Engineer Space KineticElectrical Test and Development EngineerEl Segundo, CaliforniaWho We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attainable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. Our goal is to move away from one-to-one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus -- and unlock a ‘one-to-many’ system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster.
Senior Software Engineer Oaktree Capital ManagementSenior Software EngineerLos Angeles, CA$190,000–$225,000 / yearOutstanding organization skills with high attention to detail; Excellent interpersonal, verbal and written communication skills; Outstanding initiative and a strong work ethic; Responsible with a strong sense of dedication; Strong analytical and problem-solving skills; Works well under pressure and with time constraints; and. Contribute meaningfully to the modernization of Oaktree's technology stack -- helping shape how the platform evolves within an established architectural vision, advocating for approaches grounded in your experience, and bringing strong, informed perspectives to technical decisions.
Systems Engineer 5 The Structures Company, LLCSystems Engineer 5El Segundo, CAPerforms analyses for affordability, safety, reliability, maintainability, testability, human systems integration, survivability, vulnerability, susceptibility, system security, regulatory, certification, and product assurance. Bachelor of Science degree from an accredited course of study in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science.