Top Tech Jobs & Startup Jobs in Los Angeles, CA

Hands-on execution and integration of industrial automation and controls: electrical installation, wiring, PLC/VFD programming, system bring-up, troubleshooting, schematic review, EPlan reporting, and collaboration with engineering.

Lead development of storable liquid bipropellant thrusters: design, analysis, testing (including hotfire), subsystem integration, and resolving technical issues. Plan and execute tests, collaborate across engineering, manufacturing, and operations, and lead technical projects or small teams to deliver reliable, high-performance propulsion systems.

Lead defense-focused business development for space mobility, space control, SDA, and missile defense. Shape requirements, lead capture and proposals, engage acquisition offices, coordinate with engineering, represent the company at industry and classified events, and align pursuits with executive strategy.

Lead design, analysis, testing, and implementation of storable liquid bipropellant thrusters and subsystems. Plan and execute engine hotfire tests, perform thermal-fluid and materials trades, resolve technical issues, and lead small teams to deliver integrated, high-performance propulsion systems.

Technical authority for architecture, development, and mission success of interceptor spacecraft. Own system architecture, lead cross-functional trade studies, manage risk, oversee readiness/certification, resolve major anomalies, and coordinate with stakeholders across development, manufacturing, test, and operations.

Develop, implement, and test embedded C/C++ software for avionics hardware. Improve low-level processor functions, communication interfaces, closed-loop controls, and fault-detection logic. Produce both quick prototype code for testing and rigorous, reviewed code for manufacturing and flight, collaborating with hardware, GNC, and propulsion engineers.

Lead strategic sourcing and supplier management for spacecraft production: supplier qualification and onboarding, RFQs and negotiations, sourcing strategies, BOM management in PLM/ERP, KPI/SLA definition, cost optimization, inventory oversight, logistics coordination, and compliance with AS9100 and ITAR.

Design, develop, integrate, and verify real-time flight software for GNC, command/telemetry, mission sequencing, autonomy, fault management, and closed-loop control. Implement deterministic features in an RTOS/embedded Linux environment, develop anomaly detection/mitigation, participate in code reviews, and support ground integration, testing, and on-orbit operations.

Design and develop opto-mechanical hardware for spacecraft optical systems, including lens barrels, telescope structures, mounts, baffles, and precision mechanisms. Create CAD models, drawings, GD&T, BOMs, and test fixtures while collaborating with optical engineers to ensure alignment, stability, manufacturability, and qualification for launch and on-orbit environments.

Supervise test area and a team of ~10 technicians to run spacecraft component testing. Coordinate schedules and resources with engineering, maintain and troubleshoot test and shop equipment, calibrate instrumentation, verify and document flight hardware, drive root-cause for non-conformances, maintain process documentation, and support hiring and scaling of the test team. Must work shifts, lift 25+ lbs, climb ladders, and work in tight spaces.