Top Tech Jobs & Startup Jobs in Los Angeles, CA

Develop innovative technologies for space security and sustainability. Collaborate with engineers on software, operations, algorithms, and hardware projects.

As an Avionics Technician, you will assemble, integrate, and test avionics systems, collaborating with engineering and quality teams to ensure flight readiness of hardware.

As a Principal RF Electrical Engineer, you'll architect multi-mission RF systems, define communication strategies, mentor senior engineers, and represent the company's RF capabilities externally.

The Mission Security Engineer secures national security space systems, implementing cybersecurity measures and compliance controls for various platforms and infrastructures.

As a Structures Technician, you will assemble, integrate, and fabricate spacecraft systems. Responsibilities include precision assembly, collaboration with engineering teams, and ensuring quality in manufacturing processes.

As a Staff Mission COMSEC Engineer, you will lead the design, deployment, and certification of cryptographic systems for space and ground systems, ensuring compliance with federal security standards and overseeing the end-to-end journey to Authority to Operate (ATO).

Lead mechanical design and development of spacecraft structures, mechanisms, and assemblies from concept through flight delivery. Perform CAD modeling, define GD&T, integrate avionics and propulsion, lead design reviews, develop test plans, and mentor junior engineers to ensure launch- and on-orbit-qualified hardware.

Support supply chain and inventory operations for aerospace production: pick/kit parts, log inbound receipts, operate material handling equipment, perform cycle counts and audits, manage lineside inventory, process outbound shipments, maintain safe/organized warehouse areas, and assist continuous improvement initiatives.

The Integrated Test Operations Lead oversees planning, coordination, and execution of ground and flight test operations, driving test readiness and ensuring safe, efficient conduct across cross-functional teams.

Perform spacecraft radiation analyses (TID, SEE, DDD) and develop environment models; plan and execute radiation test campaigns; support part selection and mitigation strategies; maintain parts library; produce verification artifacts for requirements; support proposals, design reviews, and stakeholder briefings; train cross-discipline teams on survivability and reliability practices.