Top Tech Jobs & Startup Jobs in Los Angeles, CA

Develops RF products and phased-array systems for spacecraft and launch applications. Responsibilities include architecture, prototyping, integration, testing, flight development, antenna-array modeling, active antenna test planning, production automation, vendor and customer support, proposal compliance, requirements implementation, engineering reviews, documentation, and anomaly troubleshooting. Collaborates with RF, digital, power, mechanical, thermal, and structural engineering teams.

Lead spacecraft guidance, navigation, and control development across algorithm design, flight software, simulation, subsystem requirements, integration, testing, and on-orbit operations. Design autonomy tools, fault detection and response systems, and GNC architectures while coordinating with engineering teams, program managers, customers, and distributed teams. Support design reviews, maintain development schedules, and report technical status for spacecraft programs.

Leads the technical execution of complex aerospace robotic systems, owning architecture, requirements, interfaces, hardware-software integration, verification, validation, and delivery. Coordinates mechanical, electrical, software, controls, manufacturing, and test teams; leads technical trades, risk resolution, integration, formal reviews, and customer communications. Develops systems engineering documentation and mentors engineers while supporting program schedule, risk, and cost estimates.

Lead strategic sourcing for technical and engineering roles in aerospace manufacturing. Develop search strategies, engage passive candidates, build talent pipelines, screen candidates, provide market intelligence, collaborate with recruiters and hiring managers, support diversity sourcing and recruitment marketing, and track sourcing metrics. This six-month onsite role in Long Beach may convert to full-time employment.

Performs hands-on payload integration for Electron and HASTE launch vehicles, including fit checks, dispenser integration, testing, and assembly instructions. Supports launch-site planning, customer coordination, technical presentations, and interface control documentation. Collaborates with mechanical and electrical engineering teams to resolve spacecraft integration requirements and technical challenges. The role is based in Long Beach, California, and requires frequent worldwide travel to customer facilities and launch sites.

Leads global IT infrastructure strategy, engineering teams, and 24/7 support across on-premises and cloud environments. Oversees compute, storage, networking, operating systems, virtualization, DevOps, security, compliance, uptime, vendor procurement, and infrastructure priorities supporting engineering, manufacturing, space systems, and launch operations. Develops scalable processes, manages infrastructure across global facilities, and travels domestically and internationally up to 30% of the time.

Design, build, and maintain core data platforms, services, and APIs that enable operational data access. Develop scalable backend systems, data pipelines, and automation; collaborate across teams; own services end-to-end from architecture through production support.

The Investor Relations Manager will communicate the company's financial performance and strategic initiatives to investors, support earnings presentations, and manage investor relations marketing activities. Must possess strong analytical skills and financial modeling experience.

Lead strategic sourcing for technical and engineering roles onsite in Long Beach. Develop search strategies, build passive candidate pipelines, conduct high-level screening, provide market intelligence, champion diversity sourcing, collaborate with recruiters and hiring managers, and track sourcing metrics to optimize hiring outcomes.

Leads mechanical design and mechanism development for space robotics, precision mechanisms, electromechanical assemblies, tooling, fixtures, and ground support equipment. Owns hardware from architecture and detailed design through analysis, procurement, assembly, integration, environmental testing, qualification, and flight delivery. Responsibilities include trade studies, CAD and documentation, tolerance analysis, FEA, technical reviews, supplier coordination, risk management, cross-functional collaboration, and mentoring engineers.