Top Tech Jobs & Startup Jobs in Los Angeles, CA

Oversee accounts payable operations, including high-volume invoice processing, payment runs, vendor reconciliations, expense reimbursements, reporting, and month-end close support. Maintain vendor records, ensure compliance with internal controls and tax requirements, resolve purchase order discrepancies, support audits, and improve AP processes through automation. Serve as an escalation point for complex issues while collaborating with finance, procurement, receiving, and other teams.

Designs and validates RF, microwave, and antenna systems for high-power satellites. Responsibilities include developing antenna measurement infrastructure, procuring anechoic chambers and near-field scanners, conducting RF hardware and environmental testing, executing development and production tests, and integrating designs into spacecraft systems. The role spans UHF through Ka band and involves collaboration with antenna, FPGA, DSP, software, mechanical, and electrical engineering teams.

Supports satellite bus-level design integration, engineering schedules, requirements documentation, technical readiness assessments, cross-functional coordination, design reviews, risk tracking, and process improvements. The intern gains hands-on exposure to spacecraft platform development from concept through flight readiness and may assist with spacecraft subsystem testing and troubleshooting.

Build and maintain developer platforms and golden-path deployment patterns on Amazon EKS. Create CI/CD gates, security guardrails, observability, SLOs, cost and performance monitoring, and developer documentation. Support secure AI-assisted development, evaluate AI and developer experience tools, and simplify service identity and secure communication for platform users. The role also involves learning manufacturing workflows and supporting software delivery in a hardware-driven aerospace environment.

Lead technical procurement and supplier management for mechanical and structural assemblies (motors, bearings, encoders, adhesives). Manage BOMs, develop material planning and supply chain processes, create tools for quality and inventory controls, coordinate clears-to-build with engineering, and run supplier development and reviews from NPI through production.

Three-month Supply Chain Intern supporting technical procurement, supplier coordination, material planning, inventory management, and production readiness for satellite manufacturing. Responsibilities include sourcing hardware, negotiating with suppliers, managing bills of materials, implementing production schedules and inventory kitting processes, maintaining inventory controls, and developing supply chain analytics. The role is based in person at the Torrance headquarters and involves collaboration with supply chain, engineering, technicians, and managers.

Own the design, analysis, manufacturing, testing, integration, and production of precision turbomachinery for spacecraft active thermal control systems. Lead pump and mechanism architecture, fluid and structural analyses, qualification and performance validation, manufacturing equipment selection, supply-chain trades, and production testing. Collaborate across thermal, avionics, structures, software, and manufacturing teams while managing technical deliverables and schedules for mission-critical space hardware.

Own end-to-end material planning for satellite production and customer demand. Manage MRP, inventory levels, demand plans, forecasts, material allocation, and Clear-to-Build reporting. Coordinate with suppliers, procurement, engineering, production, finance, and accounting to prevent shortages, improve material flow, reduce lead times, and strengthen supply reliability. The role also drives process improvements and corrective actions in a fast-paced aerospace environment.

Develop and scale manufacturing processes for space-qualified optical payloads and large-aperture telescopes. Responsibilities include design-for-excellence guidance, optical assembly and alignment methods, tooling and fixtures, metrology and inspection, MES documentation, production flow, root-cause analysis, environmental test support, cleanroom operations, and integration of electro-optical hardware. The role partners with optical designers, technicians, and manufacturing engineers to transition prototypes into high-rate flight-hardware production.

Owns and drives integrated master schedules for satellite programs from concept through launch and on-orbit operations. The role coordinates engineering, manufacturing, operations, software, infrastructure, and launch stakeholders; tracks milestones and dependencies; performs critical-path and what-if analysis; develops schedule tools and reports; identifies risks; and provides data-driven updates and recommendations to leadership and customers.