Top Engineering Jobs in Los Angeles, CA

Develop and verify spacecraft guidance, navigation, and control system architectures; perform requirements definition and allocation, trade studies, design verification, system integration and test; ensure flight readiness of sensors and actuators; lead NRE projects, mentor engineers, and support customer deliverables.

Designs, integrates, verifies, and tests satellite ground systems. Develops requirements, interface documents, architecture, test plans, and reports. Performs system analyses for reliability, safety, maintainability, security, and affordability. Works in agile teams, mentors staff, and supports requirements management, system integration, verification, and customer delivery to ensure mission success.

The role involves system analysis, modeling, and simulation for space technologies, focusing on requirements management and system design across the development lifecycle.

Lead satellite assembly, integration, and test activities through launch, develop and approve procedures, troubleshoot hardware/software integration, run environmental tests (EMI/C, Dynamics, TVAC), improve manufacturing throughput, monitor performance with statistical tools, and coordinate across programs, manufacturing, facilities, and quality to meet delivery targets.

Engineer role focused on electronic packaging design and analysis at Boeing. Requires compliance with U.S. export controls, U.S. Person status, and active Top Secret security clearance. Employer will not sponsor visas; position is first shift and relocation assistance is not negotiable.

Administer and maintain Millennium's Atlassian/JIRA environments (production, dev, test); build projects, workflows, permissions; monitor server health; perform data migrations; provide user support and training; prepare documentation and coordinate upgrades and maintenance with IT.

Lead systems engineering for spacecraft guidance, navigation, and control: define requirements, design and verify GNC systems, perform trade studies and analyses, integrate and test sensors/actuators, mentor engineers, and ensure flight readiness for mission delivery.

Design and verify RF and digital satellite communication systems and DSP architectures. Develop multi-rate fixed-point signal processing, perform link and performance analyses, support prototype demos, ASIC/FPGA implementation and verification, integration testing, requirements allocation, trade studies, and hardware procurement/reviews.

Design, route, and integrate Terran R electrical wire harnesses from concept through qualification and production. Collaborate with structures, propulsion, and software teams, produce 3D/2D deliverables, validate via prototyping and test campaigns, and support vehicle-level integration, checkouts, and test plans.

Lead multidisciplinary teams to develop and validate electronic packaging and PCB designs. Perform structural, thermal, dynamics and vibration analyses, trade studies, and FEA. Oversee PCB layout/placement, vendor producibility, root-cause investigations, process improvements, and documentation to meet Boeing and regulatory requirements.

Perform SI and PI simulations, define PDN impedance masks, review PCB/flex layouts, debug hardware (desense, ESD/EMI, power states), validate board and system designs, author test documentation, build prototypes, and collaborate cross-functionally to deliver low-power consumer electronics (Spectacles).

Develop and own GNC systems for missile/interceptor programs: design and implement navigation, state estimation, guidance laws, and autopilots; build high-fidelity simulation (6-DOF, HIL/SIL), perform Monte Carlo and hardware test campaigns, support flight test, and deploy real-time embedded flight software for terminal intercepts.

Build and ship high-quality messaging features for Snapchat iOS. Improve reliability, latency, and performance of chat and media delivery. Collaborate with product, design, and backend teams, instrument and A/B test features, and maintain code quality, testing, and observability for a large-scale iOS codebase.

Lead and manage a portion of the Avionics Test team to design, develop, and implement fully automated production test systems for Terran R electronics. Collaborate with hardware and software teams to create manufacturing test assets for acceptance and qualification, mentor engineers, and oversee environmental and qualification testing (vibration, thermal, shock, EMI/EMC).

Lead design, development, and implementation of advanced electrical systems for electric aircraft and eVTOL. Oversee circuit design, simulation, BOM generation for PBAs, troubleshooting, regulatory compliance, and project management while guiding cross-functional teams from concept through delivery.

Lead planning, execution, and delivery of advanced aerospace electrical engineering projects for electric aircraft and eVTOL systems. Define scope, drive cross-functional collaboration, perform technical reviews for regulatory compliance, mentor teams, and apply project management best practices to meet performance and innovation goals.

Build and ship consumer-facing web applications and features using React, Next.js, and TypeScript. Integrate front-ends with back-end APIs, extend a custom AI development harness, collaborate with product and design, and participate in the full development lifecycle on high-traffic sites.

Lead design, build, and qualification of high-performance spacecraft electronics including compute, storage, networking, and communications. Balance compute capability with spacecraft constraints (power, thermal, EMI, mechanical, reliability). Drive rapid prototyping, bringup, validation, and integration; collaborate with science and software teams to deliver flight-ready systems and derisk key technologies.

Own end-to-end definition, integration, and delivery of the spacecraft bus and its interfaces. Define and track spacecraft-level requirements and performance budgets (power, mass, thermal, comms). Coordinate internal teams and external vendors through design, procurement, integration, test, launch, and operations to ensure mission success.

The Principal Component Engineer will support space programs by defining requirements for EEE parts, conducting tests, qualifying suppliers, and developing production systems.

The Lead Design Engineer is responsible for Mechanical Flight Controls, ensuring safety and compliance with FAA regulations, providing design solutions, and collaborating across teams for aircraft safety and performance.

Design and support mechanical flight control systems for out-of-production commercial airplanes, provide engineering solutions for in-service issues, conduct analyses and design reviews, coordinate with suppliers and certification authorities, and support testing, spares, modifications, and continued operational safety programs.

Design, analyze, and verify RF, digital, and optical satellite communications payloads across lifecycle. Support requirements, trade studies, algorithms, simulations (link, capacity, performance), integration, testing, and supplier oversight. Develop analysis tools and participate in proposals and design reviews.

Design and support payloads and interior systems for out-of-production commercial aircraft. Lead COSP/SRP projects, review past designs, create solutions, interface with suppliers, support spares and service engineering, and produce CAD-based product definitions. Work under minimal direction and present findings to executive review.

Designs, delivers, and leads the Guidance, Navigation, and Controls subsystem for small satellite programs. Responsibilities include GNC design and analysis, flight control software development and verification, sensor/actuator selection, interfacing with systems and program teams, managing cost/schedule/risk, supporting satellite integration, test, and on-orbit operations, and providing technical leadership and mentorship as the REA for program GNC delivery.