Top Mechanical Engineering Jobs

Lead mechanical design, analysis, and validation of spacecraft structures, mechanisms, and thermal hardware. Perform FEA and tolerance analysis, develop CAD models and drawings, support prototyping, integration, and environmental testing (vibration, thermal, deployment), participate in design reviews, and mitigate technical risks through hands-on builds and test data collection.

The Mechanical Project Engineer I designs engineering systems, prepares detailed drawings, reviews compliance, and supports project managers while ensuring project accuracy.

Lead mechanical design and analysis for sensor stacks, covers, and vehicle subsystems. Own BOMs, perform FEA and tolerance stacks, drive DFM/DFA/DFS, collaborate on validation and prototypes, and establish processes for low-to-high volume production while mentoring the mechanical team.

The Senior Mechanical Engineer will lead the development of mechanical subsystems for optical hardware, overseeing design, analysis, and production ramp while managing supplier relationships and ensuring manufacturability.

The Mechanical Integration & Test Engineer will oversee mechanical integration for production equipment, resolve integration issues, and refine assembly procedures while collaborating with engineers and technicians.

The Lead Mechanical Engineer will manage mechanical development, design critical assemblies, and lead a team in high-precision systems for scalable manufacturing.

As a Mechanical Engineer on the Starlink Mobile team, you'll design and analyze mechanical systems, collaborate across teams, and manage production processes to enhance satellite technology.

As a Mechanical Engineer, you will develop manufacturing processes for PCBs, optimizing designs and equipment for high-volume production at SpaceX's Starlink facility.

Lead the mechanical engineering and product development from prototyping to mass production for consumer electronics, ensuring designs meet functional validation and manufacturing standards.

The Mechanical Engineer will design and test engine and cooling systems for construction and forestry equipment, create models and 2D drawings, and provide technical support in production.

The Mechanical Engineer will design mechanical systems for projects, provide technical leadership, and mentor junior staff, focusing on HVAC system designs and specifications.

The Project Engineer supports design and execution of building systems projects by applying engineering principles and collaborating with teams to prepare construction documents.

Design and develop critical reactor mechanisms (e.g., control blade actuator, air jacket valves). Lead trade studies, material selection, thermomechanical and kinematic analysis via hand calculations and FEA. Create manufacturing/assembly instructions, test plans, and BOMs; develop suppliers; manage subassembly schedules and FMEA. Collaborate cross-functionally to integrate electromechanical and pneumatic systems. Work 100% onsite at El Segundo.

The role involves designing and building robotic systems, improving simulation fidelity, maintaining hardware infrastructure, and collaborating with a team on physical AI projects.

The Mechanical/Application Engineer will design wire harnesses and cable assemblies, ensure compliance with aerospace standards, and support manufacturing processes.

This role involves the design, assembly, repair, and refurbishment of mechanical systems used in coal mining, requiring hands-on mechanical and electrical skills.

Senior Mechanical Engineers will design complex mechanical systems, manage productivity improvement projects, and support customer relations and system training.

The Engineer leads complex engineering projects, focusing on safety, project management, and collaboration while ensuring timely delivery of high-quality engineering solutions.

The Mechanical Design Engineer develops innovative solutions through all product lifecycle stages, ensuring performance and manufacturability while collaborating with multi-disciplinary engineering teams.

The Mechanical Design Engineer will own system architecture for process media and vacuum systems, develop documentation, perform CAD work, simulations, and support system integration in semiconductor equipment.

Lead mechanical design, integration, and validation of ultra‑clean multi‑chamber vacuum subsystems for semiconductor equipment. Develop chamber hardware, interfaces, contamination‑control strategies, and vacuum operation schemes. Perform structural/thermal/vibration analyses, pumping and conductance assessments, and oversee prototype testing. Drive cross‑functional integration, design reviews, FMEA, reliability improvements, supplier evaluation, and mentor engineering team members.

Lead mechanical design and delivery for combined-cycle and thermal power plants. Manage a small engineering team, project schedules, budgets, RFQs, equipment specifications, vendor reviews, and cross-discipline coordination. Support construction, field activities, commissioning, mentoring, and proposal development.

Lead mechanical engineering for EPC power generation projects across proposal, design, construction support, and commissioning. Direct mechanical design, vendor selection and submittal review, RFQs, schedules, budgets, and field walkdowns. Mentor and supervise engineers, ensure ASME and project code compliance, and deliver practical, constructible engineering solutions.

Lead mechanical engineering on EPC power generation projects, overseeing design, specification, vendor coordination, construction support, commissioning, schedules, budgets, and deliverables. Provide technical direction, review vendor submittals, prepare RFQs and estimates, conduct field walkdowns, mentor staff, and ensure compliance with codes, safety, and project standards.

Lead mechanical engineering for EPC power projects: manage technical design, schedules, budgets, equipment specifications and vendor evaluations; perform field walkdowns, mentor staff, prepare RFQs and proposals, and seal engineering deliverables as a licensed Professional Engineer.