Top Mechanical Engineering Jobs

Design, analyze, and troubleshoot complex mechanical systems and tooling for semiconductor equipment. Develop layouts, schematics, and specifications; perform engineering analysis and testing; lead or execute projects; coordinate suppliers and manufacturing; establish standards and documentation; present design reviews and communicate technical solutions to stakeholders.

Design, develop, and modify complex mechanical layouts, tooling, and assemblies for semiconductor capital equipment. Lead engineering projects, perform advanced analysis and testing, troubleshoot complex mechanical issues, coordinate procurement/installation, and communicate solutions to internal and external customers.

Design, develop, and test mechanical sub-systems for fire apparatus. Create drawings and BOMs, run simulations and validation tests, ensure regulatory compliance (FMVSS/SAE/NFPA), support production and suppliers, resolve field issues, and participate in cross-functional product and process improvements.

Lead mechanical design of high-performance rotary actuators across concept, prototyping, testing, validation, and production. Optimize torque density, efficiency, packaging, reliability, and manufacturability while collaborating with motor, controls, electronics, and manufacturing teams.

Lead cradle-to-grave design, analysis, testing, and integration of flight-critical mechanical systems for hypersonic reentry vehicles. Perform detailed structural and thermal FEA, develop test campaigns (vibration, shock, TVAC, EMI/EMC), create engineering drawings and ICDs, work hands-on with manufacturing and suppliers, and drive subsystem packaging and qualification to support vehicle assembly and launch.

Provide engineering support to ingot and can reclamation operations: troubleshoot equipment and process issues to root cause, develop and implement engineered solutions, manage major equipment rebuilds and capital projects, and act as technical equipment expert while supporting quality, safety, and environmental goals.

Support and improve extrusion production equipment and processes, lead equipment upgrades and CAPEX projects, develop preventive maintenance strategies, troubleshoot mechanical/hydraulic/electrical/control issues, and drive safety, quality, and reliability improvements in an aerospace extrusion manufacturing environment.

Lead mechanical product development from concept to production: design and model complex assemblies, run thermal/structural simulations and tolerance analysis, manage CAD/PLM data, create drawings/BOMs to ASME Y14.5, support prototype builds and environmental testing, and collaborate with manufacturing and cross-functional teams to ensure producible, high-quality designs.

Design and review mechanical systems for federal facilities, ensure code compliance, coordinate disciplines, support design through construction, prepare schedules and cost estimates, and lead engineering tasks and contract administration.

Design, analyze, and own mechanical subsystems (fuel, lube, cooling, balance-of-plant) from concept through drawing release, assembly, and testing. Develop manufacturable components, plan assembly processes, run component and system tests, instrument hardware, collect and interpret data, and collaborate across propulsion, electrical, and manufacturing teams to integrate subsystems into the full engine.

Lead HVAC design and project delivery for various building types. Supervise multidisciplinary teams, prepare construction drawings/specifications, manage projects (scheduling, quality, cost proposals), maintain client relationships, support business development, and mentor junior staff.

Lead HVAC system design and project management for commercial, industrial, and institutional buildings. Prepare construction drawings/specifications, coordinate multidisciplinary teams, manage schedules/costs/quality, nurture client relationships, support business development, and mentor junior staff.

Lead mechanical design, integration, and validation of waste-to-energy and carbon capture subsystems. Own CAD, FEA/CFD modeling, prototyping, testing, BOM/DFM, and cross-functional deployment. Optimize for manufacturability, cost, and field performance while collaborating with process, controls, and fabrication teams.

Design and model mechanical subsystems using Autodesk Inventor; build and test prototypes for airflow, pressure, vibration, and structural performance; support DFM, BOM creation, and FDA design control documentation; perform V&V testing; integrate systems with electrical/firmware/manufacturing teams; contribute to risk analysis and regulatory labeling.

Lead mechanical systems design for industrial thermal-fluid equipment from concept through fabrication and field support. Create and review P&IDs, CAD models, specs, and vendor engagements, improving operability, reliability, and cost while working across disciplines and with suppliers and fabricators.

Drive specification and business development for Victaulic within the Life Sciences sector. Prioritize target accounts, execute market box strategies, capture project intelligence in Salesforce, influence owners/engineers, expand account penetration, manage project handoffs, and stay current on market and competitor trends. Build industry relationships and represent the company in trade organizations to grow commercial/mechanical opportunities across an assigned territory.

Lead HVAC mechanical engineering from concept through construction for large or multiple projects. Produce code- and LEED-compliant designs, calculations, equipment layouts, duct and piping systems. Coordinate with project teams, oversee design staff, support field engineers, and ensure quality of design drawings and models.

Lead mechanical engineer responsible for delivering HVAC mechanical design from concept through construction. Duties include HVAC calculations, equipment layout, duct and piping design, code-compliant conceptual designs, energy analyses, coordination with project teams, oversight of design staff, and field engineering support.

Perform mechanical engineering and design for refinery, petrochemical, chemical, and power projects: plan and design mechanical systems, prepare specifications and RFQs, evaluate vendor bids, review vendor documents, develop scopes, conduct field walkdowns, and produce technical documentation under senior engineer direction.

Support mechanical engineering projects under Senior ME direction: specify and review vendor documents for pressure vessels, pumps, tanks, and heat exchangers; perform equipment and piping calculations; specify piping materials; attend client/vendor/internal meetings; conduct field surveys and interpret drawings and specifications in the field.

Lead design, build, and test of micro-turbine and turbo-generator systems. Perform mechanical design and analysis of static and rotating hardware, run ANSYS structural/rotor-dynamics/thermal analyses, use Siemens Teamcenter and NX for modeling and PLM management, drive NPI and project delivery from proposal through qualification and production support, collaborate with SMEs, prioritize resources, and provide technical guidance to management.

Support hardware integration, assembly, packaging, and development for wearable haptic devices. Use 3D CAD to design densely packaged consumer electronics, build prototypes, ensure manufacturability, support testing and troubleshooting, collaborate cross-functionally, and maintain engineering documentation to meet performance, cost, and schedule goals.

Lead MEP preconstruction activities: communicate with vendors/designers/subcontractors, procure and manage mechanical/electrical subcontracts and equipment, coordinate submittals, assist with MEP and construction cost estimates, and support commercial project coordination and execution.

Design and own mechanical mechanisms from concept through build, test, and deployment. Work across electro-mechanical, fluid, and thermal systems, prototyping, machining, and validation. Collaborate with perception, controls, mechanical, and software teams. Travel to aquaculture farms and boats on US coasts and Mexico. Onsite in El Segundo full-time.

Own mechanical builds of Poseidon robotic systems: assemble, integrate, debug electro-mechanical subsystems, develop production processes, build fixtures, perform root-cause analysis, ensure quality, maintain documentation, and support scaling production and field deployments.