Top Mechanical Engineering Jobs

Hands-on mechanical engineer responsible for installation, alignment, integration, testing, and commissioning of main propulsion, fuel, cooling, and genset systems for autonomous surface vessels. Liaise with design teams, manage CAD/as-built documentation, lead ECOs and IRBs, perform precision shaft alignment, and support autonomous systems integration and system testing at shipyards.

Lead the design and engineering of HVAC and mechanical utility systems, manage projects, mentor staff, and coordinate with stakeholders throughout all phases of delivery.

The Senior Mechanical Engineer will design and analyze mechanical systems for autonomous battery-electric rail vehicles, focusing on dynamics, safety, and durability while conducting simulations and FEA.

Responsible for the design and development of mechanical systems for nuclear applications, including prototyping and testing, while ensuring compliance with technical specifications and industry standards.

The Senior Mechanical Design Engineer will design critical hardware for fast reactors, ensuring compliance and collaboration with cross-functional teams on detailed designs and fabrication readiness.

Design, build, and maintain test facilities for rocket engine testing. Collaborate with teams, develop maintenance protocols, and ensure test objectives are met.

Lead mechanical engineering for medium-to-large material handling and conveyor projects from design through installation. Provide technical leadership, review designs and deliverables, resolve constructability issues, manage schedules and change orders, coordinate cross-functional teams, mentor project engineers, and drive continuous improvement in engineering quality and project execution.

Design and manufacture satellite structures and mechanisms, working closely with satellite sub-systems, and supporting testing and assembly of flight builds.

The Senior Mechanical Engineer will design and develop mechanical systems for accurate landing of spacecraft, leading projects from concept to integration while collaborating with cross-functional teams and ensuring manufacturability.

As a Senior Mechanical Engineer, you will lead multi-discipline teams delivering innovative engineering solutions in various markets, focusing on sustainable design and project management.

Lead mechanical design and development for new products, manage NPI projects, supervise prototyping and testing, apply DFM/DFMEA, mentor junior engineers, manage budgets and schedules, and improve processes to ensure quality and manufacturability.

Coordinate and supervise mechanical maintenance and reliability activities for plant facilities. Plan and install mechanical equipment, manage preventive and emergency repairs, develop and execute capital projects, estimate costs, report work order costs in SAP, lead OEE efforts, troubleshoot equipment, and participate in continuous improvement and Tier II meetings.

Develop and scale manufacturing processes from prototype to production for advanced electric motors. Own process development, tooling and fixture design, production readiness, capacity planning, root-cause analysis, and cross-functional collaboration to improve quality, throughput, and manufacturability.

Design machine structures and powered motion systems for custom hydraulic and electro-mechanical presses. Create 3D models, manufacturing drawings, BOMs, run FEA, integrate hydraulics and servo-driven motion, support production startups, troubleshoot, and collaborate across engineering, production, sales, and service.

Design, develop, and validate mechanical products and prototypes; perform engineering calculations, FEA, testing and analysis; prepare documentation, assembly instructions, test plans, and reports; ensure regulatory and safety compliance; lead DFMEA/DFM, ECO/FAI processes; troubleshoot production issues; coordinate with suppliers and cross-functional teams.

Evaluate and design electro-mechanical motion control solutions across mechanical, fluids, and electrical domains. Work with sales, product management, and engineering to create proposals, BOMs, CAD designs, and quotations for automation applications. Coordinate design reviews with customers and internal teams, present technical concepts, and maintain client relationships. Onsite role with possible travel to customer sites.

Support mechanical design and development of medical device packaging and assembly: prototype, model components, assist testing and verification, interact with suppliers, perform root-cause analysis, and help maintain in-house assembly systems under senior engineer guidance.

Design, fabricate, procure, integrate, and support mechanical and fluidic system components and instruments for manufacturing R&D. Troubleshoot, repair, calibrate, upgrade, and test equipment; collaborate cross-functionally, document results, analyze data, and present findings.

Lead mechanical design and technical execution of complex modular infrastructure systems from concept through production. Perform engineering analysis, design reviews, prototyping, testing, and root-cause investigations. Provide technical leadership, resolve manufacturing issues, and support documentation, standards, and continuous improvement.

Perform forensic mechanical engineering and vehicle accident reconstruction investigations, analyze component failures and crash dynamics, produce detailed technical reports, collaborate with multidisciplinary experts, document billable hours, and provide expert testimony for legal and insurance matters.

Lead implementation of dimensional management and GD&T standards (ASME Y14.5-2018), own tolerance analysis workflows, ensure manufacturability and serviceability, drive standards adoption across design, quality, manufacturing and supply chain, mentor engineers, and maintain engineering standard operating procedures for high-volume production.

Design, build, and deploy lab test equipment and test stands for iron-air battery cells, modules, and supporting electronics. Develop mechanical and fluid handling systems, perform engineering analysis (FEA, heat transfer, fluid mechanics), collaborate with electrical and operations teams to diagnose and keep tests online, create documentation and change management, train technicians, and ensure safety.

Lead design, prototyping, and integration of mechanical subsystems for iron-air battery packs. Build thermal analytical models, validate first-of-a-kind prototypes, optimize for manufacturability and cost, manage vendor and manufacturing handoff, collaborate with electrical/controls, and mentor junior engineers while championing lab safety.

Lead mechanical architecture and end-to-end design for next-generation iron-air energy storage systems, spanning thermal, fluid, and structural subsystems. Drive first-principles modeling, prototype builds, test campaigns, supplier engagement, and design-for-manufacturing to scale products from concept to high-volume production while ensuring safety and cross-functional alignment.

Lead design, prototyping, and testing of the hydrogen management subsystem for iron-air batteries. Build analytical fluid models, validate first-of-a-kind prototypes, enable design for high-volume manufacturing, engage vendors, collaborate with controls/electrical teams, mentor junior engineers, and work with compliance to achieve safety certification.