Mechanical Engineer Jobs in Fontana, CA

Unlock potential by managing complex geotechnical construction projects from estimating to closeout. Collaborate with diverse teams and stakeholders to ensure safety, quality, and performance across m...

Lead complex civil/structural engineering designs for high voltage substation projects. Collaborate with clients and teams, ensuring compliance and quality. Guide less experienced staff while executin...

Develop and deliver innovative civil engineering solutions for power projects. Collaborate with multidisciplinary teams to create designs that enhance project feasibility and efficiency, ensuring the...

Drive innovation in custom electronics for advanced metal 3D printing. Collaborate with a talented engineering team while tackling complex electrical design challenges from concept to execution. Bring...

Join a team that's shaping process design for modular packages. This senior role drives system definition and simulation integration, ensuring operational excellence in oil & gas, LNG, and cryogenic i...

Advance manufacturing excellence by developing processes, owning equipment, and executing engineering solutions. Collaborate with various teams to enhance quality and efficiency while driving continuo...

Elevate your career by leading the development and production of critical aerospace components. Collaborate with engineering teams to enhance manufacturing processes and drive innovation in high-perfo...

Champion innovation by overseeing the manufacturing of advanced hypersonic components, collaborating with engineering teams to enhance production processes and achieve high production rates while ensu...

Champion the evolution of renewable energy systems by developing dynamic models, conducting system studies, and collaborating with clients to ensure compliance and performance in a rapidly changing en...

Transform spacecraft design and testing as a key Engineer, ensuring structural integrity through rigorous analysis and collaboration. Contribute to innovative aerospace solutions from concept to launc...

Elevate your career by researching and designing innovative power system models. Lead software development projects and collaborate closely to enhance ETAP's technical offerings and support marketing...

Support the planning and execution of public works projects through engineering analysis and customer service in both office and field environments, ensuring compliance with regulations and providing...

Create and revise detailed electrical design drawings for high voltage substations. Collaborate with teams, mentor junior staff, and maintain design standards while supporting field projects and enhan...

Empower the future of EV manufacturing by leading strategic design and automation of high-precision powertrain assembly lines, ensuring efficiency and safety while driving innovation in electric vehic...

Optimize engineering excellence by leading a high-performing design team, ensuring innovative opto-mechanical solutions while fostering collaboration and professional growth. Drive strategic goals and...

Optimize facilities assessment processes by conducting thorough inspections of mechanical systems across diverse building types, ensuring compliance with standards while collaborating with clients to...

Transform your career by solving complex material challenges and supporting cross-functional teams using advanced analytical tools to ensure product excellence and reliability across engineering, oper...

Drive innovative mechanical engineering solutions for critical data center projects globally. Collaborate with diverse teams, implement advanced technologies, and optimize system designs for efficienc...

Champion innovative HVAC solutions for data centers by leveraging your mechanical engineering expertise to drive energy efficiency and optimize system performance across global projects...

Engage in innovative transportation design leadership, crafting solutions that enhance community systems while managing project execution and client relationships. Collaborate on design documents and...

Join a team that's dedicated to advancing thermal design and analysis for defense hardware. You'll collaborate cross-functionally and apply your engineering principles to solve complex thermal challen...

Shape the future of embedded systems by designing architecture, providing lifecycle support, and mentoring junior engineers within a collaborative and innovative team focused on PC hardware and softwa...

Join a team that's redefining space exploration by designing advanced mechanical systems for robust avionics platforms. Your expertise will drive innovative solutions that ensure our technology thrive...

Join a team that's redefining the future of electric vehicles by developing and verifying robust high and low voltage systems, collaborating with cross-functional teams to ensure compliance and safety...

Elevate your career by leading complex engineering projects, ensuring compliance with design standards, and overseeing engineering teams to drive successful outcomes for public transit initiatives. Ma...