Mechanical Engineer Jobs in Ontario, CA

Deliver innovative solutions by leading municipal infrastructure projects, focusing on design, planning, and regulatory compliance to support public works and enhance community development efforts...

Inspire innovation by performing complex structural engineering tasks, preparing and reviewing design plans, and collaborating with architects and stakeholders to ensure high-quality construction and...

Advance your engineering career by overseeing the manufacturing of high-performance engine components while driving process improvements and collaborating with cross-functional teams to achieve produc...

Lead the deployment of advanced rail solutions by overseeing testing and commissioning. Collaborate with engineering teams to ensure reliability and performance of systems while fostering innovation a...

Transform mechanical design systems by creating cutting-edge test fixtures and assemblies. Collaborate with cross-functional teams to ensure optimal performance and adherence to stringent specificatio...

Develop innovative engineering solutions for civil projects, ensuring compliance with regulations while collaborating with teams to deliver high-quality infrastructure and public works initiatives acr...

Unlock innovation in mechanical design by crafting intricate assemblies for test systems. Collaborate with diverse teams to enhance product validation through advanced engineering techniques and metic...

Unlock equipment potential by driving maintenance excellence for automated EV manufacturing. Ensure reliability, maximize uptime, and lead improvements in a collaborative environment, enhancing produc...

Shape the future of aerospace safety and reliability. Drive analysis, requirements, and certification across product lifecycles while collaborating with cross-functional teams in a fast-paced certific...

Join our team to drive the design and integration of spacecraft Guidance, Navigation, and Control (GNC) systems, ensuring mission success through advanced technical leadership and collaboration across...

Develop new medical device products by designing, testing, and ensuring specifications meet requirements. Collaborate with teams, generate intellectual property, and supervise staff while adhering to...

Drive structural engineering excellence by leading a talented team, guiding complex projects in nuclear facility design and analysis, and collaborating with clients to innovate sustainable energy solu...

Take ownership of mechanical design for innovative optical payloads in space, collaborating with cross-functional teams to bring concepts to flight-ready hardware while ensuring performance in extreme...

Analyze and validate structural loads, dynamics, and vibrations for groundbreaking mechanical systems, ensuring integrity throughout the product lifecycle in a fast-paced, innovative environment with...

Accelerate performance by leading the design of high-performance suspension systems for medium-duty electric vehicles, ensuring top-tier durability and ride quality through all stages from concept to...

Join a team that's driving innovation in propulsion systems by planning and executing tests, analyzing performance data, and ensuring safety standards. Your expertise will propel our engine test opera...

Engineer cutting-edge solutions as you enhance our EV manufacturing lines, ensuring reliability through innovation and collaboration across teams and vendors for seamless equipment operation and conti...

Lead the charge in civil/structural engineering projects, guiding design, analysis, and client coordination for diverse industrial and infrastructure initiatives. Leverage your expertise to deliver qu...

Champion advanced manufacturing strategies to enhance automation systems. Collaborate across teams to ensure seamless production transfers, drive continuous improvement, and optimize robust designs wh...

Empower manufacturing excellence by driving process control and efficiency in switchboard assembly. Collaborate with cross-functional teams to ensure on-time delivery, cost management, and product qua...

Join a dynamic team as you design and implement automation systems, troubleshoot technical issues, and collaborate cross-functionally to enhance manufacturing processes and ensure safety standards...

Lead the design and integration of innovative mechanisms for rocket systems, collaborating cross-functionally on projects like payload deployment and landing gear. Drive the full design cycle from con...

Drive innovation by leading cross-functional teams in the full engineering design process, ensuring adherence to product requirements, cost goals, and quality standards while guiding designs from conc...

Join a team that's leading the mechanical engineering of large-scale gas power projects, ensuring safety and efficiency while mentoring engineers and driving best practices through all project phases...

Build innovative spacecraft solutions and support design, testing, and validation processes. Collaborate across teams to enhance structural integrity and contribute to cutting-edge aerospace advanceme...