Mechanical Engineer Jobs in Ontario, CA

Engineer II will oversee lifecycle management of Class III medical devices, resolving engineering challenges and enhancing product safety, performance, and compliance through cross-functional collabor...

Transform your career by leading cross-functional teams to deliver innovative software solutions. Drive engineering excellence, mentor talent, and enhance collaboration while ensuring high-quality, sc...

Architect modern services that enhance a critical production platform while ensuring stability and reliability of legacy systems through careful, incremental modernization and pragmatic engineering pr...

Partner with us to lead engineering teams, manage delivery and quality, and drive technical excellence across complex healthcare systems while ensuring compliance and scalability in a high-stakes envi...

Accelerate progress at a cutting-edge deep tech startup by leading quality assurance initiatives, establishing robust quality management systems, and driving compliance towards AS9100 and ISO9001 cert...

Join a team that's pioneering the development of innovative medical devices. You'll independently research, design, and verify components while ensuring compliance with industry standards and collabor...

Join our dynamic Power team to lead structural engineering projects, collaborating with professionals to deliver innovative solutions on high voltage substations and transmission lines, while ensuring...

Oversee structural engineering projects in the power sector, ensuring compliance with design specifications, managing timelines, and leading teams in both large and small initiatives to deliver high-q...

Lead innovative structural engineering projects in the Power sector, managing a dynamic team while ensuring optimal design, compliance, and timely execution for utility facilities. Drive collaboration...

Lead the charge in structural engineering, overseeing Power projects while collaborating with cross-functional teams to achieve design excellence. Ensure timely project execution through effective man...

Accelerate growth in solid waste engineering through leading complex projects, providing strategic technical guidance, and nurturing client relationships while delivering high-quality consulting servi...

Join a visionary team to lead electrical system architecture and integration for a cutting-edge microreactor. Drive innovation from design through testing and ensure readiness for a 2028 deployment, i...

Grow your career with a senior role focused on solid waste engineering. Lead impactful projects in landfill management, client engagement, and multidisciplinary collaboration while enhancing practice...

Lead key solid waste engineering projects, providing strategic guidance and mentoring while ensuring compliance and delivering high-quality results. Collaborate with multidisciplinary teams to enhance...

Join a team that's integral to new product development by managing sourcing activities, collaborating with suppliers and ensuring supply chain efficiency while driving cost optimization and enhancing...

Shape the future of product engineering by leading talented teams, setting delivery expectations, and fostering a culture of quality. Drive alignment between engineering, product, and architecture whi...

Contribute to advanced automation initiatives by programming industrial robots, optimizing processes, and collaborating with cross-functional teams to enhance production efficiency in a high-precision...

Drive complex electrical systems troubleshooting and maintenance, ensuring optimal performance of medium and low voltage power systems. Collaborate on installations and upgrades while providing expert...

Unlock new opportunities as you cultivate relationships and drive sales growth in a dynamic territory, working closely with customers and internal teams to deliver tailored solutions and achieve strat...

Lead the charge in providing expert guidance and innovative solutions for complex engineering projects. Collaborate with teams to ensure adherence to industry standards and deliver high-quality design...

Champion revenue growth by driving sales and fostering relationships within Orange County. Collaborate with teams to deliver tailored solutions and effectively manage accounts, ensuring customer satis...

Design optimal packaging systems to safeguard sensitive electronics during logistics, balancing protection and efficiency, while ensuring high-rate production readiness and scalability in manufacturin...

Drive innovative design and development of rail vehicle electrical systems. Leverage your expertise in power engineering, control systems, and compliance with industry standards to enhance vehicle per...

Tackle challenges as an Associate Manufacturing Engineer, enhancing CNC processes, collaborating across teams, and optimizing production efficiency in a dynamic aerospace environment committed to inno...

Shape the future of power systems by leading innovative electrical studies and designs for renewable and industrial projects while collaborating with a diverse engineering team to deliver exceptional...