Mechanical Engineer Jobs in Ontario, CA

Transform your career by leading structural design for advanced aerospace vehicles. As the technical authority, you'll drive innovations from concept to flight, ensuring mechanical integrity under ext...

Lead the design and integration of cutting-edge missile and UAV launcher systems. Own the entire mechanical design process from concept to deployment while collaborating across functions to drive tech...

Explore a pivotal role guiding spacecraft propulsion mechanical designs from concept to operational readiness, collaborating across fluid systems, structural analysis, and rigorous testing to ensure r...

Explore opportunities as a Mechanical Engineer, collaborating on technical studies and maintenance strategies for mission-critical military marine systems. Leverage your expertise to ensure operationa...

Join a team that's focused on innovative mechanical product design and analysis, leveraging your expertise to develop optimized structures and collaborate across disciplines to deliver quality enginee...

Lead the charge in developing autonomous drones and complex systems. Oversee full product integration and execution, driving technical leadership while influencing cross-disciplinary teams to deliver...

Advance your career by providing technical expertise in mechanical systems design, particularly HVAC, for diverse building projects. Collaborate with multidisciplinary teams and ensure quality and com...

Lead strategic advancements in large-part machining and engineering at our innovative facilities. Manage multi-disciplinary teams while enhancing execution efficiency and fostering collaboration to me...

Transform product engineering by collaborating across teams to define requirements, prioritize releases, and enhance digital design tools, ensuring optimal user experience and innovative solutions in...

Shape the future of structural engineering by designing innovative building structures. Leverage your expertise across materials, mentor junior engineers, and collaborate with dynamic teams to create...

Transform your career by designing complex aerospace ground systems that support rocket launches. You will lead the development process from initial concept to production, ensuring functionality and r...

Transform the design of leading-edge mechanical systems, overseeing HVAC and utility generation projects within life sciences. Act as Project Lead, integrating complex designs while fostering team col...

Empower innovative design as a Senior Mechanical Engineer, leading the development of complex electromechanical systems from concept to production, ensuring high-quality product launches in a dynamic...

Unlock potential by leading automation processes to enhance manufacturing efficiency. Collaborate with diverse teams to troubleshoot systems, drive improvements, and ensure compliance in a fast-paced...

Optimize complex avionics systems development and manufacturing processes. Lead cross-functional teams to ensure reliable, scalable, and testable avionics solutions for unmanned platforms while drivin...

Deliver innovative mechanical analyses that drive the optimization of power plant design. Collaborate with cross-functional teams to advise on design improvements, employing both theoretical and pract...

Join a team that's shaping innovative mechanical solutions for prefabricated platforms. Leverage your expertise in HVAC to lead the development and ensure alignment with customer and operational goals...

Empower the future of rocket propulsion by designing innovative turbopump systems. Collaborate with engineering teams and drive the development of high-performance technologies from concept to flight...

Join a team that's leading innovation in defense technology, engineering advanced propulsion systems and mechanical components while collaborating with cross-functional experts to enhance mission-crit...

Contribute to innovative designs in the development of cutting-edge electro-mechanical hardware. Engage in product testing and continuous improvement, supporting the production and quality assurance t...

Pioneer supply chain excellence by integrating engineering with supplier networks. Collaborate with teams to enhance supplier quality and operational performance, ensuring strategic alignment with des...

Drive hardware design from concept through production, leading mechanical systems integration, protoyping, testing, and customer interactions to meet critical requirements and ensure high-quality perf...

Join a dynamic team as you drive mechanical engineering design across diverse projects, ensuring compliance and delivering technical solutions from concept to construction in commercial, educational...

Unlock your potential in a lead role, driving mechanical design and integration for advanced electronic hardware in aerospace and defense. Collaborate across disciplines to deliver innovative, rugged...

Lead mechanical integration efforts for ruggedized electronics and systems in military applications, managing the full product lifecycle from concept to production, ensuring compliance with military s...