Mechanical Engineer Jobs in Brea, CA

Join our team to optimize nuclear power output through advanced engineering solutions. Leverage your technical expertise in thermodynamics and power plant processes to support major projects and mento...

Champion innovation in manufacturing by leading a high-performance team of mechanical engineers, designing equipment for automation, and enhancing production capabilities through strategic mentoring a...

Engage in innovative mechanical design and manufacturing processes of critical components that ensure the reliability and performance of advanced space technologies in extreme environments. Drive enha...

Deliver innovative electrical engineering solutions for diverse capital projects, focusing on healthcare facilities. Lead and mentor teams through design phases, ensuring compliance, quality, and clie...

Lead multi-disciplinary engineering teams to design innovative mechanical systems, develop 3D layouts, and troubleshoot complex mechanical issues while mentoring junior designers and ensuring project...

Join a team that's dedicated to delivering innovative structural engineering solutions across diverse building projects. Collaborate on new constructions and historic preservations, ensuring creative...

Elevate your career by leading controls design and engineering for cutting-edge HVAC systems. Collaborate with cross-functional teams while driving innovative solutions and providing expert support in...

Lead diverse engineering projects in healthcare and institutional sectors, driving innovative mechanical systems design while overseeing technical delivery and collaboration with multi-disciplinary te...

Lead the charge in complex technical efforts for Space Systems Command, integrating various inputs and providing strategic recommendations to Government stakeholders while overseeing mission-critical...

Join a team that's dedicated to delivering excellence in underground construction projects. As a pivotal member, you'll support project management efforts and ensure seamless coordination to achieve a...

Pioneer innovations in nuclear power plant engineering, driving efficiency through power uprates. Collaborate on technical projects, mentor junior staff, and streamline processes for cleaner energy so...

Champion innovative CNC machining processes in a high-paced aerospace environment. Leverage your expertise to enhance production capabilities, drive process maturity, and ensure quality standards for...

Join us to support the development and scaling of spacecraft electromechanical hardware. You'll collaborate across teams to ensure high-quality build and testing of complex, long-life rotating assembl...

Join a team that crafts exceptional product experiences and leads design from concept to production, blending strong visual skills with frontend engineering expertise in a cross-functional role focuse...

Transform engineering capabilities into operational success by leading complex deployments, resolving technical challenges, and integrating autonomous systems for real-world applications. Join us in a...

Elevate project execution from planning to completion by collaborating with teams to ensure quality, budget adherence, and effective communication. Utilize your construction expertise to navigate chal...

Engage in the design and integration of advanced electrical systems, supporting innovations in autonomous flight technologies. Collaborate cross-functionally to develop high-performance products that...

Unlock potential by optimizing manufacturing processes to enhance quality, delivery, and cost efficiency. Partner across teams, lead continuous improvement initiatives, and develop high-performing tea...

Unlock potential by collaborating with senior engineers to refine CFD skills, manage documentation, conduct simulations, and enhance data center design efficiency while working remotely with project t...

Lead fullstack engineering teams to drive impact in product development. Collaborate with cross-functional teams to innovate AI-powered solutions and foster a culture of quality. Build and inspire a h...

Grow your career with us by developing suppliers into strategic partners. Collaborate across teams to enhance supplier capabilities, ensure quality standards, and drive improvements that support criti...

Transform the future of advanced manufacturing by designing and optimizing HVAC and fluid systems. Collaborate with engineers and architects to innovate solutions that support groundbreaking space tec...

Champion innovation in supply chain excellence by ensuring product quality and end-to-end supplier engagement while driving performance through rigorous analysis, decisive action, and effective commun...

Shape the future of materials engineering by leading the selection and characterization of metals across diverse hardware projects. Collaborate with cross-functional teams to optimize materials proces...

Transform machining capabilities by leading the setup of an internal shop, encompassing everything from equipment selection to process validation, enhancing quality, cost efficiency, and production le...