Mechanical Engineer Jobs in Brea, CA

Champion innovative manufacturing processes for advanced nuclear reactor sub-systems. Lead development from prototype to serialized production, collaborating across engineering to optimize integration...

Lead the charge in optimizing tooling lifecycle and productivity. Collaborate across departments to resolve issues and implement improvements. Drive efficiency in a fast-paced manufacturing environmen...

Lead and mentor engineering teams in developing hydraulic actuation devices for aerospace applications. Drive project objectives, collaborate with cross-functional teams, and deliver innovative soluti...

Elevate your career by joining a dynamic team where you'll develop cutting-edge solutions for Space programs and tackle complex engineering challenges across RF, Mixed Signal, and Electronic Warfare s...

Contribute to the development of innovative edge processing solutions by collaborating with multi-disciplined engineering teams supporting Space programs and Electronic Warfare, ensuring we meet and e...

Analyze biocompatibility assessments to ensure medical device safety and compliance with global standards. Collaborate with teams in a dynamic environment to evaluate data, interpret regulations, and...

Transform the design and development of cutting-edge avionics systems for next-gen space vehicles. Collaborate with a talented engineering team to ensure reliability and performance of electronics fro...

Transform advanced manufacturing by designing automation equipment that enhances production efficiency. Collaborate across teams to optimize processes and deliver innovative solutions while mentoring...

Shape the future of autonomous driving by leading ML initiatives that enhance vehicle behavior and safety in complex traffic scenarios, working alongside top engineers in a dynamic and fast-growing en...

Drive innovative process solutions by leading multi-discipline teams to execute complex projects across diverse sectors, ensuring safety and compliance while delivering high-quality engineering delive...

The Senior Thermal Engineer will develop and maintain spacecraft-level thermal models and evaluate thermal analysis results to ensure alignment with mission requirements. This role involves overseeing...

Develop and maintain advanced thermal analysis models, collaborate with cross-functional teams, and ensure spacecraft performance during all mission phases. Your expertise will directly impact the des...

Develop software products and data pipelines, leveraging diverse technologies for efficient application logic. Collaborate on design, testing, and documentation while seeking to enhance user experienc...

Join a team that's crafting advanced semiconductor solutions by leading the wet etch process engineering initiative. Drive team performance, yield improvements, and operational excellence in a dynamic...

Make your mark at the forefront of construction management! Drive large-scale project delivery, ensuring compliance with standards while effectively managing budgets, timelines, and stakeholder coordi...

Lead the charge in enhancing welding processes and materials engineering to ensure top-tier quality and consistency while providing critical support and collaboration across engineering, operations, a...

Join a cutting-edge aerospace team to develop and scale internal sheet metal forming capabilities for high-performance propulsion hardware, focusing on hands-on engineering across manufacturing and pr...

Join a team that drives innovative engineering solutions for manufacturing facilities. Leverage your expertise in mechanical systems and collaborate within a dynamic team to ensure the successful exec...

Shape the future of product design by transforming innovative concepts into tangible hardware. Collaborate with cross-functional teams to ensure manufacturability and enhance our product catalog throu...

Explore innovative CNC machining processes to enhance manufacturing efficiency, ensuring high precision in tooling and prototype components while collaborating closely with engineering to drive design...

Champion advanced engineering processes while overseeing compliance in defense acquisitions. Provide expert analysis on contractor performance and support decision-making through thorough engineering...

Transform construction projects by overseeing operations, ensuring safety, managing budgets, and fostering client relationships. Lead teams of subcontractors while mentoring project personnel to deliv...

Innovate mechanical systems for advanced spacecraft, enhancing mission capabilities through design, analysis, and integration in a collaborative engineering environment. Play a key role in transformin...

Join us to lead a high-impact engineering team focused on building scalable safety tools and AI solutions that protect users and moderators. Drive innovation in a rapidly evolving environment while ow...

Lead the charge in designing advanced mechanical systems, utilizing SolidWorks or Catia to create sophisticated CAD models and drawings. Collaborate across teams to enhance design quality and execute...