Mechanical Engineer Jobs in Fullerton, CA

Contribute to the development of high-quality defense systems by testing hardware to stringent standards. Collaborate with cross-functional teams to enhance testing methods, optimize production throug...

Unlock your potential by designing cutting-edge power electronics for innovative quantum energy storage, collaborating with cross-functional teams to create high-performance, safe, and reliable device...

Champion cutting-edge engineering initiatives by leading a multi-disciplinary team in the R&D of advanced expendable air-breathing weapons, ensuring effective technical execution across multiple proje...

Deliver innovative solutions as you lead cross-functional teams in advanced weapon technologies, overseeing research and development from concept through flight demonstration, while ensuring technical...

Drive transformation by developing and improving processes for Starship electronics production. Collaborate to enhance capabilities, reduce cycle times, and ensure high reliability within a cutting-ed...

Unlock potential by leading the design and release of automotive low voltage systems, managing supplier relations, ensuring compliance with quality standards, and collaborating across teams to meet pr...

Unlock potential by leading substation design activities, ensuring quality and compliance with industry standards while supporting large utility projects through comprehensive engineering and coordina...

Join a team that's shaping cybersecurity compliance initiatives through effective leadership and collaboration, managing frameworks like SOC 2 and ISO 27001 to ensure excellence in delivery and securi...

Drive innovation by developing and enhancing firmware for power supply systems. Collaborate with cross-functional teams to architect solutions, ensuring product reliability and performance through all...

Transform project delivery by leading complex construction initiatives, ensuring alignment across stakeholders for budget, schedule, safety, and quality compliance while enhancing efficiency through i...

Innovate and enhance quality operations through data analysis, compliance monitoring, and cross-department collaboration. Drive continuous improvement and support investigations, audits, and process v...

Transform civil infrastructure projects by expertly drafting detailed designs using AutoCAD Civil 3D. Collaborate with engineers to ensure precision in site development and adhere to industry standard...

Transform complex avionics hardware manufacturing processes for hypersonic systems. Lead development, optimize integration, and ensure high-yield production while upholding rigorous DoD and reliabilit...

Engage as a Senior Nuclear Engineer driving reactor physics calculations and modeling for pioneering Digital Twin software, ensuring safety and innovation in nuclear energy technology. Contribute to g...

Elevate manufacturing excellence by leading a team of RF engineers to optimize processes and ensure the reliability of spaceborne systems while driving innovation in RF technologies...

Transform the nuclear industry by leveraging your software expertise to design, implement, and manage AI-driven models, enhancing safety and efficiency in advanced fission power technology...

Optimize manufacturing processes for complex hardware in dynamic environments. Lead product assembly and integration at our partner sites, ensuring quality and efficiency while fostering collaboration...

Join a team that's engineering the future by developing and optimizing materials for aeronautical structures. Collaborate with cross-functional teams to ensure robust composite solutions, and contribu...

Join our team to develop innovative algorithms for guidance, navigation, and control systems in dynamic environments. Collaborate across disciplines, taking part in all phases of system development an...

Discover a rewarding opportunity to enhance manufacturing processes, collaborate on new product introduction, and drive continuous improvements in a dynamic environment while influencing quality and e...

Lead and oversee complex electrical equipment projects, ensuring excellence in safety, testing, and maintenance. Manage teams and collaborate with clients to deliver high-quality solutions across dive...

Grow your career with impactful computational aeroelasticity software development. Collaborate with experts to innovate advanced simulation technologies for aerospace applications across various fligh...

Join our team as a Manufacturing Engineering Manager, leading innovation in defense hardware production. Oversee a skilled team, drive process improvements, and collaborate on new product development...

Manage complex design and construction projects across the U.S., ensuring alignment with budget, schedule, and quality standards. Collaborate with stakeholders to drive effective design processes and...

Lead the design and implementation of reliability architecture for CorpTech systems, ensuring scalable production environments, effective incident management, and strategic reliability investments acr...