R&D Engineer Jobs in Brea, CA

Unlock potential by leveraging advanced thermal-fluids modeling to optimize reactor core designs, ensuring performance across extreme environments while collaborating with engineers for iterative impr...

Drive platform integration and enhance capabilities through systems engineering expertise. Collaborate on future planning and analysis tasks, ensuring robust documentation and integration support whil...

Grow your career with an opportunity to enhance application security by collaborating with engineering teams, conducting code reviews, and implementing security practices within a dynamic environment...

Unlock potential by independently driving mechanical design processes, ensuring project success through technical documentation, coordination across disciplines, and developing future engineering lead...

Optimize production efficiency and reliability in scalable data systems. Collaborate cross-functionally to mitigate incidents, enhance automation, and improve observability for Veeam's Data Cloud plat...

Champion telecommunications transformation by performing critical field surveys and installations for military modernization projects, ensuring precision in design support and infrastructure integrity...

Lead the innovation and development of continuous glucose monitoring systems. Drive cross-functional teams to deliver projects within timelines and budgets while fostering collaboration and high perfo...

Join a team that's redefining advanced air vehicle design by developing aircraft configurations and 3D CAD models, integrating structural design inputs while collaborating with cross-functional teams...

Drive innovation in aerodynamic design by conducting CFD simulations, developing optimized shapes, and collaborating with multidisciplinary teams to enhance performance and efficiency. Contribute to i...

Lead the charge in managing multi-phase airport projects, ensuring strategic oversight and governance. Drive performance and accountability across teams while aligning execution with the authority's o...

Architect innovative software solutions for satellite operations, collaborating with cross-functional teams to build test and improve capabilities, ensuring mission success across multiple constellati...

Advance your career as a Principal Consulting Engineer, driving large-scale technology solutions, collaborating with clients and teams, and innovating on technical strategies to deliver exceptional se...

Transform product development in power solutions by leading design initiatives, driving innovation, and mentoring engineering talent. Collaborate across teams to optimize performance, reduce costs, an...

Join a dynamic team as a Software QA Engineer, ensuring top-notch product quality through manual and automated testing, collaborating closely with developers, and contributing to QA excellence in a fa...

Partner with us to deliver strategic Microsoft solutions; configure, troubleshoot, and optimize environments while providing expert guidance. Manage project deliverables and foster client relationship...

Champion the full hardware lifecycle of combustion devices, from concept to manufacturing. Collaborate across teams to optimize designs and ensure quality in flight-ready hardware for liquid rocket en...

Empower project excellence by leading diverse teams, managing budgets, and ensuring high-quality execution throughout the project lifecycle while fostering client relationships for successful outcomes...

Unlock potential by leading the design and execution of test strategies for medical devices. Collaborate cross-functionally to enhance automation, ensure quality, and drive validation, while mentoring...

Apex is seeking a seasoned Electrical Engineer to design avionics, flight computer, and power systems for commercial spacecraft platforms. The role involves innovative design and collaboration with mu...

Optimize strategic project management within co-manufacturing initiatives by developing structured workplans, enhancing cross-functional collaboration, and ensuring timely delivery to improve supply r...

Drive the future of engineering workflows by building and delivering robust AI-driven automation and agent-based capabilities, ensuring products meet real customer needs and are reliable for complex e...

Empower innovative game design by creating and refining exceptional player experiences. Collaborate across disciplines to enhance technical capabilities and mentor teams while translating creative vis...

Join us to lead our infrastructure platform team, enabling rapid feature deployment and establishing SRE practices for operational excellence, driving engineering quality and team development in a col...

Join a team that's shaping innovative gameplay mechanics and systems. Leverage your technical expertise to design and implement solutions, mentor designers, and enhance core gameplay experiences using...

Drive your career by designing innovative injection molds supporting aerospace products. Collaborate with NPI teams to ensure manufacturing readiness and compliance with industry standards while enhan...