Principal Systems Engineer Jobs in Fullerton, CA

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 develops cutting-edge satellite ground systems. Collaborate on system integration, design, and verification processes in an agile environment, ensuring customer requirements are met f...

Champion the growth of Data Center Solutions, leading complex engagements and mentoring Solutions Architects. Drive technical strategy and partner with Sales for large-scale projects in dynamic enterp...

Shape the future of engineering excellence by leading multidisciplinary teams, overseeing program execution, and implementing strategic governance across the Advanced Weapons portfolio, driving innova...

Drive engineering excellence across advanced weapons programs while leading governance, metrics, and technical quality initiatives, fostering collaboration and managing risks in a high-impact environm...

Join a team that's driving innovation in ground system designs for space missions. This role combines engineering expertise with strategic vision to develop solutions that meet complex national challe...

Unlock potential by collaborating with engineers to design and develop innovative control systems in the energy storage sector, enhancing system efficiency and reliability while receiving mentorship t...

Join a team that's redefining aerospace testing by leading qualification programs for innovative hardware. Collaborate across disciplines to ensure rigorous testing standards and contribute to groundb...

Lead transformative projects in agent technology, focusing on architecture, orchestration, and improving core platform capabilities while working collaboratively and innovatively to push boundaries in...

Join a team that defines and leads enterprise cloud architecture and strategy, focusing on hybrid infrastructures. Drive cloud migrations, automation practices, and governance while collaborating acro...

Unlock potential by leading the design and analysis of spacecraft thermal systems. Collaborate with diverse teams to mitigate thermal risks, support critical testing phases, and contribute to innovati...

Partner with us to drive innovative systems engineering solutions, collaborating within multi-disciplinary teams to develop and refine program requirements while integrating technical analyses across...

Transform user outreach by leading a high-performing engineering team that shapes intelligent marketing infrastructures and drives measurable growth through innovative solutions and data-driven strate...

Champion cutting-edge web applications as a Senior Full Stack Engineer, influencing design and architecture from front to back. Utilize modern tech stacks and collaborate cross-functionally in a dynam...

Manage high-impact, cross-functional programs that align strategy with execution. Partner closely with senior leaders to drive outcomes, enhance visibility, and ensure smooth collaboration across dive...

Engage in cutting-edge development as a Senior System Performance Engineer, optimizing high-performance software for autonomous vehicles. Drive performance initiatives, collaborate across teams, and m...

Join a dynamic engineering team focused on building innovative, scalable software solutions to enhance educational assessments, balancing reliability with experimentation in a collaborative, mission-d...

Help us shape innovative structural solutions for warehouse automation. Lead a high-performing engineering team while driving cross-functional collaboration in a fast-paced environment focused on scal...

Join a team delivering critical remote monitoring and operational solutions for power and water sectors. Manage diverse projects, ensuring high-quality outcomes and customer satisfaction while enhanci...

Unlock potential by managing innovative Remote Operations Center projects that enhance remote monitoring and operational support for critical water, wastewater, and power systems, ensuring high qualit...

Partner with us to enhance manufacturing operations by sustaining MES systems and integrating advanced PLM tools. Leverage your expertise to solve technical challenges and develop innovative productio...

Optimize financial planning and analysis for program success. Collaborate with key stakeholders to drive budgeting, forecasting, and accounting processes while ensuring accurate reporting and strategi...

Unlock the potential of space-based communications by leading the design and analysis of avionics enclosures for a revolutionary satellite network, driving innovation and collaboration across multidis...

Join a team that's designing innovative tooling solutions to support aerospace production. Utilize CAD tools to create detailed engineering designs and lead projects, driving collaboration and mentori...

Unlock your potential by collaborating with design teams, optimizing trajectories, and leading interdisciplinary analyses to influence vehicle design and mission execution. Drive impactful programmati...