Principal Systems Engineer Jobs in Fullerton, CA

Drive architectural vision and strategies for scalable systems across diverse product squads ensuring top-tier technical excellence and compliance in healthcare solutions...

Join a dynamic team to design and develop cutting-edge network software for embedded systems. This role focuses on enhancing system security, performance, and interoperability within a real-time opera...

Join a team that's focused on securing AWS environments while driving reliable cloud infrastructure improvements. Leverage your AWS expertise to manage complex incidents and optimize multi-tenant syst...

Lead the charge in GNC development, overseeing design, analysis, and testing across the full lifecycle of aerospace systems, ensuring optimal performance and integration for mission-critical operation...

Elevate your career by leading innovative spacecraft bus development. Drive engineering excellence as the technical authority, manage multidisciplinary teams, and implement cutting-edge AI tools to st...

Transform the future of energy as a Substation Project Engineer driving impactful designs, executing complex projects, and collaborating with a dedicated team to ensure quality and compliance from sco...

Develop optimized software solutions that bridge hardware and deep learning, enhancing performance for AI workloads. Collaborate with top engineers to advance kernel libraries, ensuring maximum effici...

Lead the charge in deploying innovative GenAI solutions, managing cross-functional teams, and building trusted client partnerships to drive strategic outcomes and engineering excellence in a dynamic e...

Lead the charge in developing complex subsystem emulation models, driving emulation activities, and collaborating with various teams to ensure design validation and performance analysis across leading...

Transform product engineering by collaborating across teams to define requirements, prioritize releases, and enhance digital design tools, ensuring optimal user experience and innovative solutions in...

Join a dynamic team and contribute to the FAA's Fire Life Safety Program by providing expertise in fire protection engineering, program management, and safety compliance while supporting innovative so...

Elevate enterprise processes by delivering exceptional systems support, analyzing issues, and enhancing stakeholder experiences across critical frameworks, collaborating with cross-functional teams to...

Join a dynamic team driving technology onboarding and support processes, enhancing system efficiency across enterprise ecosystems, ensuring seamless collaboration between business and IT for improved...

Engineer innovative electrical designs for advanced power distribution systems, ensuring compliance with customer specifications and quality standards. Collaborate cross-functionally to deliver robust...

Lead the charge in advanced epidemiological research, driving methodologies and findings to improve health outcomes in worker populations, while managing project teams and liaising with key stakeholde...

Champion innovative solutions as a Sr Principal Electronics Engineer, fostering collaboration among operations and engineering teams. Lead the resolution of payload subsystem issues while ensuring adh...

Lead transformative GenAI projects by guiding engineering teams and building client relationships. Drive technical strategy and ensure high-quality delivery across onshore and offshore teams, enabling...

Lead the charge in delivering complex, multi-discipline projects while mentoring engineers and validating technical solutions. Shape client relationships and uphold design excellence as a trusted advi...

Explore an impactful role where you'll support IRADs and CR&D programs in air and space domains, developing and integrating complex models and simulations to address technology gaps and enhance operat...

Lead the charge in overseeing multifaceted transportation projects, ensuring alignment with strategic goals. Utilize your technical expertise and project management skills to drive success in the Sout...

Transform security operations as a Senior Industrial Security Specialist, driving compliance and supporting classified programs through effective collaboration, training, and procedural development in...

Optimize production efficiency by enhancing manufacturing processes and tooling. Collaborate with cross-functional teams to drive improvements in quality, cost reduction, and safety, ensuring alignmen...

Join a dynamic team to manage and optimize complex aerospace design projects, overseeing the development, configuration, and release of cutting-edge thermal hardware components and assemblies from con...

Unlock potential by leading projects in Manufacturing Systems Engineering, focusing on Model-Based Manufacturing and Process Health. Drive innovation, technical excellence, and integrated technology s...

Advance your career as a Principal FPGA Design Engineer, leading innovative projects in wireless communications. Drive the development of cutting-edge signal processing algorithms from research throug...