Principal Systems Engineer Jobs in Fullerton, CA

Drive your career by leading strategic engineering initiatives that enhance operational excellence, improve performance metrics, and foster cross-functional collaboration to achieve impactful outcomes...

Accelerate progress at the forefront of aerospace technology by developing safety-critical embedded software for flight systems, ensuring high reliability and performance under extreme reentry conditi...

Lead the charge in engineering excellence by managing PMO transitions, ensuring effective knowledge transfer and team development while adhering to aviation standards for unparalleled operational succ...

Apex is seeking a skilled Mechanical Design Engineer to develop mechanical designs and models for satellite structures, subsystems, and components. The role involves conducting structural analyses, op...

Innovate impactful factory software solutions that enhance operations through automation. Collaborate closely with cross-functional teams to deliver scalable systems that optimize manufacturing proces...

Partner with us to streamline manufacturing operations by leading software development that transforms complex processes into reliable, efficient systems, leveraging AI and automation for exceptional...

Collaborate with diverse teams to shape system requirements, lead Agile processes, and ensure compliance with customer specifications. Contribute to performance analysis and validation, driving innova...

Architect robust systems solutions, collaborating cross-functionally to streamline requirements, enhance performance, and ensure compliance. Lead Agile teams in delivering quality designs through rigo...

Drive the development and validation of innovative in-space mobility systems through cross-functional collaboration, testing execution, and data analysis to ensure peak performance and safety of next...

Pioneer advanced verification techniques in FPGA and digital design. Lead technical implementations, develop state-of-the-art testbenches, and mentor diverse engineering teams. Drive continuous improv...

Advance military communication technology as a Senior RF Systems Architect Engineer, leading cross-functional teams to develop tactical radios and GPS solutions tailored for the US Armed Forces, ensur...

Empower your career by developing cutting-edge command and control software for robotics. Collaborate with a skilled team to enhance military and commercial systems, ensuring seamless integration and...

Engineer cutting-edge Electronic Warfare systems, collaborating with government personnel to innovate and ensure program success, while conducting testing and delivering technical documentation to uph...

Transform the future of semiconductor testing by leading innovative strategies for high-volume production of integrated voltage regulators. Drive collaborative efforts across teams to optimize test me...

Contribute to innovative software development solutions while collaborating with multidisciplinary teams. Utilize your expertise in cloud technologies and agile methodologies to enhance system functio...

Lead the charge in modernizing software applications by designing and implementing Java-based solutions aimed at enhancing automation, security, and system performance across business processes...

Contribute to software development efforts by managing Java components, enhancing legacy systems, and implementing modern cloud practices. Collaborate with senior developers to deliver high-quality so...

Lead the way in developing cutting-edge spacecraft electrical systems. Collaborate with cross-functional teams to design, integrate, and ensure the reliability of electrical systems, driving industry...

Elevate your career with a pivotal role driving complex tech projects, leveraging extensive expertise to enhance client relationships and deliver tailor-made infrastructure solutions while leading a t...

Empower AI innovation by leading the development of scalable, secure AI systems across diverse environments, from edge to cloud. Collaborate with infrastructure and security teams to deliver mission-c...

Join a dynamic team to oversee avionics hardware from design to deployment. Utilize your expertise in complex electronic systems to enhance performance, reliability, and safety for high-stakes applica...

Pioneer in validating advanced hardware for power delivery systems. Drive engineering tests, develop plans, and collaborate closely to ensure top performance and reliability in next-gen technologies...

Join a team that's redefining satellite communication solutions by leading cross-vendor collaboration and Agile project management to enhance DoD SATCOM capabilities for mission readiness and operatio...

Shape optimal technical solutions for large-scale projects, leading bid management and cost estimation for VFD systems and related technologies. Collaborate with teams to ensure compliance and competi...

Advance interplanetary science by owning and developing operating systems for Linux-based hardware, ensuring reliable configurations and seamless recovery for payloads in space...