Senior Principal Systems Engineer Jobs in Fullerton, CA

Accelerate progress at the forefront of high-performance computing by developing and maintaining core system libraries and interfaces, enhancing platform reliability, and collaborating across teams to...

Transform the future of spacecraft manufacturing by optimizing processes and driving quality assurance as a Senior Mechanical Integration & Test Engineer. Collaborate with cross-functional teams to en...

Empower the development of cutting-edge mixed-signal SoCs through advanced behavioral modeling and innovative verification strategies, influencing integration and successful silicon tapeout in a colla...

Champion the development of embedded flight software by leading a skilled team through the full software lifecycle, ensuring quality and meeting program goals for high-stakes spacecraft in low-earth o...

Innovate within a dynamic team to design communication solutions that enhance military operations globally. Collaborate across disciplines to convert customer requirements into effective military prod...

Shape innovative power distribution for electrification. Collaborate with engineers to lead product development from concept to prototyping, ensuring integration of high power microwave systems and ad...

Champion satellite system design and testing while collaborating across teams. Drive mission success with rigorous requirements management through all lifecycle phases from concept to operations, ensu...

Unlock potential by leading reactor systems engineering for cutting-edge nuclear microreactor technology. Collaborate in a dynamic team to create operational procedures ensuring safety and efficiency...

Champion the development of advanced signal/image processing algorithms, collaborating with engineers to enhance data exploitation using classical and AI/ML techniques, ensuring robust implementation...

Advance the L-PBF Additive Manufacturing process by enhancing printed material performance and cost efficiency. Collaborate with teams to innovate workflows and refine quality standards in a fast-pace...

Transform aircraft engineering solutions through advanced design and integration of electrical systems. Collaborate with diverse teams to deliver exceptional results in a fast-paced environment, suppo...

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...

Lead the design and implementation of resilient CI/CD solutions for advanced military communication systems, ensuring robust security and performance in high-stakes environments while collaborating wi...

Lead the charge in driving cross-functional engineering programs, ensuring successful planning, execution, and delivery of complex defense and aerospace solutions by collaborating with diverse technic...

Unlock potential by leading the requirements lifecycle for critical mission systems, driving clarity, traceability, and alignment through collaboration with cross-functional teams in a dynamic, multi...

Empower innovation in advanced physics-based modeling for DoD applications. Collaborate in a dynamic team to create solutions in the EO/IR/RF domain, driving the development of AI algorithms and hardw...

Lead the integration, testing, and validation of avionics systems, directly impacting vehicle performance. Collaborate across teams to develop test infrastructure, troubleshoot electrical hardware, an...

Join a dynamic team to drive innovation in digital systems engineering, leading the integration and optimization of complex space and defense systems. Collaborate across disciplines to deliver advance...

Lead innovative software engineering solutions that empower critical aerospace and defense missions. Collaborate with diverse teams to tackle complex challenges and drive impactful technologies for se...

Elevate our astronautics capabilities by leading orbit determination development, implementing advanced algorithms, and collaborating with multidisciplinary teams on mission analysis and technical exc...

Transform the future of energy as a senior Integration Engineer, driving complex hardware systems integration. Collaborate across multi-disciplinary teams to ensure successful project execution in a h...

Contribute to our innovative team as an Analog Design Engineer, focusing on circuit design and analysis. Engage in cutting-edge projects that support national defense, leveraging Model-based Engineeri...

Join a team that's driving innovation in analog circuit design, embracing collaborative approaches to build cutting-edge defense products. You'll engage in circuit modeling, simulation, and analysis t...

Unlock potential by leading analysis teams to optimize national space communication systems. Your expertise will shape acquisition decisions across various complex programs while mentoring staff in a...

Lead the charge in advancing satellite missions as Chief Program Engineer, overseeing architecture and technical baselines, ensuring mission success and compliance while guiding diverse engineering te...