Senior Principal Systems Engineer Jobs in Irvine, CA

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...

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

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...

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...

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...

Elevate your career by guiding teams in digital engineering and model-based systems engineering (MBSE) for complex aerospace projects. Shape solutions, advise clients, and optimize designs to drive in...

Drive the design and validation of complex electromechanical systems for spacecraft, ensuring integration across disciplines and rigorous testing to meet extreme operational environments, from develop...

Pioneer the design of advanced electromechanical systems for aerospace applications, integrating electrical and mechanical disciplines. Collaborate cross-functionally to enhance vehicle performance by...

Join a team that's fostering innovation by implementing robust DevOps practices, enhancing CI/CD pipelines, and supporting dynamic environments while collaborating with key stakeholders and driving op...

Shape the future of digital transformation by providing vital systems engineering support for modernization initiatives impacting U.S. Coast Guard operations and enterprise solutions. Collaborate acro...

Innovate your engineering career by supporting critical systems for the U.S. Space Forces, focusing on system integration and lifecycle processes for space and ground capabilities. Join a dedicated te...

Lead the design and delivery of high-quality, scalable software solutions by mentoring developers, driving code quality, and optimizing performance across modern frontend and backend frameworks...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Empower project success by managing preconstruction engineering activities, coordinating with stakeholders, and optimizing processes for efficient project delivery and risk management across multiple...

Champion the design and development of robust software solutions, focusing on scalability and performance while fostering collaboration and code quality within a dynamic engineering team...

Join a team that's dedicated to innovating energy solutions through advanced instrumentation and control systems. You'll engage in design, commissioning, and collaboration across engineering disciplin...

Lead the integration and test of aerospace vehicles from design to launch. Drive technical decisions, ensure flight readiness, and optimize performance metrics while collaborating across engineering t...

Join a dynamic engineering team to drive innovative design solutions for data center projects, ensuring compliance with standards while leading initiatives from concept through execution and optimizin...

Architect complex geospatial systems to support Defense and Intelligence operations. Leverage your expertise to ensure scalability, resilience, and mission alignment across cloud, on-prem, and hybrid...

Champion cutting-edge software solutions in a collaborative environment, driving full stack development, technical leadership, and innovative architecture for multiple teams to enhance U.S. Space Forc...