Principal Systems Engineer Jobs in Irvine, CA

Drive innovation in Electronic Warfare and RF sensing as you shape product strategies and roadmaps. Collaborate with cross-functional teams to deliver scalable capabilities and ensure operational succ...

Champion engineering excellence by leading a dynamic team focused on advanced network solutions for Deep Space exploration and ensuring operational success through effective management and technical d...

Join a dynamic propulsion team delivering high-performance engines from design to flight. Engage with cross-functional teams, innovate manufacturing processes, and ensure reliability in high-stakes ae...

Shape the future of energy by designing innovative turbomachinery products. Collaborate cross-functionally to drive designs from concept to production, ensuring high performance and reliability in pow...

Transform engineering projects by leading complex initiatives across teams, ensuring integration of digital engineering practices. Leverage your expertise for strategic alignment and project performan...

Drive innovation by leading a team in the full life cycle of software development for satellite programs, focusing on quality, earned value, and capability enhancement. Collaborate with diverse teams...

Champion the transformation of satellite designs into flight-ready systems, ensuring rigorous testing and validation for performance and compliance. Collaborate across teams to enhance integration and...

Join a dynamic team, providing technical expertise and support for complex security systems; engage with clients, deliver integration services, and ensure satisfaction while managing cybersecurity and...

Engage in leading quality engineering initiatives at the forefront of aerospace programs. Collaborate with teams to ensure compliance, assess quality processes, and drive enhancements in manufacturing...

Drive success by leading a diverse team of 100+ engineers in digital electronics for space systems. Ensure technical excellence, strategic planning, and talent development to deliver mission-critical...

Transform cloud applications through Infrastructure-as-Code and containerization in a dynamic, Agile team. Leverage your engineering skills to enhance mobile control station software in a high-securit...

Apex is seeking a talented and experienced Spacecraft Manufacturing Engineer to join our dynamic team. In this role, you will be crucial in the spacecraft manufacturing and test process, ensuring the...

Champion cutting-edge software development for spacecraft operations, ensuring high-reliability services and optimized user interfaces. Engage in hands-on collaboration across simulation, deployment...

Transform the future of aerospace by designing and maintaining complex test systems to validate advanced sensor and avionics technology. Collaborate with diverse engineering teams while ensuring integ...

Advance progress at the forefront of national security applications by developing, deploying, and supporting mission-critical software solutions in an Agile environment while leveraging modern cloud a...

Lead powerful projects by ensuring engineering excellence and contractor performance. Help streamline operations from engineering to construction, enhancing efficiency and compliance throughout all pr...

Drive portfolio engineering excellence by providing comprehensive analysis and support to national defense, intelligence, and civil government customers, enhancing decision-making capabilities across...

Support the development of safety-critical applications through defining and automating requirements-based test frameworks, collaborating with cross-functional teams to deliver innovative firmware sol...

Lead international nuclear security projects, managing cost, schedule, and quality while coordinating cross-functional teams in dynamic environments. Bring your expertise to enhance project execution...

Lead the charge in defining and driving enterprise architecture strategies for cloud transformation and application modernization, influencing technology direction and mentoring teams to meet complex...

Drive the development and modernization of large-scale enterprise data integration solutions. Utilize strong Informatica PowerCenter and SQL expertise to support complex data environments and enhance...

Lead innovative GNC and Avionics engineering teams, overseeing the lifecycle of flight systems and ensuring cross-functional integration while managing schedules, resources, and budgets to advance aer...

Join a team that's at the forefront of web engineering, leading technical direction and mentoring engineers while delivering high-impact frontend experiences for millions of users on major streaming p...

Take ownership of secure production systems, architecting and deploying innovative infrastructure solutions across cloud-native and edge environments, ensuring reliability and compliance with operatio...

Transform cabin experience by leading the design and engineering of innovative vehicle interiors, overseeing all development stages while ensuring compliance with standards and delivering high-quality...