Principal Systems Engineer Jobs in Fullerton, CA

Join a team that's shaping the future of high voltage substations by leading engineering and design initiatives, mentoring engineers, and developing innovative solutions to complex challenges in prote...

Reimagine your career with a leadership role in developing innovative AI platforms that enhance customer experiences and drive business growth. Shape architectural designs and collaborate cross-functi...

Lead the charge in developing advanced software solutions for power system architectures and conversion technologies, overseeing design to implementation in a dynamic team environment with minimal sup...

Join a team that empowers innovation in materials engineering to drive efficiency and quality. You'll analyze and develop solutions for advanced materials and processes, collaborating with diverse tea...

Join a team that's dedicated to advancing optical engineering for the Giant Magellan Telescope, influencing the development of Natural Seeing/Ground Layer Adaptive Optics through technical budgeting a...

Empower a team that's architecting large-scale systems. Drive innovation, define standards, and mentor engineering talent to enhance our core platform's architecture and reliability while collaboratin...

Join us to drive impactful GenAI solutions, collaborating with clients to shape business outcomes through innovative technology while mentoring teams and creating a legacy of excellence in software en...

Lead the development of AI-driven solutions by collaborating with clients and teams to prototype innovations, implementing scalable engineering practices, and mentoring peers to foster a high-impact...

Join a team that's shaping the future of cross-platform audio experiences. As a leader in Technical Program Management, you'll drive complex projects and collaborate with engineering and business part...

Shape the future of AI solutions by collaborating with clients to build impactful GenAI applications. Leverage technical expertise and engage stakeholders to deliver measurable business results while...

Join a team that’s advancing healthcare technology by ensuring the highest standards of software quality throughout the medical device life cycle. Lead assurance activities and compliance efforts to e...

Join a collaborative team to design and develop cutting-edge electronic products. Leverage your expertise in digital systems, FPGA integration, and mixed-signal circuitry to drive innovation from conc...

Innovate to design cutting-edge RF payloads for space missions. Engage in a collaborative environment addressing unique challenges to ensure reliable communication links for spacecraft and ground stat...

Discover a fulfilling career in engineering as you gain hands-on experience through comprehensive training, travel, and professional mentorship, shaping your expertise in complex turbine systems and c...

Lead the charge in developing technical expertise while gaining hands-on experience in field engineering. Engage in extensive training and travel to support power generation projects, ensuring the saf...

Empower product innovation by leading a key pillar within our B2B SaaS environment. Collaborate across teams to shape strategic decisions that drive customer adoption, revenue, and company growth, mak...

Partner with us to redefine the landscape of embedded software systems as you lead innovative development of cutting-edge navigation technologies. Elevate your career while contributing to national de...

Lead the charge in designing and executing hydraulic infrastructure projects, ensuring technical expertise in hydrology and hydraulics. Collaborate with an international team to deliver innovative sol...

Lead the charge in designing and improving payload systems for out-of-production aircraft while ensuring safety compliance. Collaborate with engineers and suppliers, utilizing CAD tools to develop eng...

Join our cross-functional team to design and develop robust Full Stack Java software solutions for Mission Management and Planning, ensuring industry standards and improving software processes for opt...

Pioneer propulsion engineering innovations to accelerate vehicle capabilities for commercial on-orbit operations. Lead a dynamic team to enhance designs, streamline processes, and ensure successful pr...

Unlock potential by becoming a technical expert in ArcGIS Enterprise. Collaborate with diverse teams to enhance software quality, support product lifecycle, and deliver user-focused solutions for ente...

Unlock the potential of our network infrastructure by designing scalable automation solutions. As a Lead Software Engineer, you'll create custom network platforms, develop robust tooling, and collabor...

Unlock your potential as you design and evolve a robust global cloud networking platform, driving innovative solutions and enhancing security and scalability within a collaborative team environment...

Lead the charge in developing innovative spacecraft ground software for diverse missions. Collaborate with engineers and operations teams while ensuring system reliability, monitoring, and support to...