Principal Systems Engineer Jobs in Fullerton, CA

Champion the deployment of cutting-edge AI Agent solutions that enhance customer experiences. This dynamic role involves collaboration, project leadership, and blending insights to drive impactful res...

Champion the planning and execution of complex multi-team releases, driving high-quality delivery across diverse applications. Provide strategic guidance, foster collaboration, and lead continuous imp...

Join a team that's driving the future of our core infrastructure by leading a diverse engineering group focused on mobile, web, and backend systems. Take ownership of critical projects while fostering...

Engineer innovative FPGA designs for next-gen radar products, collaborating across teams. Leverage your expertise to integrate complex systems and support deployment for customers globally in a dynami...

Drive the complete avionics hardware development lifecycle, managing design, testing, and production. Lead a skilled team, collaborating cross-functionally to achieve mission objectives while ensuring...

Transform supply chain systems by leading digital workflow initiatives while integrating procurement, logistics, and manufacturing operations for enhanced visibility and efficiency across complex phys...

Transform the future of live events by leading efforts to enhance API reliability through AI-driven solutions, overseeing crucial deployments and fostering a collaborative team culture to tackle SRE c...

Drive the design and delivery of cutting-edge warehouse automation solutions, collaborating with cross-functional teams to meet customer needs and enhance supply chain efficiencies. Shape data-driven...

Transform healthcare automation by building scalable Python frameworks. Collaborate with cross-functional teams to enhance legacy systems, ensuring compliance and accuracy while mentoring junior staff...

Transform your career with a dynamic team that drives innovation in cyber systems engineering, ensuring performance and security in cutting-edge environments through collaborative, hands-on integratio...

Deliver reliable, scalable cloud infrastructure while automating CI/CD processes for healthcare applications. Collaborate with development teams to enhance deployment pipelines and strengthen system s...

Analyze and enhance control systems in nuclear power plants, managing projects from design to execution while collaborating with engineers and clients to ensure operational efficiency and safety acros...

Drive innovation by developing scalable full-stack applications, collaborating with cross-functional teams to enhance performance and security. Your expertise will shape our software solutions as you...

Champion software development by designing, coding, testing, and maintaining applications that enhance business operations. Collaborate closely with partners to deliver efficient, timely solutions and...

Join a team that's redefining aviation technology through innovative aircraft test and maintenance. Contribute mechanical expertise in a fast-paced environment, collaborating with diverse teams to enh...

Design and deliver multi-discipline projects as a trusted technical leader. Lead teams, elevate quality, and foster client relationships while ensuring project success through disciplined execution an...

Help us design and deliver innovative enterprise solutions that modernize legacy healthcare systems, enhance interoperability, and drive digital transformation initiatives supporting Veteran healthcar...

Join a team that's dedicated to supporting project success through effective coordination, timely reporting, and collaborative design efforts, ensuring adherence to compliance and budget commitments w...

Innovate by leveraging NVIDIA technology to craft high-value solutions in HPC, AI, and Machine Learning. Collaborate with diverse teams to guide strategic technical implementations and drive transform...

Engage in developing cutting-edge JavaScript/TypeScript applications, collaborating cross-functionally to enhance user experiences. Lead and mentor a team, ensuring code quality and efficient lifecycl...

Elevate your career by joining a dynamic engineering team to enhance software solutions for a leading media content platform, driving innovation and collaboration in a fast-paced environment...

Lead high-impact multi-discipline projects as a trusted technical expert, ensuring quality design, effective collaboration, and cohesive project delivery while mentoring engineers and driving continuo...

Design and optimize high-performance turbomachinery components, ensuring reliable operation through innovative assembly architectures and material selection. Collaborate with teams to validate designs...

Join a team that's shaping the future of transportation by enhancing mobility and safety. In this hybrid role, support transformative projects valued over $1 billion, collaborating closely with senior...

Transform complex system challenges into scalable backend solutions. Collaborate with the Legion Platform team to design, build, and deploy high-performance tools that support military missions, ensur...