Principal Systems Engineer Jobs in Fullerton, CA

Collaborate with a dynamic team of engineers on advanced structural design projects. You will guide junior members, perform complex analyses, and support diverse engineering deliverables, making a sig...

Accelerate progress at a cutting-edge deep tech startup by leading quality assurance initiatives, establishing robust quality management systems, and driving compliance towards AS9100 and ISO9001 cert...

Transform fluid systems design for innovative manufacturing facilities. Leverage your HVAC expertise and creativity to drive cutting-edge solutions that impact global technology and contribute to ambi...

Shape the future of innovative aerospace solutions by overseeing critical programs, managing timelines and resources, and ensuring project delivery on budget while maintaining strong customer relation...

Analyze and enhance electrical vehicle systems as a Senior EMC Design Engineer. Collaborate across teams to ensure optimal EMC compliance and test performance for advanced Electronic Control Units, wh...

Drive stakeholder engagement and requirements analysis to enhance Agile workflow management and support mission-critical projects in a dynamic software development environment...

Lead diverse high-impact projects by guiding technical direction, ensuring best practices, and fostering collaboration among stakeholders while delivering high-quality, scalable software solutions tha...

Elevate the capabilities of space defense through designing and implementing a cutting-edge cloud platform that aligns with strategic mission objectives, ensuring scalability, security, and interopera...

Join a high-impact role as a Principal Optical Communications Architect, shaping the future of space-based optical communications. Collaborate with cross-functional teams to deliver innovative solutio...

Unlock potential by leading automation processes to enhance manufacturing efficiency. Collaborate with diverse teams to troubleshoot systems, drive improvements, and ensure compliance in a fast-paced...

Join a team that's shaping the future of military satellite communications by leveraging your technical expertise to influence system design, development, and operational integration for national secu...

Join a team that's building customer-focused observability features. As a Software Engineer, you'll create backend solutions that convert raw data into actionable insights, enhancing product analytics...

Pioneer the customer journey by leading technical onboarding and support, resolving complex issues, and enhancing team capabilities to ensure seamless deployment and client satisfaction across a range...

Transform cloud strategies as a leader in enterprise architecture, guiding the shift to a robust cloud environment while ensuring scalability, governance, and cost-efficiency across the organization t...

Champion customer success by leveraging your expertise in cloud, networking, and Linux technologies to provide exceptional technical support, enhance operational efficiencies, and mentor team members...

Unlock quality assurance excellence by overseeing validation activities and participating in design teams to ensure compliance, risk management, and process improvements across industrial processes an...

Drive success by managing contracts for complex programs, negotiating proposals, and fostering collaboration across teams to ensure compliance and support Boeing's operational goals...

Manage contract proposals and negotiations for complex government projects. Collaborate across teams to ensure compliance and develop solutions that support organizational growth and effective risk ma...

Take ownership of financial management and strategic planning in the Flight Software portfolio. Collaborate with leaders to drive efficiency and excellence through consistent cost estimation practices...

Transform customer solutions by developing and deploying innovative RF systems. Use your technical expertise to enhance national security applications and collaborate with engineers to drive project s...

Discover your potential in a dynamic team focused on electrical engineering design for nuclear power plants. Tackle complex challenges while ensuring project efficiency and client satisfaction in an i...

Lead the charge in manufacturing engineering for cutting-edge hypersonic vehicles, integrating design and assembly processes to ensure efficient workflows and high-quality safety standards in the prod...

Support military personnel administration and executive processes for U.S. Space Force. Drive compliance, process improvements, and organizational support. Leverage your expertise to enhance operation...

Join a team that's developing innovative software solutions for test instrumentation and embedded systems. Collaborate with stakeholders to enhance operational processes, lead projects, and make impac...

Unlock potential by leading complex enterprise system transformations, guiding teams, and building strong client relationships to deliver high-quality BPMN process architectures for large-scale digita...