Senior Principal Systems Engineer Jobs in Fullerton, CA

Champion the release execution lifecycle for a key software product, driving independent delivery through proactive collaboration with engineering and QA teams across time zones while ensuring alignme...

Pioneer the transformation of cloud-based products and services, ensuring they meet federal standards. Lead cross-functional teams to optimize user-centered solutions for a complex stakeholder environ...

Elevate your career to partner with teams in developing innovative SaaS solutions, leading projects, and leveraging advanced technologies to solve complex problems while ensuring high-quality delivery...

Lead the design and development of advanced RF systems for national security, collaborating closely with engineering teams to create innovative solutions for satellite communications and remote sensin...

Empower the future as a Senior Software Engineer, enhancing systems for critical data flow in production. Collaborate with diverse teams to deliver high-quality, scalable applications in a fast-paced...

Lead and shape enterprise software solutions by delivering strategic insights and tailored architecture, ensuring customer objectives are met. Leverage cross-functional collaboration to enhance relati...

Lead the charge in testing and validating mission software systems, supporting user acceptance and integration testing. Collaborate with technical teams to enhance operational readiness and automate t...

Engineer innovative electrical solutions for high-performance computing systems. Guide design progressions, assess technical requirements, and mentor team members while ensuring safety and compliance...

Join a team that's shaping cutting-edge military communications systems! Utilize your DevSecOps expertise in an agile environment as you develop, integrate, and automate robust software solutions for...

Engineer innovative mechanical systems for autonomous underwater vehicles. You'll lead design efforts and collaborate across disciplines to develop solutions that enhance performance and reliability i...

Unlock potential by developing high-performance analytics tools for a global network, improving reliability and customer experience across multiple sectors through innovative software solutions and cl...

Optimize and develop an internal AI Enablement Platform; lead projects, integrate Microsoft identity systems, and enhance productivity through cutting-edge software tools while collaborating across te...

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...

Elevate network reliability by designing and optimizing large-scale F5 architectures. Collaborate across teams to ensure seamless integration of load balancing technologies while enhancing system perf...

Join a team that's transforming market demand into growth opportunities through expert advisory support. Leverage your technical expertise to enhance customer loyalty and drive strategic project selli...

Pioneer your career in quality assurance by leading initiatives to ensure compliance and excellence in manufacturing processes while driving corrective actions and enhancing product quality systems...

Champion innovative LPU chip design through full-flow physical execution and cross-functional collaboration. Lead PPA optimizations and tapeout processes, enhancing methodologies for efficient deliver...

Lead the charge in delivering advanced robotic solutions, optimizing integration and operational success through customer collaboration, troubleshooting, and training. Drive technical projects to enha...

Innovate in solar resource assessments and energy yield evaluations for utility-scale and distributed PV projects, enhancing methodologies and managing client engagements while delivering high-quality...

Contribute to operational excellence by designing and optimizing manufacturing processes using data-driven simulation methodologies. Collaborate across teams to solve complex challenges in a fast-pace...

Unlock potential by defining and implementing supplier strategies, enhancing supplier capabilities, and collaborating across teams to drive quality, delivery, and cost improvements in a high-impact su...

Drive systems engineering excellence by partnering with science teams throughout project phases. Ensure compliance and consistency in deliverables, supporting integration and testing efforts while mai...

Join our team as a leader in electrical engineering, mentoring top talent and guiding diverse projects in healthcare and commercial sectors. Drive technical excellence and project success while foster...

Drive the creation of high-fidelity simulations for missile flight validation, overseeing simulation architecture and performance. Collaborate with interdisciplinary teams to ensure accuracy and effic...

Lead the charge in ensuring rigorous design compliance for high-tech ride systems, leveraging expertise in mechanical and software engineering to guide teams and uphold safety and innovation standards...