Senior Principal Systems Engineer Jobs in Irvine, CA

Take ownership of cross-functional projects, leading the Product Development Process while collaborating with stakeholders, driving program outcomes, and mentoring junior staff to ensure project succe...

Grow your career with a team dedicated to innovative embedded software development. Collaborate in an agile environment to enhance navigation systems, utilizing leading-edge technologies while driving...

Tackle sustaining engineering challenges for high-voltage battery systems, focusing on field performance analysis and reliability. Collaborate across teams to enhance future product designs while ensu...

Champion innovation as you develop synthetic imagery solutions, bridging the gap between autonomous systems and real-world data. Collaborate cross-functionally to enhance autonomy capabilities and dri...

Champion the modernization of nuclear power plants by leading controls engineering projects, ensuring effective collaboration across disciplines while enhancing client satisfaction and utilizing advan...

Join our dynamic team as you design and verify cutting-edge FPGA firmware for advanced spacecraft avionics systems, engaging in end-to-end development and facilitating collaboration across engineering...

Accelerate your career by shaping the evolution of large-scale network infrastructure. Join us to drive performance improvements, resolve complex networking challenges, and enhance our cloud platform...

Lead impactful airport civil infrastructure projects, leveraging 10+ years of expertise in engineering. As a trusted advisor, enhance airfield and landside solutions in the dynamic California aviation...

Grow your career with a senior role focused on enhancing application security and vulnerability management. Collaborate closely with cross-functional teams to integrate security into the development l...

Lead the charge in designing EHV substations up to 765kV, collaborating with engineers on project execution and troubleshooting, while preparing reports and managing multiple tasks in a hybrid work en...

Lead the charge in EHV substation engineering, managing complex projects up to 765kV. Collaborate with teams to deliver high-quality designs, ensure compliance with standards, and mentor peers to enha...

Join us to design and build innovative full-stack applications in a collaborative, agile environment. Embrace ownership and contribute to the full software development lifecycle while leveraging AI to...

Unlock your potential by migrating and enhancing applications in a gov-cloud environment. Work collaboratively with experts, utilizing your skills in .Net, C#, and DevSecOps tools to deliver innovativ...

Lead strategic initiatives as you oversee business development efforts, collaborating closely with senior executives to drive organizational success while managing daily operations and ensuring alignm...

Join a team that's advancing enterprise security architecture across cloud, application, and network environments. Drive proactive threat hunting, incident response, and embed security best practices...

Unlock potential by supporting advanced spacecraft component testing. Engage directly in constructing, operating, and maintaining custom test stands and fixtures to ensure peak performance of critical...

Optimize algorithmic models and simulations utilizing MATLAB and Simulink. Collaborate in a testing environment and contribute to data analysis, ensuring high-quality development and documentation whi...

Innovate cutting-edge shipboard electronic systems to enhance maritime operations. Collaborate with teams to support Military Sealift Command through design, engineering, and technical analysis on spe...

Champion the development and management of Integrated Master Schedules (IMS) across diverse programs, ensuring alignment with contractual requirements and resource constraints while providing critical...

Contribute to strategic product sourcing by driving supplier engagement, optimizing cost management, and collaborating cross-functionally to ensure successful product lifecycle outcomes. Your role is...

Join a team that's shaping the future of satellite operations. You'll develop reliable software, monitor performance, and collaborate across disciplines to ensure the efficacy and resilience of the St...

Join a team that drives innovation in heat pipe technology, working collaboratively on development, design, and qualification of advanced thermal systems for sustainable energy applications, ensuring...

Drive identity governance and access management processes in a dynamic environment. Lead initiatives to automate identity lifecycle and ensure secure access across departments utilizing Microsoft Entr...

Discover a pivotal role in defining and governing enterprise integration architecture. Lead the modernization of data movements across complex ecosystems, ensuring scalable and effective integration s...

Lead architectural decisions and design frontend features using React and TypeScript, while extending backend Python APIs. Collaborate across teams to enhance product and internal tools, influencing b...