Principal Systems Engineer Jobs in Irvine, CA

Engineer reliable flight software for spacecraft operations, encompassing all development phases from requirements capture to testing and operational support. Collaborate with teams to ensure software...

Advance our GTM Systems & Tools team by architecting a high-performing revenue tech stack. Lead a skilled team to ensure seamless data flow, optimize workflows, and enable Marketing, Sales, and Custom...

Transform complex AV-over-IP systems by delivering expert onboarding, training, and troubleshooting support for high-profile customers. Leverage your networking expertise to contribute to sales growth...

Shape the future of power distribution innovation by leading R&D teams in designing and validating cutting-edge medium voltage products. Enhance performance, ensure compliance, and mentor engineers fo...

Tackle complex engineering challenges by designing and prototyping innovative EV systems. Collaborate cross-functionally to drive swift solutions and validate next-gen electrical prototypes in a dynam...

Optimize cloud infrastructure services by leading a diverse team to modernize and enhance a large-scale multi-tenant ecosystem for federal users, ensuring compliance and driving continuous improvement...

Optimize connectivity by designing and securing enterprise networks, collaborating across teams to enhance performance and resilience in diverse environments while ensuring compliance and a proactive...

Innovate in software architecture as you lead a talented team in developing scalable solutions, driving technical excellence, and collaborating cross-functionally to modernize global HR systems with A...

Tackle business development challenges by forging client relationships and driving sales across Texas. Collaborate with technical teams to deliver innovative engineering solutions that exceed client e...

Oversee the product strategy and vision for an innovative enterprise platform, driving roadmap execution and ensuring scalable architecture to support global expansion while collaborating with stakeho...

Lead our efforts in managing cross-functional technical programs, enhancing billing and revenue processes while ensuring high-quality delivery that impacts subscriber experience and revenue generation...

Contribute to innovative designs in the development of cutting-edge electro-mechanical hardware. Engage in product testing and continuous improvement, supporting the production and quality assurance t...

Transform the future of aviation by applying your expertise in aerodynamics, conducting advanced analyses, and supporting flight tests. Join a diverse team dedicated to innovation and excellence in ae...

Lead the charge in modernizing network infrastructure for critical defense operations, focusing on migrating legacy systems to high-availability architectures while managing complex network transition...

Lead project management activities for comprehensive engineering services, ensuring client satisfaction and adherence to scope, timeline, and budget across internal and external collaborations...

Transform strategic product partnerships that drive growth and enhance market value. Collaborate with Sales and Product teams to create scalable solutions, ensuring alignment with strategic goals for...

Accelerate progress at Agile teams by empowering and guiding them as a SAFe Release Train Engineer, facilitating events and ensuring smooth value delivery across the Agile Release Train while driving...

Transform supply chain strategies by leading enterprise architecture initiatives. Drive ERP modernization and integration while fostering innovation in data and processes for a resilient supply chain...

Lead the technical execution of software readiness, ensuring integration teams meet commitments and execute effective testing. Drive process improvements and enhance risk assessment across subsystems...

Join a team that's dedicated to enhancing security designs for critical environments. Utilize your engineering expertise to develop comprehensive security design documentation while collaborating with...

Drive the delivery of modern workplace solutions by managing Microsoft 365 services, executing migrations, and optimizing configurations for seamless user experiences. Collaborate cross-functionally t...

Collaborate with cross-functional teams to align business requirements and support successful program execution. Facilitate Agile processes and ensure quality deliverables through effective communicat...

Engineer and implement AI-driven solutions that enhance client transformation projects. Collaborate with cross-functional teams to design scalable systems, ensuring high-quality deliverables in cloud...

Lead the charge in advancing radar signal processing and data fusion techniques to support national security and space programs by developing innovative solutions and performing complex system analysi...

Reimagine your career by ensuring the functionality of cutting-edge SoCs powering AI, gaming, and automation. Collaborate with top engineers, develop strategies, and enhance verification methodologies...