Principal Systems Engineer Jobs in Costa Mesa, CA

Champion innovation by leading the technical vision for a global SaaS platform. Drive architecture standards, reduce complexity, and enhance delivery across diverse engineering teams while ensuring se...

Advance innovative spacecraft ground software development to enhance Space Systems missions. Collaborate with cross-functional teams to craft robust web architectures and ensure seamless operations fo...

Bring your expertise to engineering solutions for HV and EHV substations. Drive substation design projects, mentor engineers, and collaborate with clients, ensuring innovative and efficient designs wh...

Transform customer experiences by integrating cloud infrastructures into Vantage. Collaborate with Account Executives to guide clients through technical processes, ensuring seamless integration and va...

Unlock potential by leading full-stack software development and AI systems design. Collaborate cross-functionally to deliver high-impact solutions while mentoring junior engineers. Drive continuous im...

Champion high-quality verification by developing comprehensive test strategies and methodologies for ASIC designs. Work collaboratively across disciplines to ensure silicon integrity, executing hands...

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...

Transform vehicle autonomy with robust, low-latency C++ software that integrates complex systems. Collaborate with cross-functional teams to deliver high-quality software critical for safety-driven pe...

Explore innovative solutions as you develop and deploy cloud systems, enhance application performance, and support operations in a dynamic engineering role focused on reliability and automation across...

Pioneer innovative integrations as a Staff Forward Deploy Engineer, delivering effective solutions to customer challenges. Collaborate across teams to enhance product performance while leading technic...

The Senior Product Service and Sustaining Engineer - Electrical will focus on enhancing the operational availability and reliability of Plug Power Electrolyzer systems during product development and c...

Join a dynamic team to innovate and streamline DevSecOps processes, enhancing cybersecurity training environments by automating pipelines, managing containerization, and implementing cutting-edge tech...

Join the AI Engineering team to create Reddit-native LLMs, enhancing model safety and performance through innovative evaluation and fine-tuning pipelines, while collaborating with expert engineers to...

Empower your career by leading operational integration for a mission-driven program. Collaborate across teams, drive synchronization, and ensure execution effectiveness in a dynamic environment. Bring...

Unlock your potential by leading mechanical design projects, coordinating multidisciplinary teams, and delivering innovative solutions in a dynamic hybrid work environment. Collaborate on challenging...

Elevate your career by leading technical I&C design initiatives, managing instrumentation databases, and collaborating across disciplines to deliver optimal design solutions in a dynamic team environm...

Lead the charge in providing exceptional technical support as a liaison for customer power systems. Develop expertise to facilitate integration testing and ensure optimal performance, while building s...

Drive the strategic design and implementation of cutting-edge enterprise data platforms, managing integration and modernization efforts. Collaborate with multiple systems and lead innovative solutions...

Join us in leading high-impact grocery retail architecture projects, overseeing client accounts and team management. This role demands expertise in design excellence and project delivery while ensurin...

Help us design advanced PCBs for spacecraft applications. As a key engineer, you'll manage complex layouts, collaborate cross-functionally, and drive projects from conception to manufacturing in a fas...

Join a team that drives innovative engineering solutions for manufacturing facilities. Leverage your expertise in mechanical systems and collaborate within a dynamic team to ensure the successful exec...

Grow your career with our dynamic team leading innovative APIs and tooling for optimizing ad performance. Shape technical strategies and drive execution while developing talent in a collaborative envi...

Contribute to the development and enhancement of advanced rocket engine simulation and modeling processes, leveraging data-driven insights to guide critical decision-making in engine performance and o...

Join a team that's dedicated to enhancing the modern grid through innovative substation protection and control designs. Lead complex projects, ensure technical excellence, and contribute to renewable...