Principal Software Engineer Jobs in San Francisco, CA

Deliver impactful AI systems for legal professionals, enhancing workflows through effective agent design, model selection, and performance optimization while collaborating closely with customers and p...

Empower a high-growth team by developing AI tools to enhance security and automate processes, driving innovation while safeguarding company assets and collaborating with cross-functional partners in a...

Join a team that's at the forefront of technology, designing advanced Multi-Physics System Analysis software that powers high-performance computing—from servers to tablets. Contribute your creativity...

Join a team that's dedicated to enhancing operational processes through strategic leadership, team management, and cross-functional collaboration while driving continuous improvement and innovation in...

Join a dynamic R&D team to innovate a multi-threaded synthesis engine, enhancing physical design tools. Collaborate globally, troubleshoot complex software challenges, and drive customer success throu...

Join a team that's revolutionizing networking solutions by architecting, designing, and developing cutting-edge software for core and edge routing systems, enabling next-gen capabilities to support AI...

Unlock new capabilities as a Software Engineer, driving Pipedream's growth by developing connectors and APIs for diverse applications in a dynamic startup environment with enterprise-level impact...

Join our team to engineer software for next-gen brain-computer interfaces, decoding and modulating neural activity. Collaborate across disciplines to innovate solutions for medical applications, ensur...

Transform your design passion into impactful web experiences. Leverage your expertise in Webflow and B2B design to elevate brand presence through creative assets, landing pages, and effective campaign...

Drive innovation in semiconductor manufacturing by designing and optimizing processes. Collaborate with top minds in R&D, engage with customers, and utilize cutting-edge technology to tackle complex e...

Join a team that drives impactful hardware programs with Asia suppliers, ensuring quality and timely execution while fostering strong relationships in a dynamic, fast-paced environment...

Shape the future of our data infrastructure by designing robust data pipelines, leading integrations, and enhancing engineering velocity. Serve as a technical guide, ensuring reliability and scalabili...

Transform the client journey as a Performance Testing Engineer, collaborating with stakeholders and engineering teams to deliver high-quality, scalable digital solutions for the banking and fintech se...

Lead the charge in Android experimentation by designing impactful A/B tests, enhancing user engagement, and driving product growth. Collaborate cross-functionally to create innovative solutions and fo...

Shape the future of infrastructure as a Senior DevOps Engineer. Lead cloud migration, enhance reliability, and drive CI/CD improvements while collaborating with a dynamic team to build and maintain sc...

Lead the charge in defining technical strategies and architecting scalable systems for cross-border commerce. This Principal Software Engineer role focuses on driving engineering excellence and mentor...

Build innovative in-vehicle applications for autonomous driving, collaborating with teams to optimize embedded Linux systems for performance and reliability. Drive advancements in mobility intelligenc...

Optimize platform reliability and delivery automation by ensuring seamless operation of our AI infrastructure, enhancing scalability and performance while collaborating across multidisciplinary teams...

Innovate and build resilient cloud infrastructure and CI/CD pipelines at scale, enhancing developer efficiency across multiple teams while ensuring security and compliance in a health tech environment...

Unlock user insights by leading comprehensive UX research that shapes product strategies and enhances user experiences across dynamic educational platforms. Collaborate with multidisciplinary teams to...

Champion the architecture and engineering of our advanced AI healthcare platform. Lead development, guide a talented team, and create impactful solutions while ensuring high-quality delivery and innov...

Join a team that's redefining autonomy by building innovative systems for traffic control. Engage in a full-stack role driving real-time solutions for an autonomous fleet, enhancing user experiences a...

Join a team that's pushing the boundaries of AI/ML hardware acceleration. Leverage your skills in RTL design to create innovative TPU technology while collaborating cross-functionally to deliver cutti...

Lead the charge in developing cutting-edge mm-wave chipset technologies, managing the entire product lifecycle from architecture to production. Collaborate with teams and vendors to ensure optimal per...

Partner with us to tackle complex engineering challenges, leveraging deep expertise in TypeScript, Postgres, and AWS. Collaborate closely with our VP of Engineering to innovate and deliver impactful p...