Principal Software Engineer Jobs in Sunnyvale, CA

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...

Champion the evolution of our Kubernetes infrastructure, providing technical leadership that ensures secure, reliable, and high-performing operations at a global scale while simplifying user interacti...

Bring your expertise to lead the development of advanced data storage systems integral to supporting a vibrant creator community, solving complex challenges in backend distributed systems at scale, an...

Join a team that's driving innovation in loan pricing and risk assessment. As a Principal Software Engineer, you'll shape technical vision, lead system design, and collaborate with machine learning ex...

Lead the development and scaling of an innovative AI-driven platform by building robust full-stack solutions. Collaborate cross-functionally to create intuitive software that transforms scientific wor...

Etched is seeking talented software engineers to design and scale distributed systems that support the development of specialized AI chips. The role involves building high-performance systems, continu...

Drive developer efficiency by enhancing workflows and tools to empower engineering teams. Lead large-scale initiatives, focusing on developer experience, CI/CD standards, and leveraging AI in software...

Transform the landscape of agentic AI as a Principal Engineer. Design, develop, and deploy groundbreaking AI systems while guiding teams and strategies to ensure reliable, innovative solutions that en...

Pioneer seamless product support by bridging customer service and engineering for cutting-edge security solutions, ensuring technical stability and satisfaction through proactive resolution of critica...

Optimize high-throughput, low-latency bidding systems as a technical leader. Drive campaign performance through collaboration and innovation, mentoring engineers and influencing architecture in the ad...

Manage complex, multi-disciplinary projects by leveraging technical expertise. Collaborate with stakeholders to define requirements and mitigate risks, ensuring program success across various engineer...

Drive advancements in Linux kernel development for cloud environments, enhancing numerous subsystems like networking, storage, and security. Collaborate with diverse teams, contributing to innovative...

Join a dynamic team to tackle complex challenges across the stack, innovating features that enhance user experience while ensuring system resilience and scalability. Drive impactful changes in our rap...

Join a high-impact team at our San Francisco office to drive architectural excellence, enhance platform integrity, and collaborate closely with leadership to tackle complex technical challenges in a d...

Innovate the future of our XaaS platform as a technical leader. Define architecture, engage in the full product lifecycle, and mentor teams to deliver cutting-edge mobile and web applications with a f...

Shape innovative web applications by utilizing full-stack expertise in Python and JavaScript frameworks. Collaborate across teams to enhance user experiences and ensure a robust end-to-end web request...

Join a team that's shaping the future of software development through technical leadership, architectural innovation, and cross-team collaboration, driving impactful solutions in a fast-paced environm...

Join a team that's revolutionizing healthcare through innovative software solutions, tackling complex engineering challenges, and making a real impact on patient care in a fast-paced, collaborative en...

Partner with us to design and implement innovative database features that enhance performance and reliability for global data workloads, while mentoring engineers and driving automation in a collabora...

Elevate user experiences by leading architectural design and systems innovation, ensuring scalable back-end systems for 300M monthly users while optimizing performance and enhancing monetization strat...

Accelerate progress at the intersection of product strategy and systems engineering by designing and maintaining scalable backend systems and APIs, driving innovation while ensuring reliability and al...

Join a dynamic team as a hands-on tech lead to drive the evolution of our safety platform. You'll architect solutions for 10x growth while enhancing developer experience and collaboration across engin...

Engineer the future of data infrastructure by leading architecture, optimizing performance, and pioneering AI/ML integrations for a massive scale platform. Empower cross-functional teams and establish...

Join a team that's integral to optimizing GPU performance for CSPs, collaborating with engineering teams to drive performance improvements, gather insights, and validate configurations to meet custome...

Empower performance excellence by collaborating with CSP teams to optimize and validate NVIDIA's GPU platforms, driving insights and solutions that enhance system performance for large-scale deploymen...