Back End Software Engineer Jobs in Sunnyvale, CA

Transform backend infrastructure to enhance performance, scalability, and reliability. Drive design and implementation of critical systems for secure user experiences, collaborating with diverse teams...

Champion the future of web development by building foundational tools and libraries. Collaborate cross-functionally to enhance developer experience and productivity while solving impactful engineering...

Transform the web development landscape by architecting innovative tools and systems. Collaborate across teams to solve complex challenges, mentor peers, and elevate the developer experience for impac...

Take ownership of building high-performance features that engage millions. Lead end-to-end projects on the Sharing team by collaborating with peers and refining workflows to enhance user experiences o...

Take ownership of building and scaling impactful mobile applications using React Native, enhancing performance and usability in real-world scenarios, while collaborating with cross-functional teams to...

Play a key role in designing and implementing scalable backend services and APIs to enhance infrastructure access controls, security auditing, and identity workflows, while collaborating closely with...

Fable Security is seeking a Full-Stack Engineer with a focus on frontend development to build high-quality, responsive interfaces using React and Next.js. The role involves owning features end-to-end...

Develop reusable cyber ranges and lead technical direction while enhancing automation and team independence. Partner cross-functionally to solve complex challenges and ensure quality in infrastructure...

Shape the future of software solutions by owning the entire development lifecycle, from architecture to deployment. Collaborate with stakeholders and mentor junior engineers to optimize performance an...

Lead the architectural strategy and development of Upstart's pricing platform, influencing revenue streams and enhancing product strategies across various financial services and machine learning initi...

Join a team that's shaping the future of software solutions through innovative AI applications. Drive the design, implementation, and mentorship while tackling complex challenges in a collaborative en...

Drive your career with a hands-on role in designing and operating large-scale infrastructure for AI workloads across diverse hardware environments and architectures, ensuring efficient management and...

Accelerate your career by joining a dynamic team driving growth through innovative engineering solutions for go-to-market challenges, enabling effective account sourcing and workflow automation for Sa...

Lead the charge in shaping transformative software solutions by defining technical direction, building with AI, and mentoring engineers, all while driving quality and productivity in a fast-paced envi...

Innovate and enhance our frontend architecture by optimizing user experience, implementing feedback-driven improvements, and leading impactful initiatives within our dynamic engineering team...

Reimagine software architecture by driving the technical direction of a cutting-edge platform. Collaborate with leaders to define robust systems while mentoring engineers and influencing product strat...

Support machine learning infrastructure by generating and validating synthetic datasets. Collaborate with cross-functional teams to enhance camera simulation and training workflows, ensuring delivery...

Champion system integrations and product onboarding by collaborating with diverse teams. Leverage your backend engineering expertise and develop review workflows in a fast-paced environment, driving e...

Develop robust software solutions in a dynamic fintech environment. Collaborate with cross-functional teams to enhance product quality and support innovative financial services that empower investors...

Drive innovation by building features for our advanced EV charging platform, integrating cutting-edge tech with embedded systems. Collaborate closely with customers and shape the future of on-site ene...

Explore exciting opportunities in autonomous driving software as you collaborate closely with a dynamic team to innovate and adapt our Linux distribution, enhancing our fleet's performance and reliabi...

Help us shape the future of lending technology as a Principal Engineer, driving impactful engineering initiatives and collaborating cross-functionally to enhance our Capital Marketplace systems for op...

Join us in advancing semiconductor technology as a Senior Development Engineer, focusing on system integration, testing, and innovative optical metrology solutions with opportunities for international...

Drive the innovative development and integration of semiconductor metrology systems, collaborating on advanced solutions to enhance performance and reliability, with opportunities for international tr...

Optimize Shopify's checkout and post-purchase experiences by developing key features and tools. Collaborate with a small, autonomous team, tackling challenges across multiple systems with a focus on p...