Back End Software Engineer Jobs in San Francisco, CA

Shape the future of distributed applications by enhancing Ray's C++ backend, focusing on reliability, performance, and scalability while mentoring team members and driving innovative projects in a col...

Pioneer the future of developer AI by architecting scalable backend systems that enhance real-world product experiences through developer-centric cloud infrastructure...

Unlock potential by joining a dynamic software tooling team focused on developing advanced debugging and profiling capabilities for cutting-edge AI accelerators, enhancing the developer experience whi...

Create a robust infrastructure for an innovative AI-native platform, ensuring operational excellence and security in complex environments. Collaborate with a skilled team to build scalable, reliable s...

Join a team that's building the future of cloud solutions by enhancing the Temporal Proxy. This role focuses on implementing core features and unifying proxy functionalities for improved usability and...

Join a team that's redefining open source supply chain security at scale. Collaborate with engineers to design and build robust backend systems on GCP, driving innovation in data handling while mainta...

Elevate your career by leading AI adoption across teams, translating real user needs into impactful platform capabilities, and driving cross-functional strategic initiatives to enhance company-wide wo...

Elevate your career as a Fullstack Engineer, driving high-scale infrastructure solutions crucial for app stability and performance across iOS, Android, and Web. Collaborate closely with product teams...

Make your mark at the forefront of media streaming optimization, collaborating to enhance user experience through innovative algorithm design. Tackle complex challenges and unlock growth within a dyna...

Champion the design and development of high-performance 3D engine systems for avatars and environments, enabling immersive experiences on all devices while driving technical excellence and team collab...

Join a team that's revolutionizing property listings through innovative backend and frontend solutions. Take ownership of core services, mentor junior engineers, and drive technical direction to enhan...

Drive innovation by designing scalable microservices with Java and Spring Boot, integrating AI technologies, and mentoring teams to enhance engineering practices and productivity...

Unlock potential by leading the design and development of innovative software solutions while mentoring teams and driving adoption of Generative AI in a collaborative, high-impact engineering environm...

Lead the charge in optimizing streaming algorithms to enhance user experience through innovation and collaboration across teams, addressing multimedia challenges from video upload to playback...

Elevate online integrity by building systems that ensure ads are safe, trustworthy, and resistant to abuse. Collaborate with cross-functional teams to design scalable solutions that detect and mitigat...

Transform the future of network automation by designing and developing cutting-edge AI-powered applications. Own the full development lifecycle and collaborate across teams to deliver scalable, secure...

Champion innovative solutions by leveraging Python and scientific computing expertise, while collaborating with engineers and data scientists to enhance analytics-driven products and high-performance...

Deliver innovative cryptographic identity solutions by designing and building critical system components for agent authenticity and secure transactions, ensuring robust performance and reliability in...

Lead the architecture and productionization of a transformative AI-driven patient care experience. Own the end-to-end integration of systems while ensuring reliability, scalability, and operational ex...

Transform authorization processes by designing robust systems in Ruby on Rails. Lead initiatives to enhance user access control and permissions, integrating new strategies for security and efficiency...

Drive the future of data engineering by leading a high-performing team. Collaborate with cross-functional partners to define technical strategies and ensure operational excellence while fostering grow...

Join our team to design and innovate cutting-edge solutions for scalable, distributed systems. Collaborate with engineering teams to enhance cloud and on-prem environments while championing best pract...

Reimagine database performance by designing and enhancing core engine components. Collaborate on cutting-edge solutions to elevate distributed systems and drive innovation within cloud infrastructure...

Lead cross-functional efforts to design and develop a mobile Ads SDK, enhancing monetization capabilities for publishers while ensuring seamless integration and optimal performance across iOS and Andr...

Shape the future of user safety by building advanced backend systems. Collaborate on high-scale infrastructure that personalizes user risk profiles and delivers real-time safety interventions to enhan...