Back End Software Engineer Jobs in Sunnyvale, CA

Transform backend infrastructure and distributed systems, enabling scalable, secure application deployment. Drive innovation in authentication frameworks and engage with users to enhance platform capa...

Champion growth by leading a dynamic engineering team, driving excellence in software development and AI practices while collaborating closely with cross-functional partners to deliver impactful produ...

Architect scalable solutions as a Full-Stack Software Engineer, driving innovation in a dynamic AI startup. Deliver impactful features from conception to deployment, collaborating closely with teams t...

Drive innovation by developing scalable applications and enhancing system performance. Collaborate with multidisciplinary teams to integrate user-friendly features and ensure a seamless experience wit...

Manage the development of backend infrastructure and automation tools to enhance the release processes for multi-platform gaming, enabling teams to deploy code efficiently while ensuring safety and re...

Empower mission-critical applications by architecting and scaling robust full-stack services, ensuring high performance and secure backends in disconnected environments while solving complex data chal...

Engage with cutting-edge technologies as you architect solutions across our platform stack. Collaborate in a dynamic environment where you'll evolve systems and drive innovation in real-time speech in...

Innovate cutting-edge AI infrastructure solutions by designing, developing, and optimizing high-impact systems that serve state-of-the-art models in production environments, enhancing efficiency and p...

Elevate your career by building advanced data pipelines and systems for ML workflows. Drive scalability and reliability at the intersection of data engineering and AI, while enhancing developer experi...

We are seeking a Senior/Staff Full Stack Engineer to build and scale our ComfyUI product using a stack that includes VueJS, Electron, and Python/Go. The ideal candidate is a fast learner who can navig...

Lead the charge in designing scalable authentication and authorization systems that enhance application performance and developer efficiency. Collaborate across teams to evolve frameworks and standard...

Unlock potential by leading the design of secure, scalable authentication systems. Influence multiple teams and products by enhancing platform capabilities and developer efficiency while driving criti...

As a Full Stack Software Engineer at Sift, you will build and maintain features for a web application and data processing backend focused on complex telemetry data. You will collaborate with teams to...

Elevate the future of billing workflows by leading technical direction for AI-native software. Collaborate with cross-functional teams to enhance the performance and reliability of a robust platform...

Join a team that’s redefining medical billing through AI-native software, enhancing productivity for hospitals and practices. You'll architect solutions that enable multiple engineering teams to deliv...

Join a team that's dedicated to enhancing iCloud Mail services by leveraging your expertise in high-performance systems, cloud infrastructure, and collaborative software development. You will drive qu...

Unlock potential by owning core product features and developing solutions across the stack. Collaborate closely with teams and customers to deliver high-impact code daily in a fast-paced startup envir...

Create a transformative AI voice platform by shaping core architecture, developing features, and delivering excellent customer experiences. Engage with clients directly in a dynamic team environment t...

Build and innovate core storage infrastructure to enhance global data services, addressing performance, reliability, and AI integration, while sustaining compliance and operational excellence for mill...

Elevate global content production by architecting cutting-edge platforms. Influence project delivery through collaboration, drive operational excellence, and empower engineering teams to enhance the c...

Build next-gen AI infrastructure as a Senior Engineer, owning subsystems from design to production. Shape projects for enterprise clients by leading and mentoring engineers while tackling unique infra...

Engineer robust backend systems that integrate machine learning and optimize performance while driving architectural choices for user-centric applications. Collaborate with cross-functional teams to d...

Shape the future of music creation by developing innovative web interfaces that empower artists and producers. Influence product functionality in a collaborative environment, optimizing performance an...

Drive product innovation by architecting robust backend systems and AI solutions that convert complex documents into reliable data. Collaborate with teams to scale software development in a fast-paced...

Join our team as a Data Engineer to build and optimize pipelines for vast unstructured data. Take ownership of your work, collaborate with expert engineers, and enhance AI and data streaming systems t...