Top Backend Engineer Jobs in San Francisco, CA

Lead backend engineering for a consumer mobile product: design, build and own Rust-based microservices, define APIs and data models, coordinate with mobile teams, drive architecture and execution, and raise engineering standards across backend and mobile codebases.

As an Intermediate Backend Engineer, you'll design and develop security management capabilities, build scalable services and APIs, and collaborate with teams to enhance GitLab's security platform.

Design and implement secure, robust, and scalable backend services for speech processing. Debug complex system issues and partner with Product teams to drive feature development.

The Backend Engineer will build efficient software solutions, own critical system components, drive performance optimization, and mentor junior engineers.

The Backend Engineer will design and implement backend systems and APIs, optimize performance, and mentor junior engineers to enhance user engagement and drive growth for Hebbia's AI platform.

As a backend engineer, you'll develop scalable software solutions, optimize performance across systems, and mentor junior engineers while focusing on efficient data communication and integration.

Design and deploy backend services for video and audio creation tools, focusing on scalable Python code, REST APIs, and cloud infrastructure.

Develop and support web services for digital life insurance enrollment, collaborating closely across teams to enhance platform capabilities. Responsible for the quality and maintainability of services, utilizing Python and Java, among other technologies.

Lead the technical strategy for GitLab Secrets Manager, focusing on secure, multi-tenant secrets management architecture, integration with OpenBao, and collaboration across teams.

The Senior Backend Engineer will architect and manage backend systems for a healthcare AI-driven marketplace, ensuring robust infrastructure and effective collaboration with product teams to enhance patient care outcomes.

As a Back-End Engineer, you will design, implement, and maintain core infrastructure while ensuring performance, scalability, and reliability in a fintech environment.

You will tackle AI challenges, develop scalable software and collaborate with teams to enhance healthcare navigation using AI solutions.

The role focuses on improving performance and observability within Benchling's software stack, enhancing customer experience through effective tooling and cross-team collaboration. The candidate will design and implement improvements autonomously, while owning projects that address performance challenges.

The Senior Back-End Engineer will design and implement APIs, develop core services, and lead a motivated team to enhance product features while ensuring quality and reliability.

The role involves leading technology projects, mentoring developers, and delivering cloud-based solutions while collaborating with product managers.

As a Backend Engineer, you will design and optimize backend services, APIs, and data processing, collaborating with leadership and users.

The Backend Engineer will build APIs, manage crypto data, optimize reporting, and collaborate across teams to ensure data accessibility and compliance.

As a Backend Engineer, you'll build backend services for candidate-job matching and marketplace workflows, focusing on APIs, data models, and operational systems.

The Sr. Backend Software Engineer will build scalable microservices for real-time fraud detection and work closely with data scientists on risk management solutions.

The Software Engineer, Backend will develop scalable distributed systems, build REST APIs, and ensure high-quality software delivery while collaborating with teammates and stakeholders.

The Lead Software Engineer will architect and build scalable backend systems, mentor engineers, and drive best practices in data-intensive SaaS applications.

The Principal Software Engineer will design and scale backend systems for Salesforce's AI-driven supply chain workflow engine, collaborate with teams, lead engineers, and ensure operational excellence and best practices in development.

As a Staff Backend Engineer, you'll design scalable solutions, lead technical architecture, contribute to products, and work in a dynamic environment with a focus on high-quality code.

The Staff Backend Engineer will lead the technical vision and architecture for the commerce platform, ensuring scalability and reliability while collaborating with cross-functional teams and mentoring other engineers.

Build enterprise-grade authentication, authorization, and identity features across the full stack. Design and implement RBAC, provisioning (SCIM), SSO/OAuth integrations, secure public APIs, and admin workflows for auditing and compliance. Own end-to-end product changes, collaborate on architecture, and mentor engineers to deliver scalable, reliable systems for enterprise customers.