Top Senior Level Software Engineer Jobs in San Francisco, CA

Lead the Data Storage team, managing data stores and developing strategies for high-scale batch workloads and low-latency data access, while fostering engineering excellence.

Lead end-to-end SDLC and architecture for AI-infused, enterprise-grade full-stack applications. Build Copilot/agent solutions, enforce engineering best practices, mentor engineers, collaborate with PMs and UX, maintain reliability, and drive continuous improvement and automation.

Lead design and delivery of scalable Azure Storage control-plane services for AI-scale workloads. Architect distributed systems and orchestration, drive AI-assisted engineering practices, own service reliability as a DRI, and partner across teams to define the technical roadmap enabling training, inference, and agentic AI at hyperscale.

Build and operate high-throughput, low-latency data pipelines and observability capabilities for Azure AI/HPC cloud infrastructure. Design and deliver scalable services, identify operational and reliability improvements, lead incident response and root-cause analysis, and influence architecture and roadmaps. Partner across engineering and platform teams while mentoring engineers and applying distributed systems, AI infrastructure, and cloud operations practices.

Lead and grow the Money Movement engineering team responsible for Gusto’s payment rails, APIs, partner integrations, and tier-one money movement systems. Coach engineers, recruit talent, guide technical execution, own reliability and on-call operations, and collaborate with Product, Operations, Accounting, and Treasury. Drive migration from the monolith to a standalone Payments Service with modular APIs, expand domestic and international payment capabilities, and ensure secure, compliant, scalable, and cost-effective payment processing.

The Senior Rendering Engineer will develop rendering technologies, optimize performance, modify shaders, and mentor junior engineers, collaborating within a creative team to enhance game visuals.

Lead Workday functional engineering for HCM, Recruiting, Compensation, Payroll, and Benefits. Configure business processes, calculated fields, reports, and integrations; translate business needs into scalable solutions; provide production support; troubleshoot and test changes; maintain documentation; research Workday updates; and collaborate with product owners, HR partners, stakeholders, and business teams to improve processes.

Build and evolve Notion’s Developer Platform, including APIs, MCP tools, integration infrastructure, and platform experiences. Develop internal capabilities and customer-facing functionality that enable integrations, automations, and connected workflows. Own features end to end, collaborate with product and design partners, improve platform performance and reliability, and drive high-leverage technical investments for scalable core systems.

Senior software engineer owning Lab Notebook and Enterprise Lifecycle systems. Architect and implement scalable backend APIs and full-stack features, lead multi-quarter initiatives, provide cross-team technical leadership, mentor engineers, ensure compliance for regulated workflows, and explore AI/LLM applications to improve data capture and auditability across the platform.

The Staff Software Engineer will design and build autonomous systems to improve housing and healthcare workflows, lead projects, and collaborate on features from design to deployment.

The Senior BIM Specialist will manage and deliver BIM projects, create 3D models in Revit, and ensure quality standards while mentoring staff and improving workflow efficiency.

Own navigation features end to end across mobile, backend, and web platforms. Design, build, test, deploy, and maintain customer-facing software for commercial fleets, improving routing, driver guidance, safety, observability, and reliability under challenging connectivity and scheduling conditions. Collaborate with product, design, Maps, Telematics, and customers to resolve ambiguity, define success metrics, and deliver production-ready experiences.