Top Senior Software Engineer Jobs in San Francisco Bay Area, CA

The Staff Software Engineer will design and build agentic systems, architect workflows, develop skill injectors, and collaborate on AI tooling within the Vercel Agent team.

Lead design and implementation of search query architecture and execution for Atlas Search. Architect features, drive complex projects, optimize query language and performance, debug multithreaded Java and Rust systems, mentor teammates, and collaborate across teams to deliver scalable relevance and vector search capabilities.

Own and ship full‑stack production software across Compa’s web app and backend. Lead architecture and technical decisions, integrate ML/AI into data workflows, mentor through code review, and collaborate with Product and Design to build enterprise features and data pipelines.

As a Staff Frontend Engineer, you'll architect scalable frontend components, lead technical direction, and enhance developer workflows while integrating AI tools at GlossGenius.

The Principal Software Engineer will design and implement systems for the advertiser experiences at Snap, lead technical vision, mentor engineers, and innovate on creator marketplace products.

As a Staff Software Engineer, you'll lead the technical direction of platform systems, drive innovation, architect large-scale solutions, and enhance Samsara's software products while influencing engineering culture.

As a Staff Software Engineer at Samsara, you will lead and develop a high performing team, champion company culture, and contribute to the development of IoT platform solutions.

As a Senior Software Engineer I for the Mobile Platform at Samsara, you'll lead and develop a team while championing company cultural principles and focusing on customer success.

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

Lead architecture, development, and operation of the company data and AI platform. Define technical strategy, build and mentor a high-performing data platform team, drive company-wide initiatives, deliver scalable multi-region data pipelines, oversee ETL frameworks, metrics stores, infrastructure and data security, and advocate best practices for lakehouse-style data processing and model governance.

Lead architecture and build of a global, high‑performance data and AI platform. Own design, performance tuning, and SDLC for distributed systems (streaming, storage, indexing) powering real‑time analytics, vector search, and AI-driven products. Mentor engineers and drive engineering rigor and shared tooling.

As a Sr. Software Engineer, Backend, you will develop AI-powered solutions for clinical documentation and medical coding, collaborating with cross-functional teams to enhance SaaS products and deliver actionable insights for healthcare organizations.

The Staff Software Engineer will own user-facing product areas, lead initiatives across frontend and backend, and mentor team members to enhance product quality and engineering standards.

You will own frontend systems, lead initiatives in UX and performance, uphold standards, and mentor engineers to enhance quality.

As a Senior Software Engineer at Braze, you'll design and implement software components, collaborate with teams, and support customer success, using TypeScript, JavaScript, and modern frameworks.

The Principal Software Engineer will design automated ad serving systems, lead technical direction, collaborate with teams, and mentor engineers.

Seeking a Software Engineer/Senior Software Engineer to design, develop, and deliver quality backend services and APIs using Go, with emphasis on Kubernetes and cloud services.

The Principal Software Engineer will define technical roadmaps, guide system architecture, mentor leaders, and drive product direction in Capital Supply operations.

As an Experienced Software Engineer, you will design solutions, oversee project execution, mentor other engineers, and build reliable services in a collaborative environment.

Design, develop, and maintain scalable web applications for healthcare; mentor junior engineers and collaborate with teams.

Design and implement CIAM backend services for authentication and authorization. Integrate identity systems, manage secure flows, and automate infrastructure.

Develop and ship machine control software for metal 3D printers: implement toolpath generation algorithms, contribute C/C++ and Python production code, build GUIs, cloud/IoT and logging/database components, design verification/DOE tests, and work closely with hardware in lab/shop environments.

The Senior iOS Engineer will lead engineering decisions, ship production code for the Speechify iOS app, and enhance the app architecture. The role requires experience with scaling products, customer focus, and strong technical skills in Swift and SwiftUI.

The Senior Software Engineer will help develop AI solutions to improve healthcare access, working in a hybrid model within an entrepreneurial team.

The Senior Software Engineer will design and deliver growth-focused systems for patient engagement and care booking, using data-driven insights.