Top Senior Front End Developer Jobs in San Francisco Bay Area, CA

The Staff Frontend Engineer will build polished UIs, focus on interaction design, collaborate with designers, and optimize performance for creative tools.

The role involves developing scalable front-end solutions, collaborating with teams to improve user experiences, and optimizing performance for travel booking platforms.

Lead technical direction and contribute to the frontend codebase, building user-facing tools and mentoring team engineers to enhance user experiences.

Design, build, and optimize high-performance TypeScript and React single-page applications, mentor team members, and advocate modern frontend practices while collaborating with cross-functional teams.

As a Senior Software Engineer, you'll lead the development of React-based features, drive frontend architecture evolution, and oversee complex projects from design to launch, collaborating closely with Product and Design.

As a Staff Frontend Software Engineer, you'll create user interfaces, optimize performance, and make architectural decisions while mentoring others.

Lead the design and implementation of frontend systems, focusing on user experience, performance, and collaboration with backend teams to integrate product vision.

As a Senior Fullstack Engineer, you will design and build user experiences for a distributed LLM inference platform using React and Tailwind CSS, collaborating across teams, and optimizing performance.

As a Senior Software Engineer at Sift, you will develop high-performance data visualization interfaces using technologies like React and TypeScript, collaborating with backend teams and optimizing for real-time datasets.

As a Senior Frontend Engineer, you will develop a collaborative document platform using React and TypeScript, focusing on customer-centric design and high-quality code. You'll collaborate closely with product teams, build real-time editing features, and guide technical direction. Ideally, you have startup experience and a bias toward action.

As a Staff Frontend Engineer at ClickUp, you will lead complex frontend implementations, influence technical direction, mentor engineers, and enhance application performance across teams.

Design, build, and maintain scalable React/TypeScript web applications for Keeper's Admin Console. Integrate with backend REST APIs, implement enterprise UI workflows (RBAC, policy config, audit views), ensure secure, well-tested frontend code, participate in architecture and code reviews, troubleshoot performance and usability, and maintain documentation.

The Full Stack Engineer Lead will define frontend standards and practices, write production code, and mentor engineers while ensuring high engineering quality and system scalability.

As a Senior Software Engineer, you'll develop Hudl's front-end platform, build infrastructure using AWS and Terraform, and serve as a consultant for front-end work.

Design and develop high-quality user interfaces for web applications using React JS. Collaborate with teams to build scalable applications while mentoring junior developers.

As a Staff Frontend Infrastructure Engineer, you'll build tools and systems for frontend engineers, focusing on design systems, developer tooling, and code quality infrastructure.

Develop scalable web applications, create reusable UI components, optimize performance, and collaborate with design and research teams to enhance user experience.

The Senior Frontend Engineer will implement and launch features for Slush Wallet, update frontend architecture, and collaborate with design and product teams.

Develop large-scale systems for curating and delivering content for AI companies, addressing complex technical challenges and payout systems.

As a Senior Frontend Engineer, you'll design user interfaces, collaborate with teams, architect scalable solutions, and drive frontend best practices.

The Fullstack Software Engineer will design and develop web-based user experiences, collaborating closely with designers and engineers to build scalable applications focusing on user experience and security.

Own the frontend architecture for the member-facing product, ensuring high-quality interfaces, performance, and innovative AI integration.

Looking for a hands-on Frontend Tech Lead to build and scale an AI-driven enterprise UI platform, maintaining high standards in frontend architecture and performance, while mentoring other engineers.

The Senior Frontend Engineer will develop product capabilities, guide design decisions, establish architecture, mentor junior engineers, and ensure a high-quality user experience.

The Frontend Engineer will develop reusable UI components with React and TypeScript, collaborating closely with design and product teams to enhance user experience, while potentially contributing to backend logic.