Front End Developer Jobs in Sunnyvale, CA

Lead the development of a B2B SDK, solve challenges creatively, ensure performance and quality of SDK, collaborate with teams, and conduct testing.

As a Senior Full-Stack Engineer, you will architect technology for web products, lead feature ownership, mentor juniors, and enhance system performance.

As a Senior Frontend Engineer at Wordly, you'll lead frontend engineering projects, create user experiences, and mentor other engineers while ensuring high-quality software delivery.

Develop and implement scalable frontend applications using Flutter and React while mentoring junior engineers and ensuring quality through best practices in performance and architecture.

As a Frontend Leaning Full Stack Engineer, you will improve internal software, enhance user-facing tools, and shape UX/UI for founders and investors, focusing on efficiency and product ownership.

The Senior Front-End Software Engineer will develop and maintain the React-based frontend for Mirage, collaborate with teams, ensure code quality, and optimize performance.

As a full stack engineer, you will develop the Ad Manager dashboard, pixel tracking system, and web ads SDK while ensuring tracking integrity and compliance.

Lead development of AI-powered enterprise platforms, focusing on full-stack web development, UI/UX design, and data visualization.

The Senior Frontend Engineer will develop advanced web applications for drone mission planning and inspections, focusing on user experience and scalability.

Design, develop, and maintain web applications, ensuring high quality and user-friendly interfaces while collaborating with the team and integrating APIs.

Develop interactive UIs and visualizations for autonomous engineering systems, focusing on data-driven dashboards and user feedback interfaces.

As a Senior Frontend Engineer, you'll develop frontend services for Grok.com using TypeScript and React, focusing on user productivity and innovative tools. Ideal candidates have strong communication skills and attention to detail.

As a Senior Frontend Engineer, you will evolve the web experience for AI developers, focusing on shipping quality features quickly and collaborating with team members to enhance product offerings.

As a Front-End Software Engineer, you will lead the front-end development process, collaborate with product managers, create user interfaces, and explore new technologies.

Design and build the frontend UI for IoT security products, develop reusable components, and manage code deployment. Requires extensive experience in web frameworks and micro frontend services.

Develop and maintain front-end features with React and Three.js, focusing on 3D rendering, UI/UX design, and performance tuning.

Lead the design and development of AI-focused user experiences. Own features from technical scoping to deployment, and ensure UI accessibility and performance tracking.

Build and improve the Whop web app, focusing on user experience, rapid prototyping, and clean coding with React, TypeScript, and Rails.

As a Senior Frontend Engineer at HackerRank, you will develop high-quality frontend solutions for enhancing user experiences and performance for a scalable platform.

As a Senior Frontend Engineer, you will architect and develop web applications using Next.js and TypeScript, collaborating with cross-functional teams and ensuring high performance and maintainability.

As a Senior Frontend Engineer, you'll develop UI features for the AI voice platform, working with React and TypeScript while collaborating on backend systems and leading projects from concept to launch.

The Sr Full Stack Developer will work primarily on backend development, with some UI work, and is expected to code actively. A positive attitude and drive for conversion to full-time are essential.

Develop and enhance user interfaces for applications, ensuring optimal user experience while collaborating with cross-functional teams and owning projects aligned with product strategy.

As a Frontend Software Engineer, you will develop engaging mobile and web applications, collaborating closely with design and product teams to enhance user experience and performance.

Design and develop innovative features for Mirage, managing key software ownership, collaborating with teams to build scalable back-end systems and APIs.