Top Javascript Jobs in San Francisco Bay Area, CA

Build scalable backend systems, maintain public APIs, develop internal tools, and communicate with engineering teams for product development.

Build scalable backend systems for high traffic, maintain public APIs, develop tools for internal teams, and communicate across engineering teams.

Maintain and improve the LangChain JavaScript package, enhance documentation, assist users, and build example applications.

The Senior Backend Engineer will develop production software in Go, mentor team members, and collaborate closely with product and design teams.

The Full-Stack Engineer role involves contributing to software development using Go, TypeScript, and React, mentoring teammates, and collaborating with product and design teams.

The role involves leading the development of a high-performance Web SDK for fraud detection and risk management, implementing algorithms for device fingerprinting, and ensuring security and performance optimization.

Build and maintain open-source SDKs for AI observability, focusing on developer experience and integration with major AI platforms.

Design, build, and deploy frontend and backend services for video and audio tools, working with emerging web standards and technologies. Collaborate closely with design and product teams to enhance user experience.

Work on APIs for Chime's banking platform by designing, developing, and maintaining backend implementations while collaborating with teams to improve systems.

Lead the architecture and building of React projects, estimate JavaScript tasks, and mentor engineers while connecting engineering to business objectives.

As a Senior JavaScript Engineer, you'll lead React projects, estimate workloads, review code, and align engineering with client objectives, creating scalable web applications.

The Principal Backend Software Engineer leads complex architecture projects, unblocks development challenges, and mentors junior engineers while ensuring high-quality code standards.

Design, develop, and maintain web applications using JavaScript, Node.js, and React. Collaborate on features, resolve issues, and improve engineering standards.

The Software Engineer will design and develop applications using Object Oriented principles, write unit testable software in C#, and develop SQL scripts. Responsible for continuous improvement in Agile teams and mentoring developers.

Lead the development of data science dashboards to mitigate fire hazards, collaborating with various teams to enhance the web application and optimize backend services.

The Senior Software Engineer will develop software solutions, mentor team members, guide architecture decisions, conduct code reviews, and ensure product scalability and performance.

Software Engineers will design and implement scalable backend systems for Federal customers, focusing on high-impact AI solutions while collaborating with cross-functional teams.

The Experienced Software Engineer will design, develop, and maintain backend services, ensuring performance and reliability while collaborating with cross-functional teams to implement features and mentor junior engineers.

As a Software Engineer II at Sydecar, you will design, develop, and maintain software applications, collaborating with teams to deliver high-quality products.

As a Product Engineer, you'll build interfaces, APIs, and backend systems, owning the full lifecycle of projects from spec to deployment, and collaborating directly with customers to refine product features.

As a Backend Software Engineer, you'll lead engineering projects, build secure systems, and collaborate with teams to deliver AI-enhanced applications.

Design and build core backend systems for financial products, providing tech leadership and ensuring scalability and security in a fast-paced environment.

The Fullstack Engineer will create scalable web experiences, manage technical roadmaps, and design flexible data models while collaborating with Design and engineering teams.

The Product Engineer, Fullstack is responsible for improving Pocus' AI-native prospecting platform, building web-apps, and collaborating with teams to deliver high-quality features.

The role involves building user experiences, APIs, and data handling processes in a TypeScript application using React and Remix, while balancing performance and quality.