Top Front End Developer Jobs in Boston, MA

Develop interfaces for monitoring flight trajectories in air traffic systems, collaborating with design to display geospatial data effectively.

The Principal Frontend Engineer collaborates with cross-functional teams to develop and maintain high-quality frontend features, focusing on performance, reliability, and user experience, while mentoring junior engineers.

Develop and implement advanced UI applications for defense intelligence using TypeScript and React, mentoring junior engineers and collaborating with cross-functional teams.

Develop user interfaces for air traffic systems, focusing on map-based applications and real-time data processing.

Build and ship performant, accessible subscription and billing UIs. Implement plan selection, checkout, and billing management features using React/TypeScript, ensuring maintainable, tested, and high-quality front-end code. Collaborate with product, design, and cross-functional teams to improve monetization, conversion, and retention.

As a Software Engineer I, you will develop and enhance features for pet parents, participating in architecture and code reviews while ensuring scalability and resiliency in solutions.

As a Frontend Software Engineer, design, develop, and deploy web applications, collaborate with UX engineers, and implement user-friendly interfaces.

The Senior Software Engineer will architect and evolve shared components for multiple product teams, improve team velocity, and ensure customer-centric engineering while adhering to best practices in performance and accessibility.

As a Staff Engineer in the Prime UI Platform Team, you'll design core systems for frontend experiences, focusing on reliability and performance. You'll lead architecture decisions, develop APIs, optimize data streams, and enhance developer tools while collaborating with frontend engineers and product teams.

Build and maintain high-quality user interfaces for complex AI products, optimizing performance and collaborating with cross-functional teams.

This role involves enhancing LangSmith's enterprise platform through developing user-facing features using React and TypeScript, creating reusable components, and collaborating with backend teams to improve usability.

As a Front End Engineer, you'll develop and enhance the UI of Blink's platform using modern web technologies, collaborating with teams to ensure a seamless user experience while maintaining code quality and optimizing performance.

Lead frontend architecture for menu management workflows, developing scalable UI, collaborating with teams, and mentoring engineers while ensuring system reliability.

As a Senior Frontend Engineer at Zapier, you'll design and develop complex UIs, lead feature delivery, and integrate AI into products while collaborating with cross-functional teams.

Own and build major surfaces of a Next.js consumer healthcare web app. Implement performant, accessible UI with TypeScript and React, collaborate with design and backend (Rails/Postgres), and contribute to frontend architecture, data fetching, testing, and QA.

As a Frontend Engineer, you'll develop and maintain frontend features, collaborate cross-functionally, and implement best practices in a dynamic coding environment.

Build and own interactive frontend features using React and TypeScript, partner with design and backend/AI teams, write testable code, improve frontend architecture, and contribute to shared components and best practices.

As a Lead Frontend Engineer, you will shape the frontend architecture, lead a team of engineers, and ensure high standards of quality and speed for an AI-driven product.

As a Frontend Engineer at Clerk, you will develop and maintain frontend architecture, deliver product solutions, and improve Developer Experience through quality coding and customer collaboration.

Lead architecture and development of front-end features for the Risk Cloud platform using Angular and TypeScript. Write and review tests and code, collaborate with product, design, QA, and engineering teams using Agile practices, and optimize the front-end for speed, reliability, and scalability while promoting testing-first and iterative delivery.

The Frontend Engineer will collaborate with design and product teams to create responsive user interfaces, write maintainable code, and optimize performance for a financial platform.

Design user interfaces and workflows in Figma, implement designs using Vue.js and Next.js, and collaborate with backend engineers on API integration.

As a Lead Front-End Engineer, you'll own UI architecture, mentor team members, manage technical initiatives, and drive AI-powered feature development.

Develop and optimize front-end applications using React, collaborate with cross-functional teams, and implement best coding practices for UI components.

Lead architecture and implementation of a new frontend platform, define org-wide frontend best practices, mentor engineers, collaborate with product/design/backend, operationalize tools and CI/CD, drive cross-team initiatives, and ensure high-performance, maintainable, and accessible frontend systems.