Top Front End Developer Jobs

Build and modernize accessible, scalable frontend experiences while evolving design systems, reusable components, and application architecture. Collaborate with product, design, and backend teams; integrate APIs; maintain reliable applications; contribute to testing, security, performance, CI/CD, and AI-assisted development. Team Leads additionally provide technical direction, establish standards, mentor engineers, and support the modernization effort.

Build and lead development of scalable, user-facing front-end interfaces for mission-critical radar operations. Partner cross-functionally to create visualization tools, address customer needs, establish UI/UX architecture, and contribute technical leadership. The role requires React and TypeScript front-end expertise, Python and/or Rust knowledge, back-end web services experience, CI/CD familiarity, and strong communication skills.

Build and scale user-facing interfaces for mission-critical radar operations. Responsibilities include developing React and TypeScript applications, implementing scalable UI architecture, partnering cross-functionally on user experience, supporting backend web services, and contributing technical leadership. The role requires experience with Python or Rust, CI/CD platforms, and communicating complex technical concepts effectively.

Build and ship accessible, performant front-end applications for members, employees, and restaurant owners using shared React foundations. Develop reusable design-system components, partner theming, API integrations, authentication, permissions, and comprehensive tests. Collaborate with Product, Design, QA, and backend teams; review code, mentor engineers, support deployments, troubleshoot production issues, and improve developer tooling. The hybrid Chicago role requires three office days weekly.

Develop, modernize, and maintain front-end intelligence reporting applications with a strong focus on Section 508 accessibility. Build responsive interfaces using HTML, CSS, JavaScript, and Angular, while supporting Java-based application development with GWT, PrimeFaces, and Quarkus. Evaluate and remediate accessibility issues, troubleshoot integrations and performance, collaborate with engineering and testing teams, and participate in Agile development, testing, documentation, and maintenance.

Build and maintain enterprise web applications and digital experiences using Angular, TypeScript, JavaScript, Node.js, and REST APIs. Own features from concept through deployment, participate in Agile planning, troubleshoot production issues, perform testing and code reviews, resolve technical roadblocks, coordinate technical delivery, mentor junior engineers, and improve development processes. The role emphasizes DevOps, continuous delivery, containerization, microservices, and collaborative product development.

Build and maintain customer-facing frontend experiences for a live auction marketplace. Responsibilities include developing end-to-end features, modernizing legacy Backbone and Handlebars/jQuery code, improving performance and reliability, establishing frontend standards, testing and deployment, and using AI coding tools throughout the development lifecycle. The role also involves cross-functional collaboration, mentoring engineers, reviewing AI-generated code, and promoting safe, effective AI-assisted development practices.

Build and maintain reusable React components, forms, and shared libraries for VA.gov. Extend the VA Design System, fix bugs, write automated tests and Storybook documentation, and ensure accessible implementation meeting Section 508 and WCAG 2.2 AA standards. Collaborate with designers and engineers to translate Figma designs into code, participate in code reviews and Agile ceremonies, and use AI-assisted development tools to improve delivery quality.

Develop and enhance website functionality using React, optimize system performance, design technical solutions, and independently break technical specifications into subtasks. The role also involves applying SOLID principles, understanding FRP and HTTP(S)/WS(S) protocols, implementing native UX/UI components, conducting code reviews, and working with TypeScript and RxJS.

Build and maintain frontend products, features, and scaling tools across the Brex stack. Collaborate with engineering, sales, support, product, design, and operations teams; design experiments; own user experience, data models, scalability, operability, and metrics; and lead complex cross-functional initiatives while maintaining high engineering standards.

Lead front-end development across web platforms using React and Next.js. Architect scalable interfaces, API integrations, and Sitecore support solutions; optimize performance, accessibility, SEO, and compatibility. Collaborate with design, product, and backend teams, contribute to architecture and CI/CD practices, troubleshoot production issues, and mentor engineers. The role requires extensive front-end experience, cloud platform knowledge, administration and DevOps skills, scripting proficiency, monitoring expertise, and strong security and networking understanding.

Build and deliver customer-facing web features using React and TypeScript while contributing to Node.js services, REST or GraphQL APIs, and backend-for-frontend layers. Translate customer requirements into clean, modular, well-tested code, collaborate with Product, Design, and Operations, work in an Agile environment, and mentor other engineers. Support web quality, performance, and user experience across Credible’s financial marketplace platform.

Lead frontend engineering for Nominal’s Growth & Monetization team. Own technical strategy and hands-on development for signup, onboarding, activation, checkout, billing, product discovery, notifications, analytics, and AI-powered customer experiences. Identify growth opportunities, measure business impact, establish frontend architecture and engineering standards, and collaborate with product, design, and go-to-market leaders. Mentor engineers and help build the team as it grows.

Build and refine user-facing web applications, shared component libraries, and frontend architecture. Partner with product and operations to scope problems, shape user experiences, propose solutions, improve frontend tooling, and deliver production features independently. The role requires strong React skills, preferably TypeScript, startup experience, clear communication, and prior frontend engineering experience at a recognized technology company.

Build responsive, high-performance frontend applications using ReactJS and TypeScript. Develop reusable UI components, integrate REST APIs, implement role-based access controls, manage application state, ensure cross-device compatibility, write unit and component tests, and collaborate with backend engineers, QA, and designers. Maintain clean, documented code through reviews and engineering standards.

Develop and rewrite logistics-related applications using Angular. Responsibilities include software design, requirements analysis, coding, unit testing, SDLC participation, defect investigation, root-cause analysis, and collaboration with project managers, QA, users, and engineering teams. The role requires strong Angular, TypeScript, JavaScript, RxJS, REST API, responsive UI, security, and cross-browser development skills, along with the ability to work independently and collaboratively.

Build end-to-end product experiences as a customer-focused full-stack engineer with a frontend emphasis. Develop scalable components and design systems using Python, FastAPI, PostgreSQL, TypeScript, Next.js, React, Tailwind CSS, AWS, and PyTorch. Collaborate closely with users, propose product initiatives, write clean code, and ship features rapidly for AI and LLM-focused developer tools.

Build, integrate, test, and deploy full-stack software for autonomous systems. Develop user interfaces and backend services, connect data platforms with AI, sensor fusion, and robotics components, and support reliable production deployments across cloud, on-premises, and hybrid environments. Collaborate with multidisciplinary engineering teams while resolving integration, security, networking, authentication, deployment, and user-experience challenges.

Build and maintain Mercury’s design system components, patterns, tokens, and foundations with strong accessibility, performance, and visual quality. Lead projects that improve product team velocity, advance prototyping workflows, and apply AI to design-system development. Mentor engineers and designers, establish best practices, and provide systems-oriented technical leadership across ambiguous, high-impact initiatives.

Develop scalable, engaging web applications for millions of users using React, TypeScript, and related technologies. Collaborate with product, UX, and engineering teams to design features, improve code quality, implement automated testing, optimize performance and accessibility, and support reliable distributed systems. Participate in pair programming, incident management, on-call responsibilities, and technical mentorship while evaluating new technologies and resolving blockers.

Develop and maintain the NRAO Science Archive’s front-end web application. Build modern, accessible, performant interfaces and features for astronomers, consume RESTful APIs, collaborate with backend developers and scientific users, and improve testing, debugging, and system performance. Contribute to software maintenance and new observatory tools in a Scrum-based research and development environment.

Lead frontend engineering for CMG’s DataLab product, developing scalable React and TypeScript interfaces for enterprise financial applications. Guide frontend architecture, component design, accessibility, performance, testing, and developer experience. Mentor engineers, make technical decisions, collaborate with product and backend teams, and champion responsible use of AI-assisted coding tools. The role also requires solid full-stack experience and contributions to unit, component, and end-to-end testing.

Build and scale full-stack software for design-to-manufacturing workflows. Develop intuitive user experiences, CAD validation tools, automated testing, database optimizations, monitoring, and CI/CD improvements. Translate production requirements into reliable technical solutions, contribute to architecture and code reviews, partner cross-functionally, improve platform performance and security, and mentor engineers.

Develop and evaluate complex frontend coding tasks from screenshots, mockups, diagrams, and videos. Responsibilities include translating visual requirements into technical specifications, defining reproducible success criteria, creating reference implementations, debugging frontend code, and reviewing task quality. The role requires strong frontend engineering skills, a substantial public GitHub presence, technical writing, independent work, and experience with interactive web applications. This is a fully remote, project-based independent contractor opportunity supporting AI development and evaluation.

Build and maintain Next.js and React storefront features integrated with Salesforce Commerce Cloud. Develop TypeScript and JavaScript applications, APIs, and commerce workflows covering catalogs, pricing, promotions, cart, and checkout. Optimize performance, accessibility, SEO, and Core Web Vitals while contributing to testing, CI/CD, deployments, monitoring, documentation, and production troubleshooting. Collaborate with UX, product, merchandising, and backend teams, and use AI-assisted development tools to improve engineering productivity and quality.