Top Front End Developer Jobs in Belfast

As a Senior Frontend Engineer, you'll lead development on GitLab's AI-powered platform, mentoring team members and architecting solutions for a user-friendly experience.

Collaborate to design and develop front-end applications, integrating with research systems, while working in a distributed remote team environment.

Join the Financial Empowerment team as a Senior Frontend Engineer focusing on building scalable mobile and web applications with a strong emphasis on React and TypeScript. Lead technical discussions, mentor others, and stay current with framework trends while delivering enterprise-level solutions.

Develop and maintain the responsive frontend of a SaaS application using Vue.js, focusing on performance, user experience, and new feature development.

As a Front-End Engineer, you will build and maintain user-facing applications, collaborating with designers and participating in agile sprints while applying modern front-end practices.

Lead the frontend development team for UK central government projects, focusing on secure and accessible digital services while mentoring developers.

The Front-End Developer will design and implement web applications, maintain existing features, collaborate with teams, and ensure application performance and security.

Develop and maintain user-facing applications for ENS, focusing on usability and integrating with wallets and smart contracts in a decentralized environment.

As a Frontend Engineer, you will develop mobile-first UIs in VueJS, enhance performance, mentor team members, and participate in code reviews and team ceremonies.

Design and implement frontend applications using JS, CSS, React, and Flutter. Collaborate on technical specs and contribute to documentation, ensuring user experience and performance.

As a Frontend Engineer at PandaDoc, you will collaborate on coding, maintain existing code, and manage full application lifecycles emphasizing activation and adoption metrics.

Join Upwind as a Frontend Engineer to develop and enhance user interfaces using React, WebGL, and TypeScript, focusing on user experience and design integrity.

Develop new functionalities for a website and mobile app using React and React Native. Optimize system speed and design technical solutions.

The Principal Frontend Engineer will drive Paddle's technical vision, own architectural strategy, mentor engineers, and improve frontend systems' performance and user experience.

Develop client-facing data visualization dashboards, maintain front-end applications, and enhance Bazaarvoice client tools using JavaScript, HTML, CSS, and React.

The Frontend Engineer will develop features for a browser extension, collaborate with teams, propose architectural improvements, and maintain code quality.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.

Seeking a mid-level ReactJS Front End Software Engineer to engage in the software development lifecycle, collaborate with teams, and ensure software quality.

As a Senior Frontend Engineer, you will develop open-source data source plugins for Grafana, enhancing user experience and collaborating with teams to solve engineering challenges.

As a Staff Frontend Product Engineer, you'll lead architectural decisions, mentor peers, and improve the Inventory platform, focusing on scalability and customer outcomes.

The role involves designing interactive UI components for the Firefox Profiler using TypeScript and React, enhancing usability and engaging with performance tools and the developer community.

Seeking a Front-End Web Developer to create responsive, accessible websites using WordPress VIP and modern web technologies, collaborating with marketing teams.

As a Senior Front-End Engineer, you'll build features for an AI workspace platform, develop autonomous agents, and collaborate on productionizing models, ensuring security and privacy.

The Staff Frontend Engineer will define technical strategies, lead UI component delivery, mentor engineers, and address complex frontend challenges within PandaDoc's platform architecture.

The Frontend Software Engineer III will develop and scale consumer applications, focusing on resilient UI, collaborating with backend teams, and improving product quality through best practices.