Top Front End Developer Jobs in Belfast

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.

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

As a Senior Frontend Engineer, you will build user interfaces and optimize product experiences using Next.js, Tailwind, and Framer Motion while collaborating with founders and improving the product's performance.

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.

As a Front End Developer, ensure delivery of web assets, optimize code, collaborate with teams, and maintain deployed assets in a fast-paced environment.

The Senior Frontend Engineer will develop frontend components, optimize application performance, participate in architectural discussions, conduct code reviews, and contribute to Scrum ceremonies while writing tests and maintaining documentation.

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

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.

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

The Frontend Engineer will implement UI features, automate UI testing, and oversee production releases while focusing on user experience in the blockchain space.

The Front-End Developer will create responsive web interfaces using HTML5, CSS3, and JavaScript while building reusable components and ensuring UI/UX design feasibility.

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.

As a Senior Frontend Engineer, you'll design and develop web and mobile applications, mentor juniors, and enhance coding practices while collaborating closely with the engineering team.

As a Senior Frontend Engineer, you'll enhance document creation features, collaborate across teams, and ensure high-performance applications with JavaScript and React.

Looking for a Senior Front End Developer skilled in React and JavaScript to drive technology transformation and work collaboratively in a fast-paced environment. Responsibilities include code optimization, mentoring juniors, and ensuring adherence to front-end standards.

As a Senior Front End Engineer, you'll develop full-stack web applications using Typescript, collaborate with diverse teams, and ensure impactful user experiences.

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.

Develop web applications for members and doctors using React and TypeScript, collaborating with other developers and medical personnel in a remote-first environment.

The Senior Frontend Engineer at ClickUp will build features in Angular 2+, collaborate across teams, manage project deliverables, ensure code quality, and develop performance-focused reusable components.

As a Senior Frontend Developer, you'll design application architecture, develop new features, implement components/services, and ensure quality control while collaborating with teams.

Looking for a Senior Front-End Developer with extensive Vue.js experience to enhance the Jibble 2.0 platform, collaborating closely with product teams.

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

As a Software Engineer at Synthesia, you will own projects, contribute end-to-end in React, Python, and collaborate on product direction, focusing on commercial impact.