Top Front End Developer Jobs in Belfast

Develop backend services, create frontend interfaces, implement automation workflows, and integrate external platforms for Base360.ai's automation engine.

Design and build backend services, APIs, and frontend interfaces for Base360.ai's automation platform. Lead initiatives in building scalable systems and integrating with third-party services.

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

The role involves collaborating in Agile teams to develop and deliver high-quality web applications, providing technical leadership, and ensuring adherence to security standards.

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

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

As a Frontend Engineer at Stedi, you'll collaborate with designers and product managers to create web interfaces, develop reusable components, and promote engineering excellence. You'll be integral in building foundational features and enhancing reliability across the platform.

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

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

The Frontend Developer will create immersive demos, implement UI elements, and collaborate with a team to deliver rapid prototypes, focusing on visual appeal and technical performance.

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.

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

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

As a Senior Frontend Engineer, you will design and develop web UIs for data visualization from IoT devices, collaborate with multi-disciplinary teams, and mentor junior engineers.

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

As a Senior Backend Engineer, you'll develop backend services and APIs, collaborate with cross-functional teams, and ensure code quality and performance in a high-growth environment.

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

As a Senior Front-End Developer, you will lead feature delivery, set coding standards, ensure quality, and mentor team members in front-end engineering.

As a Senior Frontend Engineer at Paddle, you'll develop and maintain the checkout interface, collaborating with teams and enhancing user experience through high-quality TypeScript code.

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.

You will own projects spanning months, work end-to-end on a React client application and Python backend, and shape product direction.

As a Senior Frontend Engineer, you will architect and build UI components using React and TypeScript, integrating with async pipelines and shaping UX while ensuring performance with large datasets.

The Senior Frontend Platform Engineer will enhance developer experience by optimizing tools, CI/CD pipelines, and workflows in a monorepo environment, focusing on automation and productivity for engineers.

As a Senior Frontend Full Stack Engineer, you will develop web applications and user experiences, integrating data insights and AI capabilities while collaborating with a diverse team.