Top Front End Developer Jobs in Belfast

As a Frontend Engineer III, you'll build and maintain the user interface for the Falcon platform using JavaScript frameworks and collaborate with diverse teams to ensure a high-quality user experience.

As a Software Engineer II, you will develop features, mentor junior engineers, and collaborate with cross-functional teams to enhance product security.

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

As a Frontend Engineer II, you'll build and maintain web projects, improve performance and accessibility, mentor juniors, and collaborate across teams.

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.

Lead the development of interactive WebGL web assets, collaborating on design and implementation to enhance IOG's blockchain technology visibility.

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

Seeking an experienced Staff Frontend Software Engineer to design, develop, and lead projects in a remote environment, focusing on web applications and technical solutions.

Lead Frontend Engineer responsible for developing scalable frontend products using React and Next.js, mentoring other engineers, and improving CI/CD workflows.

Develop high-quality marketing landing pages, build responsive websites, and ensure compatibility across browsers while collaborating with teams to enhance user interfaces.

As a Staff Frontend Engineer at Grafana Labs, you'll develop and maintain frontend solutions for Grafana Cloud, ensuring a seamless user experience and contributing to open-source projects.

As a Frontend Web Developer, you'll develop and maintain the product and the company website, focusing on UX and collaboration.

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 Senior Frontend Software Engineer will develop and implement front-end features, manage projects from concept to launch, and ensure high-quality testing and automation.

As a Senior Front End Engineer, you will bridge UX and back-end teams, leading development of cloud-based digital preservation software and mentoring junior developers.

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.

Develop and maintain tools for developers using Paddle's payment platform. Collaborate with teams to enhance the developer experience through innovative SDKs and APIs.

The Senior Frontend Engineer will lead frontend development for Usage Ingestion software, ensuring operational deliverables and collaborating closely with team members.

Lead the technical strategy for frontend architecture at PandaDoc, focusing on shared components and performance tooling while mentoring engineers and improving developer experience.

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.

Design and build exceptional decentralized application user interfaces, lead client discussions on frontend architecture, and mentor engineering teams in modern web3 practices.

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

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

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.