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Top Front End Developer Jobs in Belfast

7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Information Technology
Design, implement and maintain frontend applications for trading, mentor peers, and enhance user experience through collaboration and best practices.
Top Skills: CSSGCPHTMLReactRest ApisTailwindcssTypescriptWebsockets
Reposted 19 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Software
The Software Engineer will develop user-centric applications, utilizing modern JavaScript, frameworks such as React and Vue.js, and ensuring code quality through testing and cloud deployment.
Top Skills: AWSCSSCypressDockerGraphQLJavaScriptJestKubernetesPlaywrightReactReduxRestful ApisScssVueVuex
Reposted 7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Marketing Tech • Sales • Software
The role is focused on collaborating to develop and maintain high-quality frontend code and features, while ensuring effective application performance and architecture.
Top Skills: JavaScriptJest/EnzymePlaywrightReactReduxRedux-SagaSass/Styled-ComponentsWebpack
Reposted 7 Days AgoSaved
Remote
Belfast, Northern Ireland
Junior
Junior
Productivity • Software • Conversational AI
As a Software Engineer at Twilio, you'll design, develop, and deliver features for the Twilio Console, participate in SCRUM, and enhance the platform's functionality using modern technologies.
Top Skills: BuildkiteGitGraphQLJestJIRAPlaywrightReactRest ApisTypescript
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Edtech • Software
As a Senior Frontend Engineer, you will build responsive web and mobile experiences, implement AI features, and mentor junior engineers with a focus on UI/UX.
Top Skills: AWSGraphQLJavaScriptNode.jsOpenaiReactReact Native
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Edtech • Software
As a Senior Frontend Developer, you'll build innovative AI-driven web and mobile experiences using React and implement features focused on UI/UX, collaborating on scalable backend services and mentoring junior engineers.
Top Skills: AWSGeminiGraphQLJavaScriptNode.jsOpenaiReactReact Native
Reposted 13 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Marketing Tech • Design
As a Lead Frontend Engineer at SuperAds, you will architect and develop the frontend systems, create reusable UI components, optimize performance, and collaborate with teams to enhance product features.
Top Skills: JavaScriptJestNext.JsPlaywrightPythonReactReact QueryTailwind Css
Reposted 13 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
HR Tech
The Senior Front-End Developer will enhance and improve the Jibble 2.0 web client, collaborate with product managers on features, refactor existing code, write unit tests, and maintain a clean code base in a remote team.
Top Skills: Material DesignTypescriptVueVuetify
16 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Machine Learning • Social Media • Software • App development
The Senior Frontend Developer will design application architecture, develop new features, implement components, and conduct code reviews while ensuring high-quality UI/UX on Cupid Media products.
Top Skills: BabelCSS3Es6+HTML5JavaScriptMobxNextjsNpmReactTailwindTypescriptViteWebpackYarn
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Entry level
Entry level
Artificial Intelligence • Information Technology
The Full-Stack Engineer will develop and maintain front-end and back-end features of voice technology products, collaborate on solutions, and enhance user interfaces through feedback and innovative design.
Top Skills: APIsCloud InfrastructureReactStorage SolutionsTypescript
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Reposted 16 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
The Senior Front-End Engineer will build features for an AI workspace platform, develop autonomous agents, and collaborate with researchers on state-of-the-art models.
Top Skills: React
17 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
HR Tech • Information Technology
The Senior Front-End Engineer will design and maintain user-friendly front-end applications using React and TypeScript, mentor junior engineers, and collaborate with product and design teams.
Top Skills: CSSFigmaGraphQLReactRestStorybookTddTypescript
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
HR Tech • Legal Tech • Software • Consulting
As a Senior Frontend/UI Engineer, you will develop and mentor the team while delivering a robust document automation solution using various technologies.
Top Skills: Azure DevopsDockerGitJavaScriptNode.jsReactTypescript
Reposted 20 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Marketing Tech
The role involves enhancing front-end features, collaborating on UI/UX designs, and improving development practices with a strong focus on modern web development techniques.
Top Skills: CeleryCloudflareCSS3DjangoGitlabHTML5KubernetesMemcachedNginxNuxt.JsPostgresPythonRedisSolrTypescriptVarnishVue
Reposted 24 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Security • Cybersecurity
The Senior Frontend Engineer will lead development and maintenance of web management tools, using TypeScript and AngularJS, with a focus on scalable architecture and UI/UX best practices while collaborating with teams.
Top Skills: AngularjsJestRestful ApisTypescriptWebpack
Reposted 7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Machine Learning • Financial Services • Cryptocurrency
The Senior Back-End Software Engineer will build and scale backend systems, optimize performance, develop APIs, and ensure security and stability.
Top Skills: AWSDockerHerokuNest.JsPostgresTypescript
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Entry level
Entry level
Artificial Intelligence • Information Technology
We are seeking back-end engineers to enhance our voice AI platform through building, maintaining and improving products, requiring strong Python and back-end skills.
Top Skills: APIsCloud InfrastructurePythonStorage Solutions
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Entry level
Entry level
Artificial Intelligence • Information Technology
Develop and maintain front-end and back-end components of voice AI products, collaborate on solutions, and improve existing infrastructures.
Top Skills: APIsCloud InfrastructureData StructuresPythonReactTypescript
Reposted 19 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
As a Backend Software Engineer, you will design and implement scalable systems, optimize databases, and collaborate with other teams to enhance platform stability and performance.
Top Skills: AWSAzureDockerGCPGoKubernetesNode.jsNoSQLPythonSQL
Reposted 2 Months AgoSaved
Remote
Belfast, Northern Ireland
Junior
Junior
Software
As a Frontend Software Engineer, you will design and develop user interfaces, work with co-founders, enhance product usability, and collaborate with cross-functional teams to deliver features and improve user experience.
Top Skills: ElasticsearchPostgresReactRedisRuby On Rails
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