Glasgow, Scotland, United Kingdom Hybrid / WFH Options
guitarguitar
JavaScript, HTML5, and CSS3 Essential Skills: C# Entity Framework SQL React HTML, CSS, JavaScript (ES6) TypeScript Sass Code Reviews Cross-browser testing Desirable Additional Skills: Development using npm and webpack ASP.NET ASP.NET Web API and RESTful web services ASP.NET Razor Windows Server/IIS Web Server .NET Core What we offer A meaningful role that allows you to make a More ❯
paisley, central scotland, united kingdom Hybrid / WFH Options
guitarguitar
JavaScript, HTML5, and CSS3 Essential Skills: C# Entity Framework SQL React HTML, CSS, JavaScript (ES6) TypeScript Sass Code Reviews Cross-browser testing Desirable Additional Skills: Development using npm and webpack ASP.NET ASP.NET Web API and RESTful web services ASP.NET Razor Windows Server/IIS Web Server .NET Core What we offer A meaningful role that allows you to make a More ❯
milton, central scotland, united kingdom Hybrid / WFH Options
guitarguitar
JavaScript, HTML5, and CSS3 Essential Skills: C# Entity Framework SQL React HTML, CSS, JavaScript (ES6) TypeScript Sass Code Reviews Cross-browser testing Desirable Additional Skills: Development using npm and webpack ASP.NET ASP.NET Web API and RESTful web services ASP.NET Razor Windows Server/IIS Web Server .NET Core What we offer A meaningful role that allows you to make a More ❯
proven experience in a similar role on a similar scale system Expert knowledge of ES2015 Proven experience with ReactJS Experience writing middlewares in Node.js Use of build tools, particularly Webpack Unit and functional testing is a big bonus Source Control using Git CSS pre-processing with Sass Significant plus if you've got any .NET experience Experience working in an More ❯
Milton Keynes, Buckinghamshire, South East, United Kingdom
Opus Enterprise Ltd T/A Real Recruitment
3+) development, including frameworks, e.g. Tailwind Build of responsive designs to suit mobile and desktops VueJS (V3), including PrimeUI, Axios CSS pre-processors (SASS, SCSS) and build tools (Vite, Webpack) MSAL and SSO environments Rest-based API interactions Visual design, UI/UX, User-centred design, accessibility (WCAG/WAI) and usability Wireframes, prototypes and high-fidelity mock-ups Figma More ❯
building interfaces (React, Angular, Vue) Experience in web application development and associated skills (REST, HTTP, JSON) Experience programming with a Python web development framework Usage of dependency bundling tool (Webpack, Browserify) Experience with browser testing and debugging Affinity for profiling and analyzing code to identify areas for improvement Experience working in a Test Driven and Agile environment Experience with micro More ❯
multiple projects and deadlines in a dynamic agency setting. Nice to Have Experience with SEO and analytics integrations (GA4, Tag Manager). Understanding of modern front-end workflows (npm, Webpack). Exposure to accessibility and performance testing tools. What’s on Offer Competitive salary based on experience. Hybrid or remote working options. Opportunity to work on exciting, high-profile projects. More ❯
distributed team. Nice to Have Experience with WordPress VIP or PugPig platforms. Familiarity with AWS services ( S3 , Lambda , EC2 , API Gateway ). Experience with Symfony , Twig , or Typescript/Webpack . Knowledge of monitoring tools like New Relic or Kibana . Experience with subscription platforms like Piano.io or Zephr . Automated testing experience (PHPUnit, Behat, Playwright). Why Join? Work More ❯
to experiment and grow as the platform evolves. Frontend: JavaScript (ES6+), TypeScript Vue.js (Vue 3, Composition API with Script Setup) Tailwind CSS for rapid, responsive UI development Vite and Webpack for fast, modern build tooling Backend: PHP with Laravel, and Python MySQL (relational DBs) and DynamoDB (NoSQL for scale and flexibility) Composer for PHP package management Infrastructure & DevOps: AWS (EC2 More ❯
to experiment and grow as the platform evolves. Frontend: JavaScript (ES6+), TypeScript Vue.js (Vue 3, Composition API with Script Setup) Tailwind CSS for rapid, responsive UI development Vite and Webpack for fast, modern build tooling Backend: PHP with Laravel, and Python MySQL (relational DBs) and DynamoDB (NoSQL for scale and flexibility) Composer for PHP package management Infrastructure & DevOps: AWS (EC2 More ❯
coding standards, leveraging AI tools for rapid UI prototyping. Core Technical & AI/ML Skills: Expert in JavaScript/TypeScript, React (Hooks, Context, Redux). Modern front-end tooling (Webpack, Babel, Vite). API integration, state management, and testing (Jest, React Testing Library), including AIaugmented testing platforms. Web security best practices (XSS, CSRF, authentication flows), enhanced by AI tools. Familiarity More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer - Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role - London - Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
london (city of london), south east england, united kingdom
Harrington Starr
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
Trading UI Engineer – Front Office JavaScript, React, typescript, NodeJS, Tailwind, GraphQL, ApolloQL, Webpack, Cypress, HTML, CSS, REST, Data Visualisation, API. Real Time Trading Software, UI Development Perm Role – London – Onsite. £80000 - £100000 plus bonus Harrington Starr has partnered up with a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer More ❯
breakfast & lunch!), childcare vouchers, cycle to work scheme, pension, BUPA healthcare, investment in training and personal development. Technical Skills: HTML CSS TypeScript React JavaScript object model JavaScript preprocessors eg webpack, Rollup, Babel SCSS/LESS Knowledge of performance testing frameworks Mocha and Jest The company offers a competitive salary, exposure to new technology, career progression and a great working environment More ❯
real-time data visualization Working in a culture where engineering excellence and code quality are non-negotiable Tech Stack: Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar) Tooling: Webpack, Babel, Jest, ESLint, Git Bonus: Experience with WebSockets, performance profiling, or custom charting libraries (e.g., D3.js, Highcharts) What They’re Looking For: Strong experience with React and modern JavaScript/ More ❯
real-time data visualization Working in a culture where engineering excellence and code quality are non-negotiable Tech Stack: Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar) Tooling: Webpack, Babel, Jest, ESLint, Git Bonus: Experience with WebSockets, performance profiling, or custom charting libraries (e.g., D3.js, Highcharts) What They’re Looking For: Strong experience with React and modern JavaScript/ More ❯
real-time data visualization Working in a culture where engineering excellence and code quality are non-negotiable Tech Stack: Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar) Tooling: Webpack, Babel, Jest, ESLint, Git Bonus: Experience with WebSockets, performance profiling, or custom charting libraries (e.g., D3.js, Highcharts) What They’re Looking For: Strong experience with React and modern JavaScript/ More ❯
london (city of london), south east england, united kingdom
Hunter Bond
real-time data visualization Working in a culture where engineering excellence and code quality are non-negotiable Tech Stack: Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar) Tooling: Webpack, Babel, Jest, ESLint, Git Bonus: Experience with WebSockets, performance profiling, or custom charting libraries (e.g., D3.js, Highcharts) What They’re Looking For: Strong experience with React and modern JavaScript/ More ❯
real-time data visualization Working in a culture where engineering excellence and code quality are non-negotiable Tech Stack: Languages: TypeScript, JavaScript (ES6+) Frameworks: React, Redux (or similar) Tooling: Webpack, Babel, Jest, ESLint, Git Bonus: Experience with WebSockets, performance profiling, or custom charting libraries (e.g., D3.js, Highcharts) What They’re Looking For: Strong experience with React and modern JavaScript/ More ❯
local development workflows Strong eye for detail and commitment to code quality and maintainability. Good communication skills and a collaborative approach. Nice to Have Experience with modern build tools (Webpack, Gulp). Understanding of SEO fundamentals and performance best practices. Interest in UI quality and front-end polish. Why Join Us Work-life balance matters to us. We follow a More ❯
