14 of 14 JavaScript Developer Jobs in the South East

Javascript Developer UI – React, Typescript - FinTech Remote First | London (UK) | Up to £115k + Benefits Are you a Javascript developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so, we’d love to More ❯

Senior Backend Developer - JavaScript/TypeScript London - Onsite 3 days a week 9 month contract Outside of IR35 My client, a leading Insurance Company is looking for a well experienced Backend Developer with extensive JavaScript and TypeScript The ideal candidate will have expertise in serverless cloud More ❯

Contract - Senior JavaScript Developer (React/TypeScript) – Front Office Trading Platform Location: London - 1-2 Days Per Week (Can be flexible) Duration: 2 Years Industry: Global Investment Bank Daily Rate: £750 p/d Base Pay - £880 p/d PAYE Overview: Join a high-performing engineering team … Collaborate with global teams (quants, product, backend, QA) in an Agile setup. Contribute to architectural decisions, platform evolution, and best practices. Tech Stack: Core: JavaScript (ES6+), TypeScript, React, Redux, Webpack, CSS/SASS Architecture: Modular SPA, Micro-Frontends, Event-Driven UIs Protocols: REST, WebSocket Tooling: Git, Jira, Confluence, CI More ❯

Are you a JavaScript developer who’s passionate about building platforms that make a real difference? Would you like to work on meaningful products used by thousands, alongside a collaborative team that thrives on innovation? Are you ready to push boundaries with modern tools and microservices architecture? If … appeal to developers who want to grow their full stack expertise while delivering value on real-world projects. You’ll get to: Develop modern JavaScript and TypeScript applications across the stack. Build, document, and consume RESTful APIs and contribute to system design decisions. Work with relational and non-relational … box. If you bring transferable skills and a passion for full stack development, we’d love to hear from you. Tech Skills & Tools: Strong JavaScript and TypeScript fundamentals Node.js for back-end services React, Angular or Vue for front-end development REST APIs and API documentation (OpenAPI) SQL & NoSQL More ❯

Teams Requirements Experience with NodeJS, Javascript, and TypeScript. A knowledge of front end frameworks like Vue and React. Experience with databases such as MySQL and NoSQL databases. Familiarity with AWS or equivalent cloud environments. About 2000AD Through 2000AD, we publish comics and graphic novels such as the amazing Judge … Dredd. We are seeking an experienced JavaScript Developer (Full Stack) to join our Code team, to help build and support internal and external web applications and APIs. More ❯

create board games, publish books, and through 2000AD, publish comics and graphic novels such as the amazing Judge Dredd. We are seeking an experienced JavaScript Developer (Full Stack) to join our Code team, to help build and support internal and external web applications and APIs to support our … game engine team. The successful candidate will join a small team and use their specialist JavaScript knowledge to be involved in the entire software development lifecycle, from requirements gathering and system design to implementation, testing, deployment, and maintenance. You will be working on building internal tools as well as … Maintain and improve existing tools. Develop integrations with third party APIs. Support our application deployments. Communicate with other teams. Minimum Requirements: Experience with NodeJS, JavaScript and TypeScript. Knowledge of front end frameworks like Vue and React. Experience with databases such as MySQL and NoSQL databases. Familiarity with AWS or More ❯

Software Developer/Engineer (JavaScript Angular C# Azure) Reigate/WFH to £80k Are you a full stack technologist looking to work on complex and challenging systems with continual learning and career development opportunities? You could be progressing your career in a senior hands-on role at a … global InsurTech. As a Software Developer you will join the team responsible for the flagship SaaS insurance platform that handles 4 billion requests per month, playing a key role in designing and developing new features and enhancements whilst ensuring high levels of reliability, maintainability, usability and performance. You'll …/life balance. About you: You have strong front end/client-side experience, with modern Angular (they're using Angular 16/18), JavaScript, TypeScript or React experience combined with a strong appreciation of UX/UI You also have strong C# .Net backend coding skills You strong More ❯

Technical Product Manager – Developer Tools/UI Frameworks - Javascript/Typescript Location: Central London (Hybrid – 2 days WFH) Salary: Up to £140,000 Benefits: Private healthcare, gym membership, hardware budget, and more A rare opportunity to join one of the most technically advanced frontend engineering teams in the … world. This high-growth software company has built what many in the industry consider the gold standard in JavaScript developer tools, relied upon by 90% of Fortune 500 companies, major investment banks, and tech-first businesses. Originally started as a side project by engineers for engineers, it has … A Computer Science degree or a similar technical background Experience as a QA Engineer, Product Manager, or Technical Business Analyst A good understanding of JavaScript and frameworks like React or Angular Familiarity with Agile environments and cross-functional team collaboration Strong analytical thinking and attention to detail A user More ❯

Angular Developer - Contract We are looking for a contract Front End Angular Developer for a leading IT consultancy to work on a gaming client where you will be building and migrating design systems. This is initially a 3-month contract, INSIDE IR35 paying £400-420 per day to … start 5th May 2025 Experience building solutions from scratch using Angular Previous experience with building and migrating design systems. Significant experience writing native JavaScript Understanding of web design and user experience Experience within Agile software development process Must be a UK resident and able to work 1-2 days More ❯

Look no further than Oxford Instruments NanoScience! We are a leading manufacturer of world-class scientific instrumentation, and we are seeking a talented Web Developer to join our software team and contribute to our mission of enabling groundbreaking discoveries. Responsibilities: Develop robust software components and systems. Participate in software More ❯

Do you enjoy leading mobile-first development projects and designing beautiful, scalable frontend experiences? Are you ready to drive innovation in UI architecture, dynamic form building and API design? Why this role is great This is a hands-on leadership More ❯

This is a unique opportunity to contribute to meaningful projects while working remotely with a distributed team. Requirements: ● 2+ years of experience working with JavaScript and Node.js ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working More ❯

UK. This is initially a 3 months FTC contract with a high chance for further extensions and being made permanent. As a Full Stack Developer, you'll play a key role in the continuous development and improvement of both internal and external products, using PHP, Laravel, and Vue.js, as … care of the wellbeing of their staff, as well as providing great work challenges and fantastic career progression! To apply for this Full Stack Developer role, please send your CV to Jennifer Palmer at IT Recruitment Solutions. More ❯

Fullstack JavaScript Engineer - Sustainability - Hybrid - £90,000 I am looking for fullstack developers to join a fast growing ecommerce client wit a core focus on sustainability. They are a artisan fragrance maker based in the UK, dedicated to reviving traditional perfumery by crafting natural, organic, and vegan perfumes. After More ❯