1 to 25 of 88 Front-End Developer (Client-Side Developer) Jobs

Front-End Developer - Enterprise Data Platform Location: Lee-on-the-Solent, Fareham, Hampshire, UK Salary: £30,000 - £45,000 (DOE) Contract: Permanent, Full-Time Build Interfaces That Make Complex Data Usable About DQ Global For over 30 years, DQ Global has been … modern, intuitive front end experiences that make complex data workflows simple - and this is where you come in. Front-End Developer - The Opportunity Were looking for a Front-End Developer ...

Front-End Developer with experience using React, JavaScript and Typescript to build accessible, user-friendly front-end solutions is sought on a hybrid basis by a market leading organisation based in Birmingham. With over 20 years of trading … pivoted bricks and mortar retail to an e-commerce focussed business driving extensive business growth. As the team adds additional functionality a Front-End Developer is needed to own the front-end development offering excellent ...

Senior Front-End Developer, React.js, Hybrid, COR7426 Are you an experienced Front-End Developer with React.js expertise looking for your next challenge? Join a forward-thinking team driving innovation in AI-powered tax solutions. … Role As a Front-End Developer, you’ll design and build responsive, scalable, and intuitive user interfaces using React.js and modern JavaScript frameworks. Working closely with back-end teams, you’ll ensure seamless API integrations while optimising applications for performance ...

Manchester £48,000 - £70,000 + package Our client, an industry leader in cyber security, are currently looking for a Front-end Developer to work with a key client in developing software applications helping them to visualise … manage real time mission data. As a Front-end Developer you will: Produce or validate the schedule and effort estimate for each task they perform Understand the importance of schedule and will endeavour to estimate accurately and deliver according to those estimates ...

Manchester £48,000 - £70,000 + package Our client, an industry leader in cyber security, are currently looking for a Front-end Developer to work with a key client in developing software applications helping them to visualise … manage real time mission data. As a Front-end Developer you will: Produce or validate the schedule and effort estimate for each task they perform Understand the importance of schedule and will endeavour to estimate accurately and deliver according to those estimates ...

Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (+ x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist/Senior Front-End … collaborative in-person sessions in the central London office one day per week. Skills and Experience Essential Minimum of 7 years’ professional front-end development experience, including senior or leadership responsibility Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Proven experience delivering technically complex ...

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber risk at scale. … build, and operate security awareness and human risk workflows — supported by strong guardrails, auditability, and observability. We're looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering ...

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber risk at scale. … build, and operate security awareness and human risk workflows — supported by strong guardrails, auditability, and observability. We're looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering ...

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber risk at scale. … build, and operate security awareness and human risk workflows — supported by strong guardrails, auditability, and observability. We're looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering ...

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber risk at scale. … operate security awareness and human risk workflows — supported by strong guardrails, auditability, and observability . We’re looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering team ...

End Developer | React | Astro | Websites | London London | £140,000 + Benefits I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission … validate new ideas Translating Figma designs into clean, production-ready frontend code What they’re looking for Senior-level experience as a Front-End Developer Strong JavaScript and/or TypeScript , with excellent HTML and CSS fundamentals Experience integrating REST APIs ...

Role: Front-End Game Developer Location: Brighton 1X2 Network , the industry-acclaimed Slot Supplier of the Year (EGR Awards 2021), is looking for a talented Front-End Game Developer to join our growing team … team of confident, experienced, and reliable colleagues. The Position This is a hands-on, creative, and technical role suited for a developer with proven experience in building slot games and interactive HTML5 content using PixiJS and/or Phaser.js within the iGaming industry. Key Responsibilities: Design ...

Job Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business ...

Senior Front-End Developer (Creative Technologist) 6-month contract (initially) Market Rates Inside IR35 Remote Working (plus x1 day per week in central London) The Opportunity Our client is seeking a Senior Creative Technologist/Senior Front-End … central London office one day per week. Skills and Experience Essential A proven pedigree with a minimum of 7 years’ professional front-end development experience, including senior or leadership responsibilities Expert knowledge of JavaScript, TypeScript, React and modern build pipelines Experienced in delivering technically complex prototypes ...

Junior Front-End Developer £30,000 - £37,500 dependent on experience Central Reigate, Surrey Flexible working hours, hybrid working (4 days on site), performance bonus and other benefits Leading creative agency specialising in sustainability, environment, energy and technology Our client ...

Title : Front-End Developer Location : London, Hampshire, Surrey, Greater London Salary : £50,000 - £70,000 We are seeking a skilled Front-End Developer to join our innovative team. You will take a lead role … Develop web-based solutions using React, ASP.NET, and Bootstrap when required. Utilize tools like GoJS and Node-RED to create dynamic, interactive front-end elements. Incorporate advanced features such as AI-assisted suggestions to enhance productivity and decision-making. Skills and Experience Proven experience with ...

Senior Software Engineer - Frontend Leaning 🚀 📍 Hybrid, 2-3 days a week in London 💸 Salary £80k - £95k 🚙 Company: join a startup with a world-class team who are using AI to shake up the automotive industry... ...

JavaScript (and modern Microsoft frameworks such as Blazor, MudBlazor). Translate UI/UX wireframes and design systems into high-quality, reusable front-end components. Ensure cross-browser and cross-device compatibility, including performance optimisation for page load, rendering, and interactions. Integrate front-end … components with APIs and back-end services, handling data fetching, error states, and client-side validation. Implement and uphold accessibility best practices (e.g. semantic HTML, keyboard navigation, ARIA) to meet agreed standards. Write clean, maintainable code with appropriate testing (unit/integration) and participate ...

Front-End/Full Stack Developer (Vue, JavaScript, Python) Barnstaple, North Devon (Office Based) £30-50k *Must be living in Devon already - No VISA Sponsorship* Your new company I am engaged on a project to recruit a Front End …/Full Stack Web Developer to be a key contributor to a Greenfield project working in the Construction sector. This role is offered on a full-time permanent basis working from their head office in Barnstaple 5 days per week. We are hiring for a Developer ...

About the role My client is seeking a Front-End Developer with strong experience in React and Typescript, ideally gained within large-scale, microservice-driven environments. What you need to succeed Strong Front-End Engineer with ...

I'm currently supporting a leading global quantitative investment firm who are looking for a Frontend Engineer to join their Compliance & Legal Technology team. This team builds mission-critical software used across global trading operations ...

Soft Skills & Behaviours: Clear and confident communicator, able to work with designers, product teams, testers, engineers, and external partners. Highly collaborative, supporting team success and contributing to shared goals. Positive, engaged, and proactive, bringing energy ...

Visa sponsorship is offered for this role. Your new company I am engaged on a project to recruit a Front End Developer to be a key contributor to a Greenfield project working in the Construction sector. This role is offered … full-time permanent basis working from their head office in Barnstable 3-4 days a week. We are hiring for a Developer with a connection to the local area, so you must already live inn Devon to be considered for this role. Your new role ...

The business Join a large-scale, multi-national organisation that is looking to expand their Product Development team. The business has grown through a combination of organic growth and acquisitions, resulting in a mix of ...

critical applications used directly by UK national security customers. This is not product maintenance work. You will design, build and own modern front-end architectures that operate in complex, secure environments where performance, accessibility and resilience matter. The work is challenging and high impact. The environment … delivery focused. The opportunity for progression is significant. What You’ll Be Doing Designing and building secure, scalable front-end applications using modern JavaScript. Architecting front-end solutions and owning technical decisions within small, autonomous teams. Working closely with UX designers ...