76 to 100 of 113 Permanent Front-End Developer (Client-Side Developer) Jobs

Software Developer – Frontend (Full stack with a front end bias)| Hybrid/Manchester Join a high-impact tech team building fast, scalable, user-first systems. A leading tech company is looking for a passionate Frontend Software Developer … Golang as part of your development. What you’ll do: Build scalable, performance-driven frontend applications. Contribute to architecture decisions and developer tooling. Collaborate across teams to deliver seamless, high-quality user experiences. Work on backend-facing features supporting real-time, low-latency systems. What ...

Software Developer – Frontend (Full stack with a front end bias)| Hybrid/Manchester Join a high-impact tech team building fast, scalable, user-first systems. A leading tech company is looking for a passionate Frontend Software Developer … Golang as part of your development. What you’ll do: Build scalable, performance-driven frontend applications. Contribute to architecture decisions and developer tooling. Collaborate across teams to deliver seamless, high-quality user experiences. Work on backend-facing features supporting real-time, low-latency systems. What ...

Umbraco CMS to join a growing team based close to Sunderland. Technical skills for this role include 5+ years of experience in front-end development with 2+ years in a leadership role Strong experience with Umbraco CMS (v12+), including custom component and plugin development Proficiency … C#, ASP.NET MVC/Core, Razor, and Entity Framework Solid understanding of front-end technologies: HTML5, CSS3, JavaScript (ES6+), and modern frameworks (React, Vue.js, etc. is a bonus) Strong understanding of RESTful APIs, JSON, and integrations with third-party services Experience with source control systems ...

Front End React Developer, React, JavaScript, NW London to £80K A leading financial software company are looking for a great JavaScript developer who is proficient with React js. Your primary focus will be on developing user interface components … infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Working in a team of Front-End engineers Writing clear & concise code Working closely with Back-End engineers Participate in architecture design code reviews API design with ...

Umbraco CMS to join a growing team based close to Sunderland. Technical skills for this role include 5+ years of experience in front-end development with 2+ years in a leadership role Strong experience with Umbraco CMS (v12+), including custom component and plugin development Proficiency … C#, ASP.NET MVC/Core, Razor, and Entity Framework Solid understanding of front-end technologies: HTML5, CSS3, JavaScript (ES6+), and modern frameworks (React, Vue.js, etc. is a bonus) Strong understanding of RESTful APIs, JSON, and integrations with third-party services Experience with source control systems ...

Everyone loves smooth streaming. But no one talks about what makes it work. It's the invisible infrastructure that makes everything look easy. Someone has to build it, fix it and push it further. That ...

Join a global community of talented professionals to shape the future of AI. Earn up to $15 USD/hr and additional rewards based on quality of submission. The following information provides an overview of ...

Join a global community of talented professionals to shape the future of AI. Earn up to $15 USD/hr and additional rewards based on quality of submission. The following information provides an overview of ...

Join a global community of talented professionals to shape the future of AI. Earn up to $15 USD/hr and additional rewards based on quality of submission. The following information provides an overview of ...

Join a global community of talented professionals to shape the future of AI. Earn up to $15 USD/hr and additional rewards based on quality of submission. The following information provides an overview of ...

Join a global community of talented professionals to shape the future of AI. Earn up to $15 USD/hr and additional rewards based on quality of submission. The following information provides an overview of ...

collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimising components for maximum performance across a vast array … RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack ...

seeking a talented Frontend Software Developer to join our client's e-commerce team. This role involves working alongside an experienced group of technical professionals to deliver innovative solutions for a variety of stakeholders. This role is primarily focused on supporting and developing … business needs and priorities Technical Skills & Experience E-commerce development experience Frontend Developer Skills Strong proficiency in core front-end languages and tools: TypeScript, JavaScript, SCSS, HTML Hands-on experience with JavaScript frameworks, particularly ReactJS and NodeJS Understanding of e-commerce principles ...

Title: Senior Frontend Developer Location: Cardiff (Hybrid – 3 days in office) – city centre location/good rail links Salary: £65,000 per annum You know the difference between shipping fast and shipping well. Here, youll get to do both. You will join a team that values … already mature and secure, but they continue to innovate fast and expand internationally. The Role We are looking for a Senior Frontend Developer to help shape the next generation of their platform. Youll work closely with product managers, designers, and backend engineers to build intuitive, performant ...

Frontend/UI/UX Developer (IT Internship) You are looking for an exciting new challenge and have always been interested in digitalization? You would like to work in an innovative company that is committed to sustainability? Then SIG is the right place … seeking a motivated IT student to join our Digital Transformation team as a Frontend/UI/UX Developer Intern. You will play a key role in designing and developing user interfaces for innovative business applications, working closely with backend developers and business stakeholders. This ...

Senior Full Stack/Front-End Engineer (TypeScript, AI Agents) Location: Remote/Hybrid Type: Full-time Level: Senior The Role The company is seeking a Senior Full Stack/Front-End Engineer to help build intelligent, AI-powered products. The engineer … driven systems . This role suits someone who values frontend craftsmanship, system thinking, and product ownership. Responsibilities Design, build, and maintain scalable front-end applications using TypeScript Develop full-stack features that integrate AI agents, LLM APIs, and external services Collaborate closely with product, design ...

Senior Frontend Developer Aberdeen (Hybrid 3 days per week onsite) This is an exciting opportunity to work for a global leader in the innovation and development of cutting-edge software solutions used across the oil and gas industry. As well as a salary … benefits include: Hybrid working Private healthcare and life assurance Generous pension scheme Onsite gym Were looking for a technically minded Senior Frontend Developer with strong experience in React and exposure to Next.js and TypeScript. Youll be working on the more complex application layer, developing web apps ...

Senior Frontend Developer Edinburgh (Hybrid 3 days per week onsite) This is an exciting opportunity to work for a global leader in the innovation and development of cutting-edge software solutions used across the oil and gas industry. As well as a salary … life assurance Generous pension scheme City centre location - minutes from Waverly Train Station Were looking for a technically minded Senior Frontend Developer with strong experience in React and exposure to Next.js and TypeScript. Youll be working on the more complex application layer, developing web apps ...

Frontend Developer - Enfield, London The salary on offer for this role is £55,000 - £65,000 per annum Enfield, London - On-site We're seeking a Frontend Developer to join our client's team to build and maintain the development … user interface. This role is key to delivering a unified, high-performance customer experience across all channels. Proficiency in modern JavaScript frameworks, client-side security, and mobile deployment techniques is required. Responsibilities & Skills Develop and maintain high-quality, responsive user interfaces for web and mobile using ...

Senior Frontend Developer with SPA Web, Vue.js, Nuxt.js … TypeScript experience required by a global organisation mostly serving the entertainment sector. In this role youll influence technical direction, contribute to evolving front-end frameworks, and take a lead role in a team thats growing and innovating. The organisation delivers technology solutions across multiple sectors operating ...

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. ...

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. ...

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. ...

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. ...

About The Job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey. ...