19 of 19 Senior Front-End Developer Jobs

UKIC Cleared Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus ** Please note - due to the nature of work, all candidates must have enhanced DV clearance (UKIC/UK*C preferred) that is active and transferable We are … looking for a Senior/Lead Front-end JavaScript Developer to join our consulting client. We have multiple locations available In this role, you will lead the development of an impactful web application for a public sector programme, ensuring high performance, scalability, and maintainability. You will work closely … someone who could: Provide technical leadership and mentorship to a team of developers, guiding them through best practices and ensuring high-quality code. Design, develop, and maintain front-end components of web applications using HTML, CSS & JavaScript Collaborate with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to More ❯

Senior Frontend Developer - JavaScript/TypeScript/React JavaScript, TypeScript, React, CSS, REST & GraphQL APIs Salary up to £65k Onsite in Central Manchester Excellent career progression Who We Are We're a growing tech team building high-quality, user-focused SaaS products. Our culture values collaboration, clean code, and continuous improvement. With … exciting projects ahead, we're expanding our frontend capabilities and looking for a Senior Developer to help us deliver exceptional experiences faster. Who We're Seeking We're searching for a Senior Frontend Developer with expertise in JavaScript , TypeScript , and React.js . You'll More ❯

One of our clients currently seek a Senior Front-End Developer with strong Angular experience to join their dynamic team on an initial 6 month contract. This role is Hybrid (2 Days a week from Office based in Leeds). Key Skills Required: 5+ years of front More ❯

One of our clients currently seek a Senior Front-End Developer with strong Angular experience to join their dynamic team on an initial 6 month contract. This role is Hybrid (2 Days a week from Office based in Leeds). Key Skills Required: 5+ years of front More ❯

Senior Front End Developer/Engineer (React TypeScript Data Visualisation) London to £80k Are you a skilled Software Developer with strong React and Data Visualisation skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech … seen 30-40% year on year growth for the past 10 years and has ambitious growth plans. As a Senior Front End Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real … a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Front End Developer you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Share Option scheme Employee Wellness Programme More ❯

Senior Front End Developer/Engineer (JavaScript Vue.js) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Front End Developer role … ll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Front End Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future … to be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior Front End Developer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare plus a host of wellbeing More ❯

Job Title: Senior Front-End Software Engineer Location: Hybrid - Newcastle Salary: £55,000 - £65,000 I am working with a fast-growing digital business that is looking for a Senior Front-End Engineer to join their engineering team. You’ll take ownership of building More ❯

Our client are a growing Manchester digital and design agency. They are now looking for a Senior Front End Developer to join the team. We're looking for: A talented Front End Developer with 5+ years of experience, a … frameworks and producing quality websites. You’ll be part of a small team where ideas, creativity, and collaboration are valued. Responsibilities As senior front-end developer you will work directly alongside the technical director to create digital projects that are not only visually stunning, but blazingly fast and … a key part of the growing studio team, handling the build of full web projects handing over from the design stage (collaborating with the design team) through front-end prototype development, into CMS build and testing. Leading greenfield projects before the design stage and informing and recommending features before they reach build. Guiding the development of More ❯

Job Summary We are seeking an experienced Senior Frontend Developer to design, develop, and implement solutions using Microsoft's Power Platform. The ideal candidate will drive innovation, solve complex business challenges, and deliver high-quality applications that improve operational efficiency. Hybrid Schedule: 3 days a week (typically Tue, Wed, Thu) in office … Business acumen and ability to understand enterprise needs Collaborative approach to solution development Adaptability and willingness to learn new technologies Additional Preferred Qualifications Microsoft Certified: Power Platform Developer Associate or Developer Expert certification Experience with Power BI for data visualization and analytics Experience with AI Builder and/or Power Virtual Agents More ❯

platform. The site is built using ASP.NET, MVC, Telerik UI, HTML, jQuery, VSTO (Office integrations), and CSS. We are seeking two experienced Senior Front-End/Web UI Developers to enhance the front end, with a strong focus on performance optimization for large data sets. Responsibilities Collaborate with … modern CSS best practices, including flex, grid, responsive layouts, and cross-browser compatibility. Refactor and enhance jQuery/Telerik-based UI components for usability and maintainability. Integrate front-end components seamlessly with ASP.NET MVC controllers and Razor views. Ensure accessibility, usability, and WCAG compliance. Support Office integration components using VSTO as needed. Mentor junior developers and … conduct code reviews. Required Skills 7+ years of experience in front-end development with ASP.NET (MVC), HTML5, CSS3, JavaScript/jQuery. Strong expertise with Telerik UI for ASP.NET MVC (grids, charts, forms, etc.). Proven experience optimizing legacy ASP.NET applications for performance, scalability, and maintainability. Working knowledge of VSTO and Office integration workflows. Strong UI/ More ❯

We are seeking a Senior Front-End Software Engineer to play a key role in translating UI/UX designs into responsive, high-quality front-end interfaces using Blazor and related technologies. This role involves developing reusable components, ensuring cross-platform compatibility, and collaborating closely with backend teams. … and web (Blazor WebAssembly/Server). Apply responsive design best practices for optimal performance across multiple devices and screen sizes. Collaborate with backend teams to integrate front-end components with services and APIs. Required Skills & Experience Proven experience creating clean, responsive, and adaptive UI for desktop, tablet, and mobile platforms. Hands-on experience with Blazor … and MAUI frameworks. Familiarity with front-end frameworks like React or Angular (nice to have). Excellent communication and collaboration skills. Experience in managing and delivering software projects on time and to specification. Strong grasp of modern development tools, best practices, and methodologies. Experience working in Agile/Scrum environments. Appreciation for quality assurance and quality More ❯

group personal pension plan of an additional 5% of your base salary paid by us monthly to save for your future. Your role and responsibilities As a Senior … Front End Developer, you'll be at the forefront of our digital product development, driving innovation and excellence in front-end engineering. You will be responsible for delivering high-quality frontend solutions by setting the coding standard, shaping the architecture, guiding engineering practices, and lead the team through … complex technical challenges in large scale digital transformation projects. As part of a project senior technical leadership team, you will also contribute to stakeholder management and strategic planning at account level. Responsibilities: Lead the frontend development of complex web applications using modern JavaScript libraries and frameworks (React, Next.js, Vue.js etc.). Define technical architecture, patterns, and More ❯

business. The site currently leverages ASP.NET, HTML, MVC, Telerik UI, jQuery, VSTO (Office integrations), and CSS. We're looking for two experienced Senior Front-End/Web UI Developers to update the front end with a focus on optimizing performance with large data sets. Responsibilities Collaborate with backend … Implement modern CSS best practices (flex, grid, responsive layouts, cross-browser compatibility). Refactor and enhance jQuery/Telerik-based UI components for usability and maintainability. Integrate front-end components seamlessly with ASP.NET MVC controllers and Razor views. Ensure accessibility, usability, and WCAG compliance. Assist in Office integration components using VSTO where required. Mentor junior team … members and provide code reviews. Required Skills 7+ years experience in front-end development with ASP.NET (MVC), HTML5, CSS3, JavaScript/jQuery. Strong experience with Telerik UI for ASP.NET MVC (grid, charts, forms, etc.). Experience optimizing legacy ASP.NET applications for performance, scalability, and maintainability. Knowledge of VSTO and Office integration workflows. Strong UI/UX More ❯

Description We are looking for an experienced front-end web developer to be part of the on-going development of the highly successful Igloo modelling platform, helping it evolve to be ever more valuable in a cloud-based world. You'll be joining a collaborative and supportive team that values professionalism and … Angular, C#, and Azure along with other suitable technologies guided by our internal tech radar. Qualifications The Requirements: We are looking for web developers with particularly strong front-end skills to complement our existing teams, hence candidates will need to demonstrate: Proficiency in the development of web applications using Angular Strong appreciation of UX principles, ability More ❯

Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular More ❯

Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular More ❯

Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you. Role Title: Lead UI Developer with GenAI Experience Location: Glasgow/Hybrid Duration: 30/06/2026 Rate: £447/Day(Inside IR35) Role Description: Lead UI Developer with GenAI Experience We are seeking a seasoned Lead UI Developer with over 12 years of experience in software development, specializing in ReactJS, frontend architecture, and Generative AI integration. The ideal candidate will possess a strong grasp of architectural principles, design patterns, and hands-on experience building scalable applications. Familiarity with Angular More ❯

Our client is seeking a highly experienced Senior Frontend (HTML5) Game Developer based in or near Oxford, UK, as you will be required to work in the office 1 day per month ; otherwise, you will be working remotely . The candidate will be responsible for implementing and tuning high-quality, optimised More ❯

Company Our client has a suite of products that support a global customer base. These applications use a modern frontend stack to deliver performant, responsive, and accessible web interfaces. The role involves collaboration with cross-functional teams to deliver More ❯