176 to 200 of 502 Front End Development Jobs

Lead ASP.NET Developer – Ecommerce & POS Systems

Location
Bradford, England, United Kingdom
buildings across the UK, seeks a lead in-house developer to own the website and support related retail sites. You will work on back-end admin systems and front-end development (HTML, CSS, JavaScript) and help enhance a SQL-based POS system while advancing ...

Hybrid Full-Stack C# & Angular Dev (Pension + Health)

Location
Morley, England, United Kingdom
Stack Developer to collaborate with project managers, business analysts, and fellow developers, delivering changes across a range of web products. You will focus on front-end development with Angular and back-end with C#/.NET (Core), participate in UI design, story estimation, feature … development, testing, and code reviews, while upholding security best practices. #J-18808-Ljbffr ...

Lead Front End Developer

Location
United Kingdom
customer-focused digital experiences. About the role Lead the development and delivery of Royal London’s Design System, ensuring reusable front-end foundations are accessible, performant, standards-compliant and easy for product teams to adopt across web journeys. Collaborate with designers and engineers to translate … accessibility guidelines, including WCAG and ARIA, and experience using accessibility testing tools to improve the quality of digital experiences. Awareness of mobile app development approaches and how design system principles can support native or hybrid app experiences would be beneficial. Ability to lead and work as part ...

Senior Full-Stack AI Agent Engineer (React/Electron)

Location
Greater London, England, United Kingdom
looking for a Full-Stack Engineer to build the Eigent desktop and web application. You will own the front-end architecture of our AI agent platform — a React/Electron app that lets users orchestrate, monitor, and interact with AI agents in real time. Responsibilities Architect and build … teams to define and consume APIs Own the performance, accessibility, and polish of the user interface Mentor junior engineers and contribute to front-end standards Requirements 5+ years of professional frontend development experience Deep expertise in React (hooks, state management, performance optimisation) Comfortable with TypeScript ...

Senior Software Developer – Bath

Location
Bath, England, United Kingdom
experienced Software Developer passionate about collaborative development and fostering growth in others? A dynamic company in Bath is looking for a Senior Software Developer to join their innovative team. Their Culture: They thrive on a close-knit, fun, and technology-driven environment. Their development … modern JavaScript frameworks is essential. Beyond specific technologies, they highly value (and encourage learning in) the following areas: Accessibility best practices and standards for front-end development Testing frameworks Software design best practices Source control, specifically Git They seek individuals who will: Exhibit genuine passion ...

Lead Front-End Developer & Designer

Location
Greater London, England, United Kingdom
Adgistics Ltd. is seeking a Lead Front-End Developer/Designer to join a fast-growing software company near London. You will help shape the next generation of web products, implementing CSS/HTML with modern frameworks and ensuring accessibility and responsive performance across devices. Based in London ...

Lead Data Engineer

Location
Manchester, England, United Kingdom
future. It’s what we call Defining Possible. This mindset goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within our communities. What You’ll Do Own team deliverables, working with the Scrum Master to define the delivery … full data development lifecycle, from requirements gathering to design, implementation, testing and deployment. Collaborate with cross‐functional teams, including product, front‐end development and QA. Mentor and guide junior developers, supporting team capability growth and development. What We’re Looking For Experience ...

Mission-Driven Product Manager - Own the Roadmap

Location
Greater London, England, United Kingdom
surfaces in a world class product. Strong core programming skills in either: Server-side languages such as C++, Java, Rust or Python, OR Front-end development in TypeScript or JavaScript, using frameworks such as Angular or React Ability to synthesise user, stakeholder and engineering ...

Front-end Developer / Designer

Location
Greater London, England, United Kingdom
seeking a talented and driven Lead Front-End Developer/Designer to join our core, cross functional team within our fast growing and dynamic software company.We are continuing to grow and are looking to employ suitable candidates to help develop our next generation of products and take ...

Senior React Full Stack Developer

Location
Cambridge, England, United Kingdom
operation. Requirements: Experience as a senior or lead level full stack developer, with demonstrable projects using modern web technologies including a strong focus on front end development (this should include the use of React and ideally Next.js as well as Python or Django). Additionally … required, no company sponsorship. This role is initially for 24 months, with the possibilities of extension to be discussed near the end of this term. The company support diversity and will make every allowance where possible (within their business framework). Keywords: Full Stack Web Platform, Modern Technology, React ...

Lead Data Engineer

Location
Cheltenham, England, United Kingdom
future. It’s what we call Defining Possible. This mind‐set goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within our communities. The Opportunity This is more than just a job; it’s a mission. … full data development lifecycle, from requirements gathering to design, implementation, testing and deployment. Collaborate with cross‐functional teams, including product, front‐end development and QA. Mentor and guide junior developers, supporting team capability growth and development. What We’re Looking For Experience ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
integrations Ensure quality control using industry standard techniques such as automated testing, pairing, and code review Work with the Product team to understand end‐user requirements and translate them into an effective technical solution Document technical design and analysis work Assess current system architecture and identify opportunities for growth … server‐side language, ideally JVM based Professional experience building web‐based single page applications, using React/Typescript or an equivalent Knowledge of front‐end development, able to build rich user interfaces following a responsive design Comfortable working with cloud infrastructure, infrastructure as code ...

Sr React Developer - Equities - Vice President

Location
Greater London, England, United Kingdom
more areas of focus Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle Influences peers and project decision-makers to consider the use and application of leading-edge technologies Adds to the team culture … experience Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Expertise in React 17+ and modern front-end development practices Experience with AG Grid or similar advanced data grid libraries Proven ability to optimize web applications ...

Sr React Developer - Equities - Vice President (Equities Sales and Trading Technology)

Hiring Organisation
Hackajob Ltd
Location
South West London, South East, United Kingdom
Employment Type
Permanent Contract, On-site
more areas of focus Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle Influences peers and project decision-makers to consider the use and application of leading-edge technologies Adds to the team culture … experience Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Expertise in React 17+ and modern front-end development practices Experience with AG Grid or similar advanced data grid libraries Proven ability to optimize web applications ...

Lead DevOps Engineer

Location
Manchester, England, United Kingdom
what we call Defining Possible . This mind‐set goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. The Opportunity This is more than just a job; it’s a mission. As a Lead DevOps … contribute across the entire CI/CD lifecycle , including requirements gathering, design, implementation, testing and deployment. Collaborate with cross‐functional teams, including product, front‐end development and QA, to ensure integrated delivery. Mentor and guide junior developers , helping to grow capability and support career development ...

Backend Developer

Location
Greater London, England, United Kingdom
focus on open discussion and professional development, where the best ideas are the ones applied. Opportunity to work on cutting‐edge front‐end development challenges in some of the largest deployments in the field. Collaborative environment with a team of engineers based ...

Front End Developer: Innovative Web Apps & Visualisation

Location
Greater London, England, United Kingdom
Foster + Partners is seeking a Front End Developer in London to help deliver innovative web applications for architecture, engineering and design projects. You will work with backend developers, designers and UX specialists to create high-performing digital experiences and visualize complex data. You will contribute … full development lifecycle, maintain accessibility and design consistency, and collaborate in an agile environment while writing clean, well-tested code. #J-18808-Ljbffr ...

UI Designer

Hiring Organisation
Pontoon
Location
Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
maintaining a scalable design system and component library. Ensuring alignment of design standards with typography, colour, spacing, iconography, and responsive behaviour. Working closely with front-end developers to transform design concepts into production-ready interfaces. Championing accessibility and inclusive design best practises to ensure compliance with WCAG standards. … Excellent communication and stakeholder management skills, with a knack for collaboration. Desirable Skills: Familiarity with UX processes and methodologies. Understanding of HTML, CSS, and front-end frameworks. Experience working within Agile product teams and supporting digital marketing initiatives. Qualifications: A Bachelor's degree or equivalent qualification/experience ...

Frontend Developer

Location
Glasgow, Scotland, United Kingdom
Developers who are obsessed with performance, clean code, and smooth animations. Willing to learn the latest front-end frameworks and keep up with web standards. Excellent at translating Figma or Adobe XD designs into pixel-perfect, interactive web pages. Self-motivated to build reusable components and maintainable codebases. … Flexible to work on diverse front-end architectures, from static sites to dynamic web apps. A logical approach to optimizing assets for the best possible Core Web Vitals. Requirements Bachelor’s degree in Computer Science or equivalent practical experience. Experience with CSS preprocessors (SASS/LESS) or utility ...

Remote React Front-End Engineer – UK

Location
United Kingdom
OneOcean Group is seeking a mid-level React Front-End Developer to join our Technology team. You will design, build, and optimize responsive web applications in close collaboration with product managers and backend engineers. You will translate complex requirements into maintainable UI components, leverage TypeScript, REST APIs, GraphQL ...

Senior Frontend Developer (React & React Native)

Location
Greater London, England, United Kingdom
ready to take your React and React Native skills to the next level? All you need is: 7+ years of experience as a Front-End Engineer; Strong proficiency in React 18+, including hooks, context, and modern patterns; Expert-level TypeScript experience with advanced types and strict configurations; Strong … knowledge of state management tools (Redux, MobX, Zustand, etc.); Proven experience in building SPAs, PWAs, and working with RESTful and GraphQL APIs; Familiarity with front-end build tools (Webpack, Vite, Rollup) and CI/CD pipelines; Experience with automated testing frameworks (Jest, Cypress, etc.); At least ...

Sr Lead Software Engineer - UI Developer - React

Location
Greater London, England, United Kingdom
more areas of focus Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle Influences peers and project decision-makers to consider the use and application of leading-edge technologies Adds to the team culture … experience Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field Preferred qualifications, capabilities, and skills Expertise in React 17+ and modern front-end development practices Experience with AG Grid or similar advanced data grid libraries Proven ability to optimize web applications ...

Software Engineer

Hiring Organisation
Line Up Aviation
Location
Newcastle upon Tyne, Tyne and Wear, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£60 - £70/hour
Unit testing Desirable DevSecOps awareness using tools such as Tekton, ArgoCD, SonarQube Red Hat Openshift container platform or Kubernetes Quarkus Framework Front end development using Angular If you are interested in applying for this position and you meet the requirements, please apply ...

Principal Technical Architect

Location
Bedford, England, United Kingdom
leverage cloud capabilities. Ability to build consensus among diverse stakeholders and communicate complex technical concepts clearly. Broad technical knowledge across the web stack, from front-end development to infrastructure and networking. Desirable Skills Experience applying the UK Government Service Standard and conducting service assessments. Experience … allows you to demonstrate your skills and experience through competency-based questions. This will also require you to deliver a short presentation. Career Development In MaPS, we take career development seriously. We actively encourage and support applications from our existing MaPS colleagues. However ...

Senior Front-End Engineer for Azure Cloud Web Apps

Location
Newport, Wales, United Kingdom
Starrycare Recruitment Services is seeking a Senior Front-End Developer in Newport, United Kingdom. You will design, develop, test, and maintain enterprise-grade cloud applications within an Agile team, focusing on scalable, secure, user-friendly interfaces. You will work with RESTful APIs, collaborate with QA, and contribute ...