1 to 25 of 82 Permanent CSS3 Jobs in the UK excluding London

path. Discounts on bars and restaurants across Sheffield. Regular company events Free on-site parking A contributory pension scheme. Generous annual leave allowance Required technical skill set: HTML5/CSS3: Demonstrable production code and portfolio links. JavaScript (ES6+): Minimum 2 years’ experience using modern syntax. React (functional components and hooks): Real-world applications and component libraries. Bootstrap 5: Skilled in More ❯

technologies. Required Skills and Experience: Strong proficiency in JavaScript (ES6+) . Hands-on experience with front-end frameworks such as React, Angular, or Vue.js . Solid understanding of HTML5, CSS3, and responsive design principles . Experience with RESTful APIs , JSON, and asynchronous programming. Familiarity with version control systems (Git) . Ability to write unit and integration tests (e.g., Jest, Mocha More ❯

technologies. Required Skills and Experience: Strong proficiency in JavaScript (ES6+) . Hands-on experience with front-end frameworks such as React, Angular, or Vue.js . Solid understanding of HTML5, CSS3, and responsive design principles . Experience with RESTful APIs , JSON, and asynchronous programming. Familiarity with version control systems (Git) . Ability to write unit and integration tests (e.g., Jest, Mocha More ❯

technologies. Required Skills and Experience: Strong proficiency in JavaScript (ES6+) . Hands-on experience with front-end frameworks such as React, Angular, or Vue.js . Solid understanding of HTML5, CSS3, and responsive design principles . Experience with RESTful APIs , JSON, and asynchronous programming. Familiarity with version control systems (Git) . Ability to write unit and integration tests (e.g., Jest, Mocha More ❯

developers and contribute to team-wide best practices What We’re Looking For 5+ years’ experience in frontend development Strong expertise in React, JavaScript (ES6+), TypeScript, Next.js Skilled with CSS3, HTML5 , and build tools (Webpack, Babel, etc.) Knowledge of state management frameworks ( Redux, Zustand ) Understanding of Node.js and backend principles Experience with RESTful APIs & testing frameworks (Jest, RTL) Strong focus More ❯

BMS/PMS for IoT and datacenter monitoring Mentor developers and present technical solutions to clients Champion SOC2 compliance and security best practices Tech Stack: Frontend: React.js, TypeScript, HTML5, CSS3, Tailwind CSS Backend: .NET, Node.js, Python, RESTful APIs Database: PostgreSQL, MS-SQL, Redis Cloud/DevOps: Azure DevOps, AWS, CI/CD pipelines What are we looking for? Ample experience More ❯

BMS/PMS for IoT and datacenter monitoring Mentor developers and present technical solutions to clients Champion SOC2 compliance and security best practices Tech Stack: Frontend: React.js, TypeScript, HTML5, CSS3, Tailwind CSS Backend: .NET, Node.js, Python, RESTful APIs Database: PostgreSQL, MS-SQL, Redis Cloud/DevOps: Azure DevOps, AWS, CI/CD pipelines What are we looking for? Ample experience More ❯

ideas clearly. Support innovation-driven projects, applying Agile methodologies. Tech Stack & Skills C# .NET, ASP.NET Core Azure cloud services JavaScript, TypeScript, React (or similar modern Front End frameworks) HTML5, CSS3, responsive design RESTful APIs, integration experience DevOps practices & CI/CD pipelines Strong communication & stakeholder engagement skills What's on Offer Salary £45,000 - £50,000 Hybrid: 3 days in More ❯

ideas clearly. Support innovation-driven projects, applying Agile methodologies. Tech Stack & Skills C# .NET, ASP.NET Core Azure cloud services JavaScript, TypeScript, React (or similar modern Front End frameworks) HTML5, CSS3, responsive design RESTful APIs, integration experience DevOps practices & CI/CD pipelines Strong communication & stakeholder engagement skills What's on Offer Salary £45,000 - £50,000 Hybrid: 3 days in More ❯

.NET Core/.NET 6+ • Proven experience delivering decoupled or headless CMS implementations • Solid understanding of REST APIs, JSON, and asynchronous data handling • Experience with front-end technologies: HTML5, CSS3, JavaScript (vanilla and/or frameworks) • Proficiency with Git and CI/CD pipelines • Understanding of security, performance, and scalability in web environments • Familiarity with SQL Server and database design More ❯

server-side development. Experience of at least one leading Node framework (Express.js, Nest.js, Hapi.js) Expertise in at least one modern front-end framework (Nest.js, Remix.js). Proficiency in HTML5, CSS3, and JavaScript (ES6+). Experience with TypeScript and modern development tools and practices. Experience of Test Driven or Behaviour Driven Development. Knowledge of Cloud-Native development and serverless architectures (AWS More ❯

server-side development. Experience of at least one leading Node framework (Express.js, Nest.js, Hapi.js) Expertise in at least one modern front-end framework (Nest.js, Remix.js). Proficiency in HTML5, CSS3, and JavaScript (ES6+). Experience with TypeScript and modern development tools and practices. Experience of Test Driven or Behaviour Driven Development. Knowledge of Cloud-Native development and serverless architectures (AWS More ❯

/controls, ViewState, server controls) and authoring ASP.NET MVC/Razor views. Strong React skills (TypeScript preferred): components, hooks, routing, state, forms and error boundaries. Solid web fundamentals: HTML5, CSS3 (Flexbox/Grid), responsive design, JavaScript/TypeScript (ES2020+), cross-browser compatibility. Hands-on accessibility experience (WCAG-aligned). Performance-first mindset (Core Web Vitals): code splitting, lazy loading, bundle More ❯

Strong experience with .NET WebForms (pages, controls, lifecycle) and ASP.NET MVC/Razor views. Proficiency in React (ideally TypeScript) including components, hooks, and state management. Deep understanding of HTML5, CSS3, modern JavaScript/TypeScript, responsive design, and browser behaviour. Hands-on experience with accessibility standards (WCAG), semantic markup, and ARIA. Knowledge of performance tuning techniques including lazy loading, code splitting More ❯

digital experiences that balance creativity with functionality. Key Responsibilities Build and maintain responsive, user-friendly websites to the highest performance and accessibility standards. Develop front-end interfaces using HTML5, CSS3/SCSS, and modern JavaScript (ES6+) . Integrate video, animation, and interactive content without compromising speed. Customise and extend WordPress themes and plugins with clean, maintainable code. Develop server-side More ❯

quality, maintainability, and security best practices. Core Technologies Languages: TypeScript, JavaScript (ES6+), PHP, Python Frameworks: Reactjs, Nextjs, Nodejs (Express or similar), Fast API Databases: MySQL, PostgreSQL Front-End: HTML5, CSS3, Tailwind CSS or equivalent Version Control: Git Preferred/Desirable Skills Familiarity with AI and automation services such as Open AI, Eleven Labs, Whisper, Anthropic. Experience integrating text-to-speech More ❯

benefits Location: Cowes, Isle of Wight We're looking for an experienced Full Stack Software Developer to join an experienced team, with strong skills in C#, web technologies (HTML5, CSS3, JavaScript/TypeScript), and SQL Server. You'll work on Microsoft Windows-based applications, contributing to the design, development, and testing of high-quality software solutions. The role involves both More ❯

.NET Developer or Software Engineer role. Proficiency in C#, ASP.NET Core, MVC, and Web API. Strong knowledge of SQL Server, Entity Framework, and database design principles. Experience with HTML5, CSS3, JavaScript, and front-end frameworks such as React, Angular, or Blazor (desirable). Familiarity with Git, CI/CD pipelines, and Agile methodologies. Excellent problem-solving skills and attention to More ❯

Experience: • 5+ years' experience working with Umbraco CMS, including custom development and integrations • Strong .NET/C# development background with MVC and .NET Core • Front-end skills including HTML5, CSS3, JavaScript (ideally with some experience using modern JS frameworks) • Experience with SQL Server, REST APIs, and third-party integrations • Excellent understanding of Umbraco architecture including custom components, packages, and workflows More ❯

one day per week from their offices near Leamington Spa. What’s Required? The ideal candidate will have: Strong experience with React.js and strong JavaScript skills Knowledge of HTML5, CSS3, and modern UI libraries Familiarity with TypeScript and RESTful API integrationA strong problem-solving mindset, with the ability to collaborate effectively in an agile setting Next Steps Ready to take More ❯

quality user experiences. Work on backend-facing features supporting real-time, low-latency systems. What you bring: Commercial experience with TypeScript and frontend development. Exposure to React , JavaScript , HTML5 , CSS3 , and SQL . Experience working in Linux environments with a focus on scalability and performance. Clear communication skills and a willingness to mentor or lead where needed. You’ll be More ❯

.NET Core/.NET 6+ - Proven experience delivering decoupled or headless CMS implementations - Solid understanding of REST APIs, JSON, and asynchronous data handling - Experience with front-end technologies: HTML5, CSS3, JavaScript - Proficiency with Git and CI/CD pipelines - Understanding of security, performance, and scalability in web environments - Familiarity with SQL Server and database design Benefits - Flexible hybrid or remote More ❯

Computer Science, from a top tier university (e.g. Russel Group, Oxbridge) You have Typescript experience combined with strong React and React Native skills You're proficient with HTML5 and CSS3 You have experience of responsive design for desktop and mobile You're keen to work in a start-up environment You have excellent communication and collaboration skills You are a More ❯

experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level education in an engineering/software More ❯

experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior staff Code reviews and technical guidance. Degree level education in an engineering/software More ❯