1 to 25 of 292 Sass Jobs in the UK

state management, performance optimization). Deep understanding of HTML5, CSS3, and responsive design principles. Experience with CSS frameworks like Tailwind CSS, or preprocessors like SASS/LESS. Experience with front-end build tools (e.g., Webpack, Vite) and package managers (npm, yarn). Proficiency in consuming and integrating with RESTful APIs More ❯

modern JavaScript (ES6+) and TypeScript. Deep understanding of HTML5, CSS3, and responsive design principles. Experience with CSS frameworks like Tailwind CSS, or preprocessors like SASS/LESS. Experience with front-end build tools (e.g., Webpack, Vite) and package managers (npm, yarn). Proficiency in consuming and integrating with RESTful APIs More ❯

Skills Strong expertise in JavaScript, TypeScript, and modern front-end frameworks (React, Node, or Next). Deep understanding of HTML, CSS, and CSS preprocessors (SASS, LESS). Proficiency in responsive design and mobile-first development. Experience with state management libraries (Redux, Vuex, Zustand, or similar). Familiarity with RESTful and More ❯

learning opportunities. Experience operating within an Agile framework. Experience of working in a DevOps culture. Knowledge Excellent knowledge of HTML/CSS (Tailwind/SCSS), JavaScript and Typescript. Senior level working knowledge of JavaScript libraries and frameworks, in particular, React, Next.js, Node.js. Fluent using Git (GitLab) and building CI/ More ❯

in HTML5, React 16/17+, Typescript4/5+, JavaScript UI Libraries such as Material UI or Ant Design. CSS pre-processors such as SASS and LESS Testing frameworks e.g. Jest Performance profiling and optimisation Build tools such as Webpack Code quality and governance tools such as Sonarqube. Responsive design More ❯

state management, performance optimization). Deep understanding of HTML5, CSS3, and responsive design principles. Experience with CSS frameworks like Tailwind CSS, or preprocessors like SASS/LESS. Experience with front-end build tools (e.g., Webpack, Vite) and package managers (npm, yarn). Proficiency in consuming and integrating with RESTful APIs More ❯

in ourfrontend architecture, tooling (NPM, Webpack, Vite), and development processes. Technologies We Use Languages & Frameworks: JavaScript (ES6+), TypeScript, React, Next.js, Redux, HTML5, CSS3/SCSS Testing: React Testing Library, Jest, Cypress (or similar) Build & Tooling: NPM, Webpack, Vite (or similar modernbundlers), Babel DevOps & Tools: AWS (S3, CloudFront, etc.), GitlabCI/ More ❯

skills as needed. Mentoring junior candidates. What we want from you: Strong commercial experience with hands-on React development. Mastery of semantic HTML5, CSS3 (SASS/LESS), and TypeScript (as a preprocessor for JavaScript ES6+), adhering to industry coding standards. Proficient in state management with React Query. Solid understanding of More ❯

Knowledge of data visualization libraries (e.g., D3.js, Chart.js). Understanding of modular and reusable UI component architecture. Expertise in CSS pre-processor such as SCSS or SASS. Back-End: Strong knowledge of at least one object-oriented language (e.g., Python) and back-end frameworks (e.g., Django, Flask). Experience with More ❯

updated with evolving standards and technologies Mentor junior team members MINIMUM QUALIFICATIONS/SKILLS Commercial experience with React development Proficiency in semantic HTML5, CSS3 (SASS/LESS), TypeScript Experience with React Query for state management Knowledge of responsive layouts, cross-browser compatibility, performance, accessibility, SEO, security, usability Experience with build More ❯

development Produce clean, efficient, reusable, tested code Advanced OOP in Typescript React Application state management (e.g. ngrx , redux) Advanced HTML5, CSS and CSS preprocessors (Sass) Automated TDD and BDD approaches using frameworks like Cypress, Jest, Jasmine, Mocha or Chai with Protractor and Karma Package managers (NPM or Yarn) Webpack node.js More ❯

Drupal theming, and the Drupal templating system. Familiarity with Drupal APIs and custom module development. Proficient in front-end technologies such as HTML, CSS (SASS/LESS), and modern JS frameworks (React, Vue.js, etc.). Understanding of RESTful services and API integrations. Version control using Git (GitHub/GitLab/ More ❯

updated with evolving standards and technologies. Mentor junior team members. MINIMUM QUALIFICATIONS/SKILLS Extensive experience with React development. Proficiency in semantic HTML5, CSS3 (SASS/LESS), and TypeScript. Experience with React Query for state management. Understanding of responsive layouts, cross-browser compatibility, performance, accessibility, SEO, security, and usability. Experience More ❯

testing frameworks such as Jest, RTL, Cypress or Playwright Understanding of build tools such as Webpack, Vite, Parcel. Understanding of Pre-processors such as SASS, CSS Modules, JS Compilation. Understanding of CI/CD platforms such as Jenkins and Github Actions. Experience with monitoring and alerting in order to maintain More ❯

reusable, tested code WHAT YOU WILL NEED Advanced OOP in Typescript React Application state management ( e.g. ngrx , redux) Advanced HTML5, CSS and CSS preprocessors (Sass) Automated TDD and BDD approaches using frameworks like Cypress, Jest, Jasmine, Mocha or Chai with Protractor and Karma Package managers (NPM or Yarn) Webpack node.js More ❯

Cloud (SFRA, SCAPI, SLAS), Bootstrap, HTML5, CSS 3, Media Query. Working experience of state management frameworks (Redux, etc.). Strong knowledge of HTML, CSS, SASS, React.js Redux, Bootstrap, Graph QL, NPM, Formik, Micro frontends, Next.js, JavaScript, Typescript. Experience of building & deploying with serverless frameworks. Strong understanding of code quality, security More ❯

focused on, but not limited to, the skills and tech stack for Software Development around: Web and Mobile Frontends Vue.js, TypeScript HTML, CSS/SASS SPA, Micro frontends UX, Responsive Design, Accessibility Design Systems Unit testing, Functional testing Responsibilities: Extend existing infrastructure/architecture or propose new infrastructure/architecture More ❯

focused on, but not limited to, the skills and tech stack for Software Development around: Web and Mobile Frontends Vue.js, TypeScript HTML, CSS/SASS SPA, Micro frontends UX, Responsive Design, Accessibility Design Systems Unit testing, Functional testing Responsibilities: Extend existing infrastructure/architecture or propose new infrastructure/architecture More ❯

and experience of some of the following, NodeJS client & server side development, Angular & Typescript front end development, CCS, HTML, CSS pre-processors such as Sass and Less. Other skills: Understanding of various relevant published standards including some of ISO27001, ISO5500, IETF standards, W3C standards, particularly WCAG 2. Closely work with More ❯

widely used across health/social care, HE and in the workplace. The skills we're looking for C# .Net, .NetCore. Javascript or Typescript, SCSS/CSS, HTML. Experiencewith either React.js. or Vue.js (but you'll be using Vue.js here!). SQL Server and an awareness of other data structures. More ❯

and widely used across health/social care, HE and in the workplace. The skills were looking for C# .Net, .NetCore. Javascript or Typescript, SCSS/CSS, HTML. Experiencewith either React.js. or Vue.js (but youll be using Vue.js here!). SQL Server and an awareness of other data structures. RESTful More ❯

Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS, OAuth, JWT RESTful API integration CSS preprocessors (SASS, LESS) and styling libraries (CSS Modules, Styled Components, TailwindCSS) Nice to Have Contributions to open-source projects Experience with performance optimization and accessibility best practices More ❯

Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS, OAuth, JWT RESTful API integration CSS preprocessors (SASS, LESS) and styling libraries (CSS Modules, Styled Components, TailwindCSS) Nice to Have Contributions to open-source projects Experience with performance optimization and accessibility best practices More ❯

and the following technologies: C#, .NET Framework, .NET Core, Entity Framework, LINQ, MVC5, MVC Core, Razor Views, Microsoft SQL Server, AutoMapper, Mediator, jQuery, Bootstrap, SCSS, LESS Experience utilizing development tooling for Microsoft stack (AZURE, JIRA, GIT) Significant track record of delivering quality software using agile methodologies. Create and review designs More ❯

or equivalent role Deep understanding of JavaScript fundamentals Expertise in React and TypeScript Experience with ElectronJS and Node.js Solid grasp of modern CSS (including SASS) and frontend build tooling Familiarity with Git workflows, pull requests, Agile processes, and CI/CD pipelines Strong debugging and problem-solving skills across the More ❯