1 to 25 of 179 npm Jobs in the UK excluding London

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 and potentially GraphQL. Solid understanding of testing frameworks (e.g., Jest, React Testing Library, Cypress). More ❯

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 and potentially GraphQL. Solid understanding of testing frameworks (e.g., Jest, React Testing Library, Cypress). More ❯

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 and potentially GraphQL. Solid understanding of testing frameworks (e.g., Jest, React Testing Library, Cypress). More ❯

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 and potentially GraphQL. Solid understanding of testing frameworks (e.g., Jest, React Testing Library, Cypress). More ❯

DevOps & CI/CD CI tools: TeamCity, Jenkins, Tekton Containerization: Docker, Podman, containerd Cloud platforms: Kubernetes, OpenShift Linux proficiency Other Technical Skills Dependency management: npm, Yarn Familiar with binary repositories (e.g., JFrog Artifactory) Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS More ❯

DevOps & CI/CD CI tools: TeamCity, Jenkins, Tekton Containerization: Docker, Podman, containerd Cloud platforms: Kubernetes, OpenShift Linux proficiency Other Technical Skills Dependency management: npm, Yarn Familiar with binary repositories (e.g., JFrog Artifactory) Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS More ❯

DevOps & CI/CD CI tools: TeamCity, Jenkins, Tekton Containerization: Docker, Podman, containerd Cloud platforms: Kubernetes, OpenShift Linux proficiency Other Technical Skills Dependency management: npm, Yarn Familiar with binary repositories (e.g., JFrog Artifactory) Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS More ❯

or Styled Components. Experience with unit testing, integration testing, and test-driven development (TDD). Familiarity with frontend build tools like Webpack, Babel, and NPM/Yarn. Strong communication skills and ability to work in a collaborative, team-oriented environment. A passion for problem-solving, optimization, and writing high-quality More ❯

and hands-on development experience building responsive and performant web applications using the ReactJS framework. Familiarity with HTML, CSS-in-JS (or SASS), NodeJS, NPM and TypeScript. Experience of using and developing RESTful web services. Experience of web testing frameworks (Jest, Enzyme, Cypress, etc.). Experience working in a git More ❯

code. Strong proficiency in CSS, including experience with CSS Modules for component styling. Experience with front-end build tools and workflows (e.g., Webpack, Babel, npm/yarn). Familiarity with state management libraries and patterns (e.g., Redux). Experience with unit and integration testing frameworks (e.g., Jest, React Testing Library More ❯

with headless CMS, particularly Contentful, including content modeling, API integration, and GraphQL queries Solid understanding of frontend build tools, such as Webpack, Babel, and NPM/Yarn Proficient in HTML5, CSS3, and responsive web design Experience working with RESTful APIs and JSON Strong knowledge of version control systems, preferably Git More ❯

and CI/CD pipelines. Familiarity of front-end technologies and frameworks ( Angular , React , Vue.js ) a plus. Familiarity with front-end tooling ( Webpack, ESLint, NPM ) and CSS processors ( Sass, Less ) a plus. What we offer: As a mission-driven global company, Harvard Business Publishing is committed to fostering a culture More ❯

through stack modernisation and process optimisation. Quickly resolve bugs and technical challenges to ensure reliability and system uptime. Utilise tools like Webpack, Composer, and NPM to improve development workflows. Produce and maintain clear technical documentation to support team collaboration and knowledge sharing. This is a fantastic opportunity to secure a More ❯

through stack modernisation and process optimisation. Quickly resolve bugs and technical challenges to ensure reliability and system uptime. Utilise tools like Webpack, Composer, and NPM to improve development workflows. Produce and maintain clear technical documentation to support team collaboration and knowledge sharing. This is a fantastic opportunity to secure a More ❯

through stack modernisation and process optimisation. Quickly resolve bugs and technical challenges to ensure reliability and system uptime. Utilise tools like Webpack, Composer, and NPM to improve development workflows. Produce and maintain clear technical documentation to support team collaboration and knowledge sharing. This is a fantastic opportunity to secure a More ❯

responsive design Ability to manage projects independently and effectively prioritise tasks Desirable skills Good working knowledge of Sass and TypeScript. Experience with Node and NPM Familiarity with web server administration, including DNS Experience with MySQL/MariaDB Familiarity with Linux command line and server administration Familiarity with Shopify theme development More ❯

Linux development environments; Experience architecting software systems that interface with hardware; Experience with the Angular framework; Familiarity with any of .NET Core, TypeScript, RxJS, NPM; Understanding of SAFE; Demonstrated ability to document, plan and manage software team activities; Experience of setting up, monitoring and reporting appropriate metrics throughout the software More ❯

Linux development environments; Experience architecting software systems that interface with hardware; Experience with the Angular framework; Familiarity with any of .NET Core, TypeScript, RxJS, NPM; Understanding of Agile methodologies, including Scrum or SAFe; Demonstrated ability to document, plan and manage software team activities; Experience of setting up, monitoring and reporting More ❯

6+ years in UI development Understanding of modern application architectures Attention to detail with a big picture perspective Strong knowledge of TypeScript, NodeJS, and NPM Experience with RESTful API integration Proficiency with HTML5 & CSS3 Expertise with VueJS 3 and Nuxt 3 Proficiency in testing (unit and functional) Understanding of Agile More ❯

Exposure to cloud technologies. Familiarity with CSS modules or styled components and CSS selectors. Familiarity with tools like Webpack, Vite, and package managers like npm or Yarn. About the Team J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent More ❯

ReactJS (5–7 years minimum) Strong knowledge of Hooks , Context API , and Redux AJAX/JSON and REST API integration Front-end tooling: Node.js , npm , Grunt/Gulp Experience with unit testing : Jest, Enzyme, React Testing Library, Nightwatch, or Cypress Source control experience: GIT , Perforce Exposure to code quality tools More ❯

ReactJS (5–7 years minimum) Strong knowledge of Hooks , Context API , and Redux AJAX/JSON and REST API integration Front-end tooling: Node.js , npm , Grunt/Gulp Experience with unit testing : Jest, Enzyme, React Testing Library, Nightwatch, or Cypress Source control experience: GIT , Perforce Exposure to code quality tools More ❯

API Gateway). Experience with modern authorisation mechanisms, such as JSON Web Token. Familiarity with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements. Strong problem-solving skills and attention to detail. Excellent communication and leadership skills. More ❯

ReactJS (5–7 years minimum) Strong knowledge of Hooks , Context API , and Redux AJAX/JSON and REST API integration Front-end tooling: Node.js , npm , Grunt/Gulp Experience with unit testing : Jest, Enzyme, React Testing Library, Nightwatch, or Cypress Source control experience: GIT , Perforce Exposure to code quality tools More ❯

with RESTful APIs. Knowledge of modern authorization mechanisms, such as JSON Web Token. Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Experience working in Git and continuous integration/deployment environments. Ability to effectively communicate with senior stakeholders, providing regular updates on product roadmap status More ❯