12 of 12 Permanent npm Jobs in England

software developer Knowledge of JavaScript 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, RTL etc.). Experience working in a git-based CI/CD More ❯

GitHub for version control and collaboration. Testing and Debugging : Ability to write and maintain unit and integration tests. Experience with debugging tools and performance optimisation. Additional Tools : Familiarity with npm for package management and build processes. Understanding of DevTools for cross-browser testing and responsiveness. Soft Skills and Experience Experience : Minimum of 3-5 years in full-stack development, with More ❯

like lazy loading and code splitting, and ensuring cross-browser and cross-device compatibility. Essential Technical Skills & Knowledge : React TypeScript HTML5, CSS3, JavaScript (ES6+) Unit testing (Jest) RESTful APIs NPM Git version control Strong understanding of software engineering fundamentals, including synchronous/asynchronous processes Understanding the practical application of Accessibility Standards (WCAG, ARIA) Strong problem-solving and analytical abilities React More ❯

such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to understand business requirements and translate them into technical requirements A knack for benchmarking and optimization Familiarity with git Experience with React Native is a bonus ****THIS ROLE More ❯

engineering role. Expert level proficiency in Angular (v16+), AngularJS, JavaScript, and TypeScript. Deep understanding of RxJS and reactive programming. Proven experience designing scalable SPA architectures. Proficiency in Angular CLI, npm, and build tools. Experience integrating with RESTful APIs. Strong knowledge of testing frameworks and automation tools. Excellent English communication and problem-solving skills. A self-motivated, adaptable, and collaborative team More ❯

Paris IOT expereince DevOps CI/CD working/best practices. Automation first approach. TeamCity, Octopus Deploy Git, including GitFlow & Pull Requests/Peer Reviews. ReactJs, Jest, ESLint, Sinon, Npm, Webpack Working with Geospatial data. Azure Big Data technologies, DataLake, Sql Data Warehouse, Azure Databricks Media Decoding Academic background in a scientific or technical discipline with some formal computer vision More ❯

with source code repositories (particularly Git) Hands-on experience across the full software lifecycle, including CI/CD and automated deployments Experience with build tools and technologies (e.g., Maven, npm) Familiarity with pipeline tools such as Jenkins, Nexus and SonarQube Experience with at least one programming language (Java, JavaScript, Python, Golang, Rust, etc.) Practical knowledge of containers and orchestration (Docker More ❯

of WCAG 2.1 and ARIA, with audit/test results as evidence. Testing : Jest, React Testing Library, and Cypress/Playwright, including coverage reports. Build tools : Webpack or Vite, npm or Yarn, with a focus on optimised bundles and code-splitting. CI/CD : Experience with GitHub Actions or Azure DevOps for automated deployments. Desirable skills: Experience with design systems … Visual Studio (for .NET). Version control : Git with feature branch workflows and protected main branches. CI/CD : GitHub Actions for linting, testing, building, and deploying. Package managers : npm and Yarn. Testing frameworks : Jest, React Testing Library, Cypress, and Playwright. Project management : Tiega. Cross-browser testing : Chrome, Edge, Firefox, Safari, and BrowserStack. More ❯

Spring Boot, or Apache Spark. Knowledge of containerized deployments such as Docker, Kubernetes, or OpenShift. Cloud environments (e.g., AWS, GCP, Azure) Proficiency with build tools (Gradle, Maven), package managers (NPM), command-line interfaces on cloud/remote systems, Git workflows, and CI/CD tools like Jenkins. Proficiency in at least one programming language: Java, Scala, Python. Basic understanding of More ❯

Requirements: Extensive experience building comprehensive UI using Vue and React or Angular (Vue is a must-have, React preferred) Solid understanding with .NET/.NET Core development Strong experience NPM/Yarn, bundlers and build tools Deep understanding of modern front-end development best practices and architecture Experience with component based architecture and design systems Experience working with diverse stakeholders More ❯

we often need to orchestrate projects with 20+ teams You are hands-on troubleshooter You are ready for challenges Extra brownie points if you Have experience building internal tooling: npm packages, frameworks Total Rewards Our workforce deserves fair and competitive pay that meets them where they are. With scalable benefits, rewards, and perks, our total rewards programs reflect our commitment More ❯

Job Role: PHP Developer Reference: BH-361p Job Type: Permanent Location: Hybrid role - Leeds office x2 days per week, x3 days remote working Salary: up to £35,000 per annum About The Client: Our client is a creative and award More ❯