1 to 25 of 31 npm Jobs in England

.Solid understanding of HTML, CSS, JavaScript, and modern browser APIs. Familiarity with modern frontend tooling (Vite/Webpack, ESLint, and package managers such as npm/pnpm).Experience with automated testing, such as end-to-end tests (Playwright, Selenium), UI/Component tests (e.g. using Jest), or snapshot tests. STEM ...

e.g., Prometheus, Grafana, ELK stack). Experience with code quality analysis tools (e.g., SonarQube, Snyk). Experience with dependency management tools (e.g., Maven, Gradle, npm, pip). Experience with automated testing frameworks. Experience with Node.js design and development. Experience working in an Agile software engineering environment. Your Background Degree from ...

with trunk‐based development and CI/CD pipelines using GitHub actions Our tech stack: JavaScript/Typescript - especially Winston and package management (using npm) Frontend: React Backend: AWS Lambdas AWS Lambda SQS SNS IAM SES Cloudwatch Cloudfront Secrets Manager GraphQL MongoDB Serverless Framework & Terraform New Relic Essential Criteria ...

like AWS, GCP will be added advantage. Experience with OpenShift, Docker and Kubernetes. Understanding of build and deployment tools like, Jenkin. Teckton, UDeploy, Harness, NPM, Maven, Gradle. Implement Unit Testing and TDD to ensure software quality and maintainability. Proficiency in SQL Databases, MongoDB, Oracle preferred. Nice to have: Experience ...

lazy loading, rendering performance) Cloud platforms and static hosting (AWS, Azure or GCP) Observability tooling including logging, metrics and frontend monitoring Package management with npm, yarn or pnpm What Success Looks Like You’ll demonstrate: Technical Excellence & Craft Mastery Write clean, maintainable and highly optimised code. Set high standards ...

lazy loading, rendering performance) Cloud platforms and static hosting (AWS, Azure or GCP) Observability tooling including logging, metrics and frontend monitoring Package management with npm, yarn or pnpm What Success Looks Like You’ll demonstrate: Technical Excellence & Craft Mastery Write clean, maintainable and highly optimised code. Set high standards ...

lazy loading, rendering performance) Cloud platforms and static hosting (AWS, Azure or GCP) Observability tooling including logging, metrics and frontend monitoring Package management with npm, yarn or pnpm What Success Looks Like You’ll demonstrate: Technical Excellence & Craft Mastery Write clean, maintainable and highly optimised code. Set high standards ...

DevOps and software used in development pipelines (e.g. Github, Jenkins). Working knowledge of build systems, package managers, and development tooling (such as cmake, npm, maven, gradle etc). A core understanding of common security vulnerabilities, such as OWASP Top 10 issues and language-specific vulnerabilities. Experience using, evaluating ...

JavaScript, jQuery, HTML, CSS/SCSS, Shopify (working with liquid files), and related technologies. Experience in AWS (Lambda, S3, API Gateway), Node/NPM, and with SQL and/or NoSQL databases is also desirable. A working knowledge of CMS implementation and server-side programming languages is required. Solid knowledge ...

data structure libraries. Solid understanding of RESTful APIs and token-based authentication (e.g., JWT). Familiarity with popular frontend development tools such as Node, NPM, CI/CD pipelines, DevOps practices, and performance testing frameworks like Jest and React Testing Library. Experience with performance and memory tuning using relevant tools. ...

JSON Web Tokens Familiarity with modern front-end build pipelines and tools 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 code versioning tools such ...

Redux/RTK Query, React Context API) and client-side routing. Experience with common frontend tooling, testing, and CI frameworks (e.g., Vite/Webpack, NPM, ESLint, Jest, Playwright). Proven success in building scalable, responsive visual interfaces with strong cross-browser compatibility and user experience design sensibilities. Familiarity with RESTful ...

data structure libraries.* Solid understanding of RESTful APIs and token-based authentication (e.g., JWT).* Familiarity with popular frontend development tools such as Node, NPM, CI/CD pipelines, DevOps practices, and performance testing frameworks like Jest and React Testing Library. Experience with performance and memory tuning using relevant tools. ...

Programming Languages Strong experience with TypeScript and modern frontend frameworks Knowledge of Node.js, Python, and Go is a plus Tooling & Infrastructure Git, Docker, Webpack, npm, Kubernetes, GCP Monitoring and alerting tools (e.g. Grafana, Datadog) Feature flagging systems ______________________ You Might Thrive in This Role If You: Have 5+ years of experience ...

implementing services, REST/WebSocket APIs and their data models. Solid working knowledge of the frontend stack: JavaScript and TypeScript, the Node.js/npm ecosystem, and a modern framework — React.js ideally, though experience with a comparable one is fine (please feel free to share any available examples of applications ...

environments. Bonus points for Experience with WebSockets or real-time data streams. Exposure to gaming or interactive applications. Familiarity with micro frontends or private npm libraries #J-18808-Ljbffr ...

would also be useful given the services we work with. Nice to have: Experience creating agentic development workflows or writing and maintaining AI skills. npm workspaces/shared-package build systems. Experience supporting SaaS platforms with strict data-privacy requirements (enterprise/multinational customers). How we work: We favor ...

with users, not just artefacts to publish. Background in DevOps or site reliability (monitoring, alerting, incident response). Experience with package management and publishing (npm, PyPI, internal registries). Previous experience in a platform team, consultancy, or shared services engineering function. Job responsibilities Build and maintain CI/CD templates ...

Federation, single-spa) and shared design systems across multiple pods. Data heavy UIs: grid ecosystems (AG Grid), complex filtering, pinning, pivoting. Publishing and maintaining NPM packages. Benefits of working at Bank of America: UK At Bank of America, we strive to prioritise employees’ health and wellbeing – it’s what makes ...

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 ...

GraphQL, Axios, Fetch API Advanced Micro Frontends Module Federation, Single SPA Advanced Testing Jest, React Testing Library, Cypress , playwrite Advanced Build & Packaging Webpack, Babel, npm, Yarn Advanced Version Git, GitHub, Expert CI/CD Exposure GCP DevOps, Jenkins, GitHub Actions Intermediate Performance Optimization Lazy Loading, Code Splitting, Caching, Bundle Optimization … GraphQL, Axios, Fetch API Advanced Micro Frontends Module Federation, Single SPA Advanced Testing Jest, React Testing Library, Cypress , playwrite Advanced Build & Packaging Webpack, Babel, npm, Yarn Advanced Version Git, GitHub, Expert CI/CD Exposure GCP DevOps, Jenkins, GitHub Actions Intermediate Performance Optimization Lazy Loading, Code Splitting, Caching, Bundle Optimization ...

willingness to expand your technical knowledge PHP Laravel HTML5, CSS3 JavaScript, including frameworks MySQL GIT Bonus points for WordPress Desirable - VueJS, React, RESTful APIs, NPM etc Excellent problem-solving skills and the ability to learn new tech They are hoping to hold interviews as soon as possible and as there ...

tooling such as Datadog, OpenTelemetry, or Grafana Experience with Microsoft Entra ID/Azure AD or similar identity platforms Experience publishing and maintaining internal npm packages Experience building admin, control-plane, or internal workflow UIs Familiarity with financial services or complex internal application environments Compensation Jain Global offers a total ...

processes Able to estimate work, communicate progress and raise risks clearly Experience with modern Front-end tooling or frameworks such as Vue, NuxtJS, React, NPM, webpack or ESLint would be useful Approach Proactive, thoughtful and solutions‐focused Comfortable asking good questions and navigating ambiguity Strong attention to detail without losing ...

customer success to deliver reliable deployments used by hundreds of Segmentify customers daily. The role covers developing across React, Vue, or Svelte, building npm packages, and shaping Front-End CI/CD pipelines. A strong TS background and B2+ years of experience in BFF patterns are valued. #J-18808-Ljbffr ...