1 to 25 of 27 npm Jobs in the UK

/Kafka Data Storage - MongoDB/Mongoose Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS Security - Oauth2 Build Tools - Nx Dev/Yarn/npm Platform - Docker/Nginx Desirable Technical Skills Serverless AWS/GCP – API Gateway/Lambda Orchestration Stack – Kubernetes/Nomad Experience with Java and Python Education & Experience Bachelor’s degree More ❯

/Kafka Data Storage - MongoDB/Mongoose Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS Security - Oauth2 Build Tools - Nx Dev/Yarn/npm Platform - Docker/Nginx Desirable Technical Skills Serverless AWS/GCP – API Gateway/Lambda Orchestration Stack – Kubernetes/Nomad Experience with Java and Python Education & Experience Bachelor’s degree More ❯

and browser behaviour. Experience working with Redux Toolkit, Zustand, Recoil, or React Query for state management. Knowledge of modern build tools such as Webpack, Vite, Babel, and package management (npm/Yarn/pnpm). Hands-on experience with REST and GraphQL integration in production environments. Proficiency in automated testing frameworks and tools: Jest, React Testing Library, Cypress, or Playwright. More ❯

secure REST APIs from the browser. Familiarity with front-end testing frameworks such as Jest, React Testing Library, Playwright or Cypress. Solid understanding of modern front-end tooling (e.g., npm/yarn, Vite/Webpack, ESLint/Prettier). Strong communication and collaboration skills across technical and non-technical stakeholders. Nice to Have: Exposure to Blazor or other component-based More ❯

Proficiency with web browser APIs and HTTP. Logical engineer who keenly avoids over-engineering solutions. Holds high quality code in a delivery focused setting. Experience developing shared code libraries (NPM packages). Experience with automated testing frameworks (Jest, Karma, Cypress, or Protractor) Competency with CI/CD pipeline to release software safely and effectively. Why Join Them? Join a company More ❯

Proficiency with version control (Git, GitLab) and CI/CD pipelines. Experience working in Agile environments. Nice to Have Experience developing gaming or interactive entertainment products. Familiarity with private npm registries and shared front-end libraries. Understanding of real-time communication (WebSockets, SSE) and low-latency streaming (e.g., video synchronisation). More ❯

Integrating first and third-party services including REST APIs and analytics Automated testing including unit and end-to-end Understanding of the key differences between native platforms Git and NPM/Yarn to manage your work and dependencies Great communication skills with colleagues and stakeholders Desirable In-App Purchases and subscriptions via the stores Agile working principles Working with a More ❯

Integrating first and third-party services including REST APIs and analytics Automated testing including unit and end-to-end Understanding of the key differences between native platforms Git and NPM/Yarn to manage your work and dependencies Great communication skills with colleagues and stakeholders Desirable In-App Purchases and subscriptions via the stores Agile working principles Working with a More ❯

we are looking for SPA - Proven experience in writing complex JavaScript SPA React/Redux - Proven experience with React + Redux Toolchain - Proven experience with a modern JS toolchain: NPM, Lerna, Webpack, ESLint,... Maintainability - A passion to write well-structured, easily maintainable, well-documented code that balances beauty and pragmatism Delivery - Ability to plan and deliver small engineering projects More ❯

Responsibilities Bepartofacrossfunctionalteamandeffectivelycreate,optimiseandmaintainautomatedsystemsandprocessesacrossagivenproject(s)ortechnicaldomain. Coordinateengineeringresourcesensuringadherencetostandardsandeffectivedelivery.Providementorshipandguidancewhererequired. Contributetothecontinuousimprovementoftheteam Contributetotheteam'sabilitytomakeanddeliverontheircommitments Innovateandexperimentwithtechnologytodeliverrealbusinessbenefits. Regularlylaunchproductsandservicesbasedonyourworkandbeanintegralpartofmakingtheseasuccess. Promoteaninnovativethinkingprocessandencourageitinothers. Contributeinthedevelopmentoftechnicalspecificationsandarchitecture Testanddebugvarious.NETapplications Deployfullyfunctionalapplications Documentdevelopmentandoperationalprocedures WorkingwithintheagileframeworkatChambers Skills and Experience Goodexperiencewithmodernfront-endtechnologies- HTML5,CSS3,Less/Sass,TypeScript,NodeJs,Npm ProvenexperienceasaFullStackSoftwareEngineerworkingwith Azuresolutions Provenexperiencewith SOA and microservicearchitecture Experienced designingscalablesoftware usingrecognisedenterprisepatterns Strongknowledgeoffull SoftwareDevelopmentLifeCycle (SDLC) Thoroughunderstandingofandpracticalexperiencewith SOLIDprinciples DevelopedArchitecturein agile/iterative environmentswithexperienceofmethodologiessuchasSCRUM,RUP,LeanandDSDM. Strongat problemsolving andabletodesignsolutions,optionsandrecommendationsthatmeetarangeofsometimesconflictingrequirements. Person Specification Apassionatesoftwareengineerwithahistoryofdrivinghisorherowntechnicalandprofessionaldevelopment. Anexpert,withspecificskillsandknowledgerelatingtoatleasttwoofthefollowingbusinessdomains More ❯

13+ is essential Experience C#, HTML, CSS, JS is essential Strong coding principles and expertise: SOLID, Async, best practices Experience with additional technologies like Vite, Node.js/nvm/npm, SQL, SSMS, Postman, IIS Familiar with Visual Studio IDE Strong proficiency in C#, ASP.NET MVC/.NET Core Familiar with Azure DevOps, pipelines and releases preferred Preferred knowledge of Azure More ❯

proactive mindset Bonus Skills Experience designing responsive websites in Figma Familiarity with React Native for app development Experience delivering React and Next.js solutions with headless CMS integrations. Experience with NPM, Gulp or similar front-end build tools Exposure to DevOps or hosting environments (e.g. AWS, Vercel, Netlify, etc.) Experience in digital project oversight or technical direction Benefits include 25 Days More ❯

proactive mindset Bonus Skills Experience designing responsive websites in Figma Familiarity with React Native for app development Experience delivering React and Next.js solutions with headless CMS integrations. Experience with NPM, Gulp or similar front-end build tools Exposure to DevOps or hosting environments (e.g. AWS, Vercel, Netlify, etc.) Experience in digital project oversight or technical direction Benefits include 25 Days More ❯

and observability pipelines. Experience with web components and framework-agnostic UI libraries. Domain knowledge in crypto/Web3, smart contracts, or wallets. Open-source contributions or SDKs published publicly (npm, GitHub). Curiosity and fluency in AI-assisted coding workflows (Cursor, Claude, ChatGPT). Benefits Fully remote position with flexible timezone - Most engineers are based in EU timezones Competitive salary More ❯

of security and accessibility best practices Experience with performance profiling and optimisation in React apps Handson experience with CICD tools and workflows Experience publishing and maintaining shared libraries eg npm packages monorepos Experience upgrading React and React Native applications across versions About Capgemini Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to More ❯

Stack: Kotlin Spring Webflux Ktor Server Kotlin Coroutines RSocket Ktor Client Kotlinx Serialization Quartz Kotest + JUnit Gradle Front End Tech Stack: Kotlin Multiplatform React (with hooks) SharedWorker TypeScript NPM Gradle Infrastructure: AWS + S3 Prometheus Grafana Jenkins Github Ideal Profile: Strong proficiency in Kotlin/Java. Proficiency with Kotlin coroutines (flows). Proficiency with Spring Webflux and Reactive Streams More ❯

the Web Developer Familiarity with theme json and modern WordPress theming Understanding of SEO and accessibility fundamentals Experience with Git branching and version control best practices Basic experience using NPM (Node Package Manager) and Node Version Manager (NVM) for managing build tools and dependencies Exposure to MySQL, including writing simple queries for data retrieval or debugging Profile for the Web More ❯

and performance best practices • Familiar with headless CMS platforms (Strapi, Contentful, WordPress, etc.) • Exposure to XP practices such as TDD, pair programming, and CI/CD • Knowledge of Git, NPM, Docker, and deployment on AWS or Azure • Strong communication and problem-solving skills Main technologies HTML, CSS & TypeScript React (or Vue, with a transition to React) Node.js REST & GraphQL APIs … PostgreSQL Headless CMS: Strapi, Contentful, Sanity, WordPress Symfony/Laravel PHP (legacy) Git, NPM DevOps with GitHub, AWS & Azure Benefits We will offer you: ● Salary £32,000 - £45,000 pa dependent on experience ● Profit share scheme ● 25 days holiday plus bank holidays ● Personal development plan ● 3% pension contribution ● Bike to work and ebike scheme ● Aviva private health insurance ● Simply Health More ❯

with designers and project managers to deliver pixel-perfect, maintainable builds Tech Stack Languages: PHP, JavaScript Frameworks & Tools: Tailwind CSS, WordPress, ACF, Timber (not essential) Other Tools: Git, Composer, NPM, modern build tools Experience & Skills 2 years’ experience in web development, ideally within an agency environment. Strong understanding of WordPress architecture and modern front-end development . Experience creating custom More ❯

using modern Application Support and SRE practices. You'll support deployments, monitor performance, and troubleshoot issues across a diverse tech stack. Responsibilities Build and deploy code using Java, Maven, NPM, Terraform, and Ansible Manage CI pipelines and automated testing (Cypress) AWS, Openshift/Azure Monitor services with InfluxDB and Grafana Terraform/IAC Provide 2nd/3rd line support and More ❯

component libraries) and React/Next.js. Experience using tools/services to manage Sitecore XPC (Managed Cloud Offering). Knowledge of Front End pipelines and tooling such as Gulp, NPM, Bower, Webpack. Practical GitHub experience and familiarity with full development life cycle. Demonstrable experience building applications from scratch. Ability to interpret and follow brand guidelines and design standards. Deep understanding More ❯

component libraries) and React/Next.js. Experience using tools/services to manage Sitecore XPC (Managed Cloud Offering). Knowledge of front-end pipelines and tooling such as Gulp, NPM, Bower, Webpack. Practical GitHub experience and familiarity with full development lifecycle. Demonstrable experience building applications from scratch. Ability to interpret and follow brand guidelines and design standards. Deep understanding of More ❯

managed service using modern Application Support practices. You'll support deployments, monitor performance, and troubleshoot issues across a diverse tech stack. Responsibilities Build and deploy code using Java, Maven, NPM, Terraform, and Ansible Manage CI pipelines and automated testing (Cypress) Monitor services with InfluxDB and Grafana Provide 2nd/3rd line support and incident response Perform OS patching, database housekeeping More ❯

managed service using modern Application Support practices. You'll support deployments, monitor performance, and troubleshoot issues across a diverse tech stack. Responsibilities Build and deploy code using Java, Maven, NPM, Terraform, and Ansible Manage CI pipelines and automated testing (Cypress) Monitor services with InfluxDB and Grafana Provide 2nd/3rd line support and incident response Perform OS patching, database housekeeping More ❯

DV-Cleared Application Support Engineer - Contract (Outside IR35) The Role We are seeking a DV-cleared Application Support Engineer to join our client's on-site team in the Cheltenham area. You will help maintain and support a managed cross More ❯