1 to 25 of 27 npm Jobs in England

Frontend Developer

Location
Taunton, England, United Kingdom
test pipelines. Experience with DAST tooling . Excellent written and verbal communication skills with fluent English. Experience with the following would be advantageous: Storybook npm packaging Theming and re-skinning components Design tokens and CSS architecture Responsive design across desktop, tablet, and mobile Semantic versioning and managing breaking changes Creating ...

Front End Developer

Hiring Organisation
scrumconnect ltd
Location
Taunton, Somerset, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 65,000 Annual
building automated build and test pipelines Fluent English and clear written and verbal communication Experience with DAST tooling Desirable Web components, Storybook and npm packaging Theming and re-skinning components, including design tokens and CSS architecture Responsive design across desktop, tablet and mobile Semantic versioning, with breaking-change and migration ...

Software Engineer

Location
Salford, England, United Kingdom
following would be beneficial: Adobe ColdFusion/CFML Liquibase or similar database migration tools Storybook and component libraries Semantic versioning and private npm packages AWS, particularly S3, CloudFront, EKS and RDS Docker, Kubernetes or Helm GitHub Actions or other CI/CD platforms Machine learning or LLM integrations Product analytics ...

DevOps Engineer

Location
Cambridge, England, United Kingdom
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 ...

Software Engineer III - Markets CRM - LDN

Location
Greater London, England, United Kingdom
front-end technologies and frameworks Exposure to cloud technologies, especially AWS (Amplify, S3, Lambda) Experience with front-end build tools and bundlers (Webpack, Babel, npm, Yarn) Experience with testing frameworks and tools (Jest, React Testing Library, Cypress) Collaborate on UI/UX design and translate design mockups into code Understand ...

Senior Digital Engineer

Location
Bexhill-on-Sea, England, United Kingdom
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. ...

Senior Digital Engineer

Location
Leicester, England, United Kingdom
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. ...

14-JUN/MID FRONTEND DEVELOPER

Location
Eastleigh, England, United Kingdom
ReactJS, Angular Cli 12+, AngularJs Writing clean, readable, and maintainable code Important to know: Consuming REST APIs Understanding Redux and state management NodeJS/npm Karma or other test platforms Source control and GIT We offer : An interesting and challenging work A friendly work environment, with a good work-life ...

React.js Developer

Location
City Of London, England, United Kingdom
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 ...

Full Stack TypeScript Developer

Location
West of England, England, United Kingdom
are... An excellent communicator who can translate technical concepts clearly to both clients and teammates Eager to explore new technologies, confident picking up unfamiliar npm packages or APIs and integrating them quickly A daily user of AI tools such as ChatGPT, Claude, Cursor, leveraging them to supercharge your productivity ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
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 ...

Forward Deployed Product Engineer

Location
Greater London, England, United Kingdom
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 ...

Senior Developer

Location
Farnborough, England, United Kingdom
along with server-side CSS preprocessors e.g. SASS or LESS Comfortable in a command-line environment and Ubuntu system administration along with experience with NPM, Gulp, Bower and Vagrant. Proficient understanding of code versioning tools, such as Git Due to the nature of the projects, a good mathematical or financial ...

Senior Software Engineer (SDLC, GitHub Actions)

Location
Greater London, England, United Kingdom
orchestrating workloads with Kubernetes and managing releases with Helm charts Build tooling: familiarity with build and dependency management tools such as Maven, Gradle and npm, including configuring builds, managing dependencies and producing versioned artefacts Regulated environments: experience building software in a regulated industry, such as financial services, with an understanding ...

Frontend Developer (Mid-level)

Location
Cambridge, England, United Kingdom
with APIs and handling asynchronous data flows. Solid understanding of the frontend build process, with experience using tools such asNode.js, Webpack or Turbopack, and npm or Yarn. Understanding of frontend testing frameworks such as Cypress, Jest or React Testing Library 3+ years’ experience as a frontend developer. Nice to have ...

Backend Engineer

Location
Cambridge, England, United Kingdom
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 ...

Lead UI Developer – Single Dealer Platform (TypeScript / RxJS / React)

Location
Greater London, England, United Kingdom
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 ...

Frontend Developer

Location
Greater London, England, United Kingdom
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 ...

Front End React Developer

Hiring Organisation
Ascend Consulting
Location
NW7, Mill Hill, Greater London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £80000/annum Great Benefits
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 ...

Web Developer

Hiring Organisation
Erin Associates
Location
Cleckheaton, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
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 ...

Senior UI Platform Engineer, London

Location
Greater London, England, United Kingdom
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 ...

Midweight Developer (.Net)

Location
West of England, England, United Kingdom
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 ...

Lead Unity SDK Engineer

Location
Greater London, England, United Kingdom
C#, Kotlin, Swift, and Objective-C++. A track record publishing and maintaining open source software, with working knowledge of licensing and distribution through NPM, NuGet, and Unity Package Manager. Working knowledge of privacy and consent frameworks used in ad tech — GDPR, CCPA, TCF, GPP, COPPA, CMPs, and App Tracking Transparency. ...

Senior Forward Deployment Engineer

Location
Slough, England, United Kingdom
coding and configuration. The technical scope includes building effective automated test suites, remediating security vulnerabilities, performing dependency and reachability analysis, upgrading Java and NPM runtimes, modernizing Spring and legacy middleware applications, improving CI/CD pipelines, containerizing applications, automating deployments, and introducing standard observability and resilience patterns. The Expert … masking for lower environments. Conduct vulnerability triage, root-cause and dependency reachability analyses, remediation prioritization, secure code changes, and regression testing. Upgrade Java, JVM, NPM, Spring, open-source libraries, internal dependencies, installed software, base images, and operating systems to supported versions. Establish sustainable dependency-management processes with continuous library updates ...

Expert Forward Deployment Engineer

Location
Greater London, England, United Kingdom
hands-on coding and configuration.The technical scope includes building effective automated test suites, remediating security vulnerabilities, performing dependency and reachability analysis, upgrading Java and NPM runtimes, modernizing Spring and legacy middleware applications, improving CI/CD pipelines, containerizing applications, automating deployments, and introducing standard observability and resilience patterns.The Expert … masking for lower environments.- Conduct vulnerability triage, root-cause and dependency reachability analyses, remediation prioritization, secure code changes, and regression testing.- Upgrade Java, JVM, NPM, Spring, open-source libraries, internal dependencies, installed software, base images, and operating systems to supported versions.- Establish sustainable dependency-management processes with continuous library updates ...