18 of 18 npm Jobs in the UK

kept secure and anonymised Use monitoring tools for Applications, Servers & Services diagnostics Assist Dev teams with performance and volume testing Setting up nuget/npm repositories and web servers (IIS, Node.js) Identify departmental processes that where possible can be streamlined or automated Create and maintain documentation detailing high level ...

kept secure and anonymised Use monitoring tools for Applications, Servers & Services diagnostics Assist Dev teams with performance and volume testing Setting up nuget/npm repositories and web servers (IIS, Node.js) Identify departmental processes that where possible can be streamlined or automated Create and maintain documentation detailing high level ...

MobX).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 (technical ...

Experience Technical skills: Versatile JavaScript (TypeScript) developer with good software design principles, With 7+ years of relevant experience, Expert in React, Redux, RX JS, NPM/Yarn, webpack, CSS, HTML and the rest of web stack, Familiar with CI/CD pipelines, e.g. Azure DevOps, Good knowledge of design patterns ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 We strive to prioritise employees’ health and wellbeing – it’s what makes us a Great Place ...

knowledge in FX, Fixed Income, Equities, or Equity Derivatives.Additional expertise with kdb+ in complex, production‐scale environments.Exposure to modern JavaScript build toolchains, including Node.js, npm, Rush, Yarn, Webpack, Babel, and Cypress.About State Street & BestXState Street is a global financial services leader, combining scale, resilience, and advanced technology to support institutional ...

ones that pay off. Skills required: Strong TypeScript, and you argue for statically typed languages on their merits Deep Node.js ecosystem knowledge (node, npm, yarn), including bundling and dependency management (Bun a plus) Proficient with AI tooling, including shipping code via CLI or editor-based LLM agents and using ...

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 ...

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 ...

experience required: 5+ years' commercial front-end development experience Strong commercial Angular experience JavaScript and TypeScript RxJS and/or NgRx NodeJS and the npm/yarn ecosystem RESTful APIs Modern front-end build pipelines and tooling Angular CLI, Webpack and npm Git version control A good understanding of front ...

jobs, and keep the path from merge to production short and trustworthy. Raise the developer experience bar. Reduce local‐setup friction across the monorepo (npm workspaces, Docker Compose stacks, kind clusters, Atlas IAM/Org fakes). If a workflow makes an engineer wait or guess, you fix it. Manage … secrets hygiene, supply‐chain awareness. Observability tooling (Grafana, Prometheus). 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 ...