1 to 25 of 53 Jest Jobs

software engineering best practices and clean code principles Nice to have Familiarity with Next.js and SSR/SSG Experience with testing frameworks like Jest, React Testing Library or Cypress Awareness of CI/CD tools and pipelines Basic understanding of backend technologies such as Node.js You'll be part ...

exposure (AWS, Azure, or GCP). Experience with Docker and containerisation. Knowledge of GraphQL. Understanding of authentication (OAuth, JWT). Testing frameworks such as Jest, Mocha, Cypress, or Playwright. The Person Strong communicator able to work with technical and non-technical healthcare stakeholders. Passionate about clean code, best practices ...

scale, simplifying complex architectures. Understanding of CI/CD and DevOps principles (Azure DevOps experience ideal). Strong background in testing frameworks such as Jest, Playwright or Cypress. Collaborative leadership style with a passion for mentoring and continuous improvement. Experience working with micro frontends or Nx, and partnering closely with ...

scale, simplifying complex architectures. Understanding of CI/CD and DevOps principles (Azure DevOps experience ideal). Strong background in testing frameworks such as Jest, Playwright or Cypress. Collaborative leadership style with a passion for mentoring and continuous improvement. Experience working with micro frontends or Nx, and partnering closely with ...

/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid and tools such as Vitest, Jest, Playwright Understanding of CI/CD practices and deployment pipelines Proficient in using version control systems (Git) Nice to have: Experience with design systems ...

/CD pipelines Docker, containers, and microservice-based infrastructure Bonus experience (not required, but nice to have): NestJS, Next.js, or Gatsby Automated testing with Jest Message queues (e.g. RabbitMQ) Search technologies (e.g. SOLR) Experience with Java (especially Vert.x) Cloud exposure, especially AWS About You You're a capable full stack ...

have: Docker/Kubernetes, IaC (Terraform/ARM), Identity/Auth systems (OAuth2/JWT). Event streaming (Kafka/RabbitMQ), front-end testing (Jest, RTL). Fintech/healthcare/B2B SaaS experience. Benefits & Culture: Competitive salary £45k–£60k + performance bonus Hybrid working: flexible remote + collaboration days ...

/CloudFormation/Pulumi are okay) CI/CD (preferably Github Actions, Gitlab pipelines and ArgoCD are okay) Experience with testing frameworks, e.g. Jest, Playwright Nice to have (in order of importance) Kubernetes (very nice to have), Microservice, Tailwind/ShadCN, AWS serverless expertise (Lambda/S3/API Gateway ...

TypeScript with React on the front end, IaC, CI/CD Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop). Enjoys learning - you prioritise growing knowledge Experience with CI/CD and Trunk Based Development. Understanding of Microservices & principles of RESTful ...

TypeScript with React on the front end, IaC, CI/CD Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop). Enjoys upskilling others in a team - you prioritise sharing knowledge Experience with integration and onboarding 3rd party vendors, meeting with vendor engineering ...

developers, and stakeholders to deliver user-centric products Integrate APIs and manage CI/CD pipelines Write robust unit tests using tools like Jest Contribute to architectural decisions and technical strategy Support continuous improvement and innovation across the development lifecycle Essential Skills: Expert-level proficiency in HTML, CSS, JavaScript Strong ...

experience building frontend applications with React and TypeScript Solid understanding of modern frontend architecture and best practices Experience with frontend testing frameworks such as Jest, Playwright, or React Testing Library Familiarity with state and data fetching libraries (e.g. react query ) Experience working with design systems (e.g. Material UI ) Knowledge ...

including lazy loading, code splitting, and asset optimisation. Experience consuming 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 ...

knowledge are desirable but not essential: Familiarity with Service-oriented & Microservices architecture Familiarity with Design tools (Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL/No SQL databases. Familiarity with MonoRepo ...

Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress, Jest Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube AWS DevOps Engineer certification or above. Understanding of software development life cycle. Ability to apply secure coding ...

Experience Front End Skills React (including good knowledge of hooks) SWR for working with external REST APIs Next.js Styled Components HTML, Modern JavaScript & CSS Jest Back End Skills C# ASP.NET Core (v8+) Entity Framework Core (v8+) xUnit SQL Azure Data Factory (nice to have) GitHub Actions (nice to have) Terraform ...

knowledge of SQL/MySQL Experience with JavaScript Exposure to frontend technologies: React JS, Redux, HTML5, CSS3 Familiarity with frontend testing tools such as Jest Strong problem-solving and communication skills Ability to work onsite, 5 days a week Why Join? Long-term contract with a global banking leader High ...

task/build runner tools Responsive design, mobile first Developing on top of a Microservice architecture using REST services Writing Front End tests (using Jest and VueJs testing library or similar) Solid grounding in current UI/UX design patterns, practices and frameworks Knowledge and experience of the following technologies ...

planning large stylesets Experience with Webpack or similar build tools Responsive design & mobile-first development Working with REST APIs within microservices Writing frontend tests (Jest, Vue Testing Library or similar) Understanding of modern UI/UX patterns and frameworks Desirable: Cloud experience Familiarity with TDD Knowledge ...

prerequisite Good software engineering principles eg Version control/Git, issue tracking, documentation etc Node.js Front end development tools and libraries like jest, rollup etc Experience with connected devices Web/UX design appreciation Figma or similar Full stack software development If you are seeking a role of this nature ...

Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. Knowledge of Gherkin, Cypress, Jest Tooling: Gitlab, Jenkins, CloudFormation, Maven, Docker, Fortify on Demand, SonarQube AWS DevOps Engineer certification or above. Understanding of software development lifecycle. Ability to apply secure coding practices. ...

define, design, and ship new features. Some hands on knowledge on React JS, Redux, HTML5, CSS3 Some exposure to frontend testing tools like Jest Ensure the performance, quality, and responsiveness of applications. Identify and correct bottlenecks and fix bugs. Maintain code quality, organization, and automation. Implement security and data protection ...

such as React or Vue.js Proven experience building institutional trading tools within financial markets FX trading systems experience highly advantageous Experience with testing frameworks (Jest, Cypress, etc.) and CI/CD pipelines Strong focus on performance optimisation and UI responsiveness Confident working directly with front-office stakeholders Bachelor's degree ...

such as React or Vue.js Proven experience building institutional trading tools within financial markets FX trading systems experience highly advantageous Experience with testing frameworks (Jest, Cypress, etc.) and CI/CD pipelines Strong focus on performance optimisation and UI responsiveness Confident working directly with front-office stakeholders Bachelor's degree ...

scalable front-end architecture Experience with API integration, cloud platforms, and CI/CD workflows Writing unit tests Modern front end testing frameworks like Jest Ability to mentor colleagues and collaborate effectively Strong understanding of performance, security, and modern engineering patterns Desirable Skills Docker and container-based development Backend ...