1 to 25 of 235 Jest Jobs

Spring Boot, JPA, and RESTful microservices Database proficiency , particularly with MS SQL Server Hands-on with test automation frameworks such as Cucumber, Selenium, and Jest Proficiency with CI/CD and DevOps tools (GitLab, Maven, Bitbucket, Nexus, SonarQube) Agile experience, with the ability to manage feature delivery through sprints and More ❯

MVC, SOLID, MVP, Flux, and more. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tool such as Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication More ❯

MVC, SOLID, MVP, Flux, and more. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tool such as Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication More ❯

MVC, SOLID, MVP, Flux, and more. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tool such as Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication More ❯

MVC, SOLID, MVP, Flux, and more. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tool such as Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication More ❯

Go, TypeScript, and/or JavaScript Experience with technologies such as MySQL, MongoDB, Postgres, Redis, gRPC, WebSockets, REST API, React, CSS, Rego/OPA, Jest, Cypress, Redux, microservices, AWS/Azure/GCP, Docker, Kubernetes, etcd, Tailwind, DaisyUI, shadcn/ui, Git, Ansible, Terraform, HTML5, Leaflet/Mapbox/Cesium More ❯

/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following More ❯

/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following More ❯

/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following More ❯

/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following More ❯

/asset delivery APIS. Experience of developing and maintaining infrastructure as code. Experience with unit, integration, and end to end testing tools and practices (Jest, Playwright). Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews and following More ❯

SOLID, MVP, Flux, and so on. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tools like Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication and More ❯

SOLID, MVP, Flux, and so on. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tools like Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication and More ❯

SOLID, MVP, Flux, and so on. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tools like Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication and More ❯

SOLID, MVP, Flux, and so on. Strong understanding of testing principles and practices, ensuring code quality with tools such as Junit, Selenium, Cypress, JMeter, Jest, and Mocha. Excellent problem-solving skills for both frontend and backend, utilizing tools like Browser Developer Tools, Go PProf, JStack, JMap, etc. Good communication and More ❯

e.g., MySQL, PostgreSQL, MS SQL Server, MongoDB. Familiarity with Git and branching strategies such as GitOps. Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams More ❯

REST APIs and API documentation (OpenAPI) SQL & NoSQL databases Git, GitLab, CI/CD pipelines Docker & microservices Bonus Points for Experience With: Testing with Jest NestJS framework Jamstack – Gatsby or Next.js RabbitMQ, SOLR, or AWS Java or Vert.X (for those with polyglot experience!) Ways of Working: Agile and squad-based More ❯

REST APIs and API documentation (OpenAPI) SQL & NoSQL databases Git, GitLab, CI/CD pipelines Docker & microservices Bonus Points for Experience With: Testing with Jest NestJS framework Jamstack – Gatsby or Next.js RabbitMQ, SOLR, or AWS Java or Vert.X (for those with polyglot experience!) Ways of Working: Agile and squad-based More ❯

REST APIs and API documentation (OpenAPI) SQL & NoSQL databases Git, GitLab, CI/CD pipelines Docker & microservices Bonus Points for Experience With: Testing with Jest NestJS framework Jamstack – Gatsby or Next.js RabbitMQ, SOLR, or AWS Java or Vert.X (for those with polyglot experience!) Ways of Working: Agile and squad-based More ❯

or NGXS Experience with HTML5/CSS3 Experience with E2E testing frameworks like Protractor, Playwright, Selenium, and PhantomJS Experience with testing frameworks like JUnit, Jest, and Jasmine Experience converting UX mockups to UIs Experience working with AWS (AWS certification a double plus!) Experience with version control systems, preferably Git Experience More ❯

ES6+, React, Redux, Node.js , and related front-end technologies. Experience with RESTful APIs, JSON, WebSockets , and asynchronous programming. Solid understanding of testing frameworks (e.g., Jest, Mocha, Cypress). Knowledge of build tools like Webpack, Babel, or Vite and experience with Git-based workflows. Comfortable working in Agile environments , with tools More ❯

tech skills: Web frameworks (React, Angular, Vue, Svelte) HTML5 and CSS3 Integrating with REST services Package management tools (NPM, Yarn) Unit testing frameworks (Jasmine, Jest) Mocking frameworks (WireMock) Web servers (Nginx, Apache) Understanding of application lifecycle, from development to deployment Browser debugging Advantageous skills: A full-stack developer is a More ❯

agile environment Strong communication skills and a pragmatic, problem-solving mindset Bonus Points Experience with containerization (e.g., Docker, Kubernetes) Knowledge of testing frameworks (e.g., Jest, PyTest) Familiarity with DevOps practices and CI/CD pipelines Experience with cloud services (AWS, GCP, or Azure) Perks & Benefits Generous holiday allowance Pension contributions More ❯

agile environment Strong communication skills and a pragmatic, problem-solving mindset Bonus Points Experience with containerization (e.g., Docker, Kubernetes) Knowledge of testing frameworks (e.g., Jest, PyTest) Familiarity with DevOps practices and CI/CD pipelines Experience with cloud services (AWS, GCP, or Azure) Perks & Benefits Generous holiday allowance Pension contributions More ❯

JavaScript. Solid understanding of core web technologies (HTML5, CSS3). Experience working in cloud-hosted environments, ideally Azure. Familiarity with automated testing frameworks (e.g., Jest, Playwright). A collaborative mindset with a passion for solving real customer problems. Curiosity, initiative, and a drive to continuously learn and adapt. Bonus Points More ❯