e.g., Docker, Kubernetes). Knowledge of state management libraries (e.g., Redux, MobX). Familiarity with Agile/Scrum methodologies. Exposure to testing frameworks (e.g., Jest, NUnit) and test-driven development (TDD). What We Offer: A dynamic and inclusive work environment. Opportunities for professional growth and career advancement. Competitive salary more »
CI and Redis Desirable Skills Experience with containerization (Docker) and orchestration (Kubernetes). Knowledge of microservices architecture and serverless frameworks. Familiarity with testing frameworks (Jest, Mocha, Selenium, etc.). Exposure to Agile development methodologies and tools (JIRA, Confluence). Understanding of DevOps principles. Mandatory Skills Java Javascript Node JS/ more »
e.g., Docker, Kubernetes). Knowledge of state management libraries (e.g., Redux, MobX). Familiarity with Agile/Scrum methodologies. Exposure to testing frameworks (e.g., Jest, NUnit) and test-driven development (TDD). What We Offer: A dynamic and inclusive work environment. Opportunities for professional growth and career advancement. Competitive salary more »
. Proficient in working with REST APIs, handling JSON, and integrating APIs into front-end applications. Solid understanding of testing frameworks and methodologies (e.g., Jest, RTL) with a focus on test-driven development. Expertise in build tools and optimization techniques to enhance build size and performance. Strong familiarity with UI more »
Cloud & Deployment: Azure App Services, Azure Container Registries, Docker (or similar), CI/CD pipelines. • Version Control: Git, GitHub, GitLab, or Bitbucket. • Testing & Debugging: Jest, Mocha, Cypress, or similar. • Other Tools: Project management tools such as Jira, Trello, or similar. Why Join Us? At Konvergent, we value innovation, collaboration, and more »
backend TypeScript, e.g. Node JS, Nest JS and Express. Commitment to maintaining high quality software through the use of automated testing tools such as Jest and Cypress/Playwright Experience with Azure DevOps is a plus. Agile, Git and version control A pragmatic, right-tool-for-the-job mentality You more »
Backend: Node.js, Express.js Cloud Infrastructure: AWS (Lambda, API Gateway, DynamoDB, S3, CloudFormation) DevOps: Docker, Kubernetes, Terraform, CI/CD pipelines (GitHub Actions, CircleCI) Testing: Jest, Cypress, and TDD/BDD practices Version Control: Git (GitHub, Bitbucket) What you'll get: Career Growth: Join a company that invests in its people more »
Milton Keynes, England, United Kingdom Hybrid / WFH Options
Allica Bank
in JavaScript, Typescript, React + Hooks, NodeJs, HTML5 and SASS/CSS Experience with Redux/Context or similar state management libraries Experience with Jest, Cypress and React Testing Library or similar tools/frameworks Knowledge of UX/UI design Proficient in Git source control Knowledge of Linting and more »
Experience of successfully implementing and using CI/CD pipelines Knowledge of agile development practices and test automation (Unit/Integration/E2E testing – Jest/Testing Library/Cucumber/Cypress). Experience with build processes and release automation (Azure/GCP Pipelines, Nexus). Familiarity with development aiding more »
applications and distributed AWS cloud systems. Within the squad you'll bring these solutions to life, writing high-quality code utilising test-driven development (Jest/Cypress), continuous integration (AWS), code review (GitHub) and servant leadership practices. You will be expected to maintain in-depth technical knowledge of applications under more »
applications and distributed AWS cloud systems. Within the squad you'll bring these solutions to life, writing high-quality code utilising test-driven development (Jest/Cypress), continuous integration (AWS), code review (GitHub) and servant leadership practices. You will be expected to maintain in-depth technical knowledge of applications under more »
and No-SQL databases and integrations patterns with them Experience with event driven architecture Knowledge of React stack - React, Node, Typescript, CSS, Material UI, Jest, JSS and supporting tools Desirable Knowledge of Azure ecosystem Knowledge of monitoring and alerting tools Focus on performance and knowledge of performance profiling tools Developing more »
demonstrating ownership, urgency, and the ability to drive initiatives independently. Solid Background in Automated Testing: Including both unit and e2e tests, using frameworks like Jest & Playwright. Containerization and Orchestration : Experience with Docker and Kubernetes. Cloud Services Familiarity : Knowledge of cloud platforms like AWS, Azure, or GCP. Preferred Applied AI: Previous more »
Edinburgh, Queen Street, City of Edinburgh, United Kingdom
Nine Twenty
with the ability to work effectively in a team environment Preferred Skills: Experience with serverless architecture and frameworks Familiarity with testing frameworks such as Jest, Mocha, or Cypress. Understanding of Agile development practices and tools like JIRA or Trello Employee Package and Benefits: 4-day week (30 hours per week more »
HTML5 ✨ Bonus Points For: Experience with VueJS 2 , JSX/TSX , and SASS/SCSS . Familiarity with modern tools like React (Hooks) , Playwright , Jest , LitJS , or Storybook . 🎯 Why Join? Be part of a forward-thinking team where your expertise and ideas shape the future of our clients products. more »
and SOLID principles; Reactjs, Angular, Webpack based web-applications; Familiarity with functional programming REST API, Websockets Reactive Programming (RXJS); Experience of using Test Frameworks (JEST) SCSS/BEM Performance Testing Experience with DevTools and Performance Improvements CI/CD GIT Cross-browser support on mobile devices Upper-Intermediate/Advanced more »
Basingstoke, England, United Kingdom Hybrid / WFH Options
Blatchford
and functional programming concepts Experience with Agile development methodologies, including Scrum and Kanban Proficient in writing unit tests and integration tests using frameworks like Jest or Mocha Knowledge of DevOps practices and continuous integration/continuous deployment (CI/CD) Understanding of UI/UX principles and human-computer interaction more »
about our technology choices. These are some of the things we use at the moment: Java & Python PostgreSQL, BigQuery, MySQL TypeScript, React, styled-components Jest, React Testing Library, Cypress, pytest AWS, GCP ECS Fargate, Docker, Terraform, GitHub Actions How we expect you to work We expect you to work in more »
you’ll take ownership of projects, working both independently and collaboratively to enhance both our processes and tech stack. Tech Stack: TypeScript, React, Node.js Jest, Cypress AWS Serverless Framework, GraphQL, Terraform You’ll Thrive in This Role If You: Are a self-starter comfortable with independent contributions and knowledge sharing more »
Newcastle Upon Tyne, England, United Kingdom Hybrid / WFH Options
Noir
TypeScript (3+) CSS3 HTML5 Desirable Skills: VueJS 2 (not Vue 3) JSX/TSX SASS/SCSS React (Hooks) Playwright (end-to-end testing) Jest (unit testing) LitJS (Web Components) Storybook Why Join Us? Work on cutting-edge projects with a talented and passionate team. Opportunity to grow and learn more »
City Of London, England, United Kingdom Hybrid / WFH Options
Sanderson
etc Knowledge of modern and legacy authentication methods, REST/MS Graph API, and adaptive cards/actionable messages Familiarity with SQL development, Sharegate, Jest, and Selenium is preferred Strong understanding of DevOps practices, including backlog maintenance, build and release design, and Git Experience managing work within Azure DevOps following more »
Worksop, Nottinghamshire, East Midlands, United Kingdom Hybrid / WFH Options
InterQuest Group (UK) Limited
Adobe XD. Backend Familiarity: Knowledge of Node.js and microservices architecture with SQL Server or similar databases. Testing and Quality: Experienced with testing frameworks like Jest, Enzyme, or Cypress, dedicated to delivering high-quality, tested code. What We Offer Competitive salary, up to £75K (flexible for the right person). Work more »
ReactJS based Frontend development (other frameworks are fine, but willing to use react): Experience writing unit tests and integration tests for complex web applications (Jest, Puppeteer, Enzyme) Comfortable taking a static design and building it into a new application/feature. Comfortable working with git for source control and familiar more »
City of London, London, United Kingdom Hybrid / WFH Options
Sanderson Recruitment
etc Knowledge of modern and legacy authentication methods, REST/MS Graph API, and adaptive cards/actionable messages Familiarity with SQL development, Sharegate, Jest, and Selenium is preferred Strong understanding of DevOps practices, including backlog maintenance, build and release design, and Git Experience managing work within Azure DevOps following more »
mobile applications and supporting underlying CI/CD platforms # Understanding of testing at all different layers using appropriate testing frameworks, for example with Jest, React Native Testing Library, Detox, Appium etc. # Consider the reusability of code, components, and module development while writing code # Experience with Cloud Platforms more »
