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 ❯
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 & Cypress. 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 ❯
london, south east england, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
south west london, south east england, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media More ❯
west london, south east england, United Kingdom Hybrid / WFH Options
Pomvom [ TASE: PMVM ]
English communication and collaboration skills 🌟 Nice-to-Have Skills Experience with: MongoDB , PostgreSQL , or hybrid DB architectures DevOps practices : Docker, Kubernetes, Infrastructure as Code Jest or other unit testing frameworks Monitoring and logging tools: Datadog, AWS CloudWatch Google Cloud Platform (GCP) or cloud migration experience Background in real-time media 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 ❯
architecture. Experience with cloud platforms and service configurations within AWS or Digital Ocean. Understanding of blockchain technology fundamentals. Experience with testing frameworks such as Jest, Cypress, or Mocha. Knowledge of Agile methodologies and DevOps principles. Excellent problem-solving and debugging skills. Strong written and verbal communication skills. Ability to self More ❯
CI/CD Pipelines o Proficiency in Unit Testing REACT EXPERIENCE: o ReactJS, React Query, NodeJS, JavaScript, TypeScript, CSS, HTML o Testing tools like Jest, Cypress, Material UI o Experience with HTML, CSS, and writing cross-browser-compatible code o Experience with popular ReactJS workflows (such as Redux or MobX More ❯
React JS. Familiarity with cloud platforms like Azure and data retrieval libraries such as react-query. Testing Savvy: Experience with testing frameworks like Playwright, Jest, and React Testing Library. Design and Usability: Working knowledge of Material-UI library and a keen eye for UX improvement. Collaborative Spirit: Strong communication and More ❯
experience or equivalent combination of education, training, and experience; Good to have: Experience with Next.js Experience with Redis/Memcached Experience with PHPUnit, mocha, jest, or similar; Experience in server technologies, specifically AWS; Experience in Docker applications will be a plus; Familiarity with open-source software a plus; Familiarity with More ❯
Kubernetes, React & React Native, TypeScript, MobX, Redux, Stylus and SASS, Jenkins (we deploy to production as soon as we finish a feature), Behat, PHPUnit, Jest, Selenium, Maestro and Detox. How you'll have an impact Own and optimise the delivery process to ensure features reach customers efficiently, contributing directly to More ❯
PHP 8, Symfony 6 & 7, Kotlin, AWS, MySQL, PostgreSQL, RabbitMQ, Docker, Kubernetes, React & React Native, TypeScript, MobX, Redux, Stylus and SASS, Jenkins, Behat, PHPUnit, Jest, Selenium, Maestro and Detox. How you'll have an impact Manage and mentor your Engineering Managers to ensure that they and their teams are high More ❯
that are reusable and testable, and an understanding of architectural patterns like DDD and microservices. Proficient at writing automated tests using frameworks such as Jest, React Testing Library or Cypress. Strong knowledge of web application security and how to guard against common vulnerabilities. What's in it for you: Grow More ❯
re pragmatic about our technology choices. These are some of the things we use now: TypeScript, React, styled-components Java & Python PostgreSQL, BigQuery, MySQL 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 ❯
backend and frontend You have worked predominantly within the JavaScript ecosystem and have experience of some of the below: NodeJS React TypeScript React Native Jest Additional bonus - experience in: NoSQL databases/MongoDB NextJS End to end testing Who you are Passionate: You care about everything you do and always More ❯
Lighthouse scores Handles Eloquent/ORM with MySQL/PostgreSQL efficiently and knows how to debug slow queries Automated tests using Playwright, Pest, Jest or similar are a natural part of your daily work Building re-usable Components with Storybook using Vue gives you joy Building a component-based front More ❯
considered for this role, you must have significant commercial experience and a passion working with: React, Node.js, TypeScript, testing frameworks (such as Playwright and Jest), and significantexperience with: monitoring the health of your applications in production, developing and using enterprise APIs, accessibility-minded experiences, and working in a continuous delivery More ❯
data and building data-heavy features, or working on data warehousing and data analysis tooling. Experience managing large automated test suites, using tools like Jest and Cypress. Benefits Equity options so that you can share in Purple Dot's success. £1500 per year to work out of our US office More ❯
We're pragmatic about our technology choices. These are some of the things we use now: TypeScript, React, styled-components Python ️PostgreSQL, BigQuery, MySQL 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 ❯
want to take the next step into management, with passion and drive, particularly ensuring your team is happy and motivated. Skills Typescript React Git Jest NPM Documentation Following and evolving patterns Beneficial: AWS S3, Cloudfront, Lambda AWS CLI vitest rollup vite Key Responsibilities: What You'll Do: Taking responsibility for More ❯
Remote work, City of London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
for the future Proficient in CSS and SCSS for creating efficient, modular, and maintainable styling. Familiarity with front-end testing tools and methodologies (e.g., Jest, Cypress). If you are interested in this role, please apply or email your latest CV to (url removed) ASAP! Elm Engineer/Outside IR35 More ❯
to the overall architecture and design of the technology created/maintained by the delivery team. Develop Web Trading Applications using Node.js, ReactJS, Cypress, Jest, React Testing Library, Jenkins, AG Grid, React Hooks Develop solutions to a high standard that is maintainable, testable and meets the requirement’s acceptance criteria. More ❯
london, south east england, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
to the overall architecture and design of the technology created/maintained by the delivery team. Develop Web Trading Applications using Node.js, ReactJS, Cypress, Jest, React Testing Library, Jenkins, AG Grid, React Hooks Develop solutions to a high standard that is maintainable, testable and meets the requirement’s acceptance criteria. More ❯
