cloud-based applications (implemented using Scripting languages, preferably NodeJs/Python) Excellent analysis/debugging/diagnostic skills Experience and understanding of testing frameworks (Jest, Mocha, Pytest, Unittest, etc.) Experience and knowledge of cloud services, preferably AWS (Lambda, Step Function, DynamoDB, Cloudformation, etc.) Understanding of agile development methodologies Much preferred More ❯
London, England, United Kingdom Hybrid / WFH Options
MoonPay
be working with/on Typescript React and NextJS Node.js TypeORM, TypeDI, TypeGraphQL and routing-controllers Google Cloud Platform Postgres Redis Bull DataDog GitHub Jest Most importantly , though, you will embody the core principles that everyone here at the MoonPay lives by. Our “BLOCK Values” are at the heart of More ❯
Ghent Length: 6 months (extension likely) Language: English-speaking team ️ The Stack React (Hooks, Context, ideally Redux or Zustand) TypeScript TailwindCSS/Styled Components Jest + React Testing Library or Playwright Nice to have: Next.js, Node.js, GraphQL You're a fit if: You've built production-grade SPAs using React More ❯
City Of Bristol, England, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
developing responsive, user-friendly web applications. Strong expertise in TypeScript/React and the principles of component-based architecture. Skilled in unit testing using Jest and Pytest, with a focus on maintaining comprehensive test coverage. Practical experience with ORM, views, signals, and implementing security best practices. Proficient in using Docker More ❯
development principles and best practices. Experience with version control systems (Git). Experience with cloud platforms (AWS) is a plus. Experience with testing frameworks (Jest) is a plus. Excellent problem solving and debugging skills. Strong communication and collaboration skills. Ability to work independently and as part of a team. Experience More ❯
London, England, United Kingdom Hybrid / WFH Options
MrQ
best practices. Excellent problem-solving skills and attention to detail. Awareness of technical SEO principles. Nice to have: Modern front-end testing tools like Jest and React Testing Library. Node.js. Modern front-end build pipelines and tools, such as Babel, Webpack. CMS platforms like Strapi. What We Offer At MrQ More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
Hymans Robertson LLP
like Azure Service Bus or RabbitMQ RESTful APIs, DevOps practices, automation, behaviour-driven testing, relational and NoSQL databases Front-end frameworks, especially Angular, RxJs, Jest, Angular Material Personal qualities: Self-motivated with a desire to learn and share knowledge Focused on continuous improvement Effective communicator and team player Able to More ❯
Edinburgh, Scotland, United Kingdom Hybrid / WFH Options
Hymans Robertson LLP
like Azure Service Bus or RabbitMQ RESTful APIs, DevOps practices, automation, behaviour-driven testing, relational and NoSQL databases Front-end frameworks, especially Angular, RxJs, Jest, Angular Material Personal qualities: Self-motivated with a desire to learn and share knowledge Focused on continuous improvement Effective communicator and team player Able to 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 ❯
London, England, United Kingdom Hybrid / WFH Options
smart.co
you're excited to learn remix ) – You understand how to navigate the frameworks and how SSR works Testing – You’ve used tools like Vitest, Jest, or Testing Library to test components and user flows Communication – You write clearly, ask thoughtful questions, and give kind, constructive feedback A keen eye for 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 ❯
London, England, United Kingdom Hybrid / WFH Options
9fin
and observability as you go to continually learn, assess and improve 9fin's platforms and products. Our Frontend Stack React 18 Typescript React query Jest, React Testing Library, Playwright Storybook Launch darkly feature flagging Next.js Vite About You This role will be a great fit if you: Experienced with React More ❯
London, England, United Kingdom Hybrid / WFH Options
Lendable Ltd
Symfony* AWS* MySQL* RabbitMQ* Docker* KubernetesOther* Jenkins and Github Actions - we deploy to production as soon as we finish a feature * Behat, PHPUnit, Jest, Selenium and Detox for automated testing**What we’re looking for*** Strong, modern PHP development experience (PHP 8.0+ is a must)* A good understanding of a 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 ❯
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 ❯
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 ❯
London, England, United Kingdom Hybrid / WFH Options
MoonPay
What you be working with Typescript React and NextJS Node.js TypeORM, TypeDI, TypeGraphQL and routing-controllers Google Cloud Platform Postgres Redis Bull DataDog GitHub Jest Most importantly , though, you will embody the core principles that everyone here at the MoonPay lives by. Our “BLOCK Values” are at the heart of 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 ❯
London, England, 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 ❯
London, England, United Kingdom Hybrid / WFH Options
Data Science Festival
TypeScript Experience with React state management (Redux, RTK) Strong understanding of backend development with Node.js Proficiency with MongoDB Experience writing unit and integration tests (Jest, React Testing Library) If you would like to be considered for the role and feel you would be an ideal fit with our team then More ❯
London, England, United Kingdom Hybrid / WFH Options
Data Idols
TypeScript Experience with React state management (Redux, RTK) Strong understanding of backend development with Node.js Proficiency with MongoDB Experience writing unit and integration tests (Jest, React Testing Library) If you would like to be considered for the role and feel you would be an ideal fit with our team then More ❯
London, England, United Kingdom Hybrid / WFH Options
InterQuest Solutions
innovation across projects. Requirements: Proficiency with Angular. Exposure to automated testing, TDD, and continuous delivery practices is highly desirable. Experience with automated testing frameworks (Jest, Karma, Cypress, or Protractor). Why Join Them? Join a company who offer a unique opportunity to shape your career path and work on projects More ❯
Linz, Oberösterreich, Austria Hybrid / WFH Options
Dynatrace Austria GmbH
to develop Dynatrace apps efficiently and effectively. Our tech stack includes the latest versions of Node.js and TypeScript, while our tool stack features Jenkins, Jest, Playwright, Snyk, and Sonar. Familiarity with basic React is also beneficial as you will cooperate with teams building UI components. Aufgaben What will help you More ❯
London, England, United Kingdom Hybrid / WFH Options
MoonPay
you will be working with Typescript React and NextJS Node.js TypeORM, TypeDI, TypeGraphQL and routing-controllers Google Cloud Platform Postgres Redis Bull DataDog GitHub Jest Most importantly , you will embody the core principles that everyone here at MoonPay lives by. Our “BLOCK Values” are at the heart of everything we More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
Allica Bank Limited
Contribute to ensuring the highest quality in all frontend applications through testing, documentation, and code reviews. Testing: Implement automated testing using tools such as Jest and React Testing Library , and contribute to the development of end-to-end tests using Cypress . Key Skills & Experience Core Frontend Expertise: Demonstratable experience … in in JavaScript , Typescript , and React (including Hooks). Testing Experience: Experience in unit and integration testing with Jest and React Testing Library . Familiarity with end-to-end testing using Playwright , Cypress , or similar frameworks. CI/CD & DevOps: Understanding of CI/CD pipelines and modern DevOps tools. More ❯