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 ❯
as Keycloak Experience with cloud infrastructure platforms such as AWS, Azure, GCP, and Oracle Cloud Experience with testing frameworks and code quality tools, including Jest and SonarQube Experience with user authentication workflows, including OAuth 2.0 framework and OpenID Connect Experience with Object-Relational Mapping ( ORM ) packages, including Sequelize Knowledge of More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown Asset Management Limited
/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 ❯
newport, wales, united kingdom Hybrid / WFH Options
Hargreaves Lansdown Asset Management Limited
/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 ❯
bristol, south west england, united kingdom Hybrid / WFH Options
Hargreaves Lansdown Asset Management Limited
/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 ❯
bath, south west england, united kingdom Hybrid / WFH Options
Hargreaves Lansdown Asset Management Limited
/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 ❯
bradley stoke, south west england, united kingdom Hybrid / WFH Options
Hargreaves Lansdown Asset Management Limited
/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 ❯
front-ends - React.js, Angular or Vue HTML, CSS, JavaScript (ES6) or TypeScript Webpack or Gulp A client-side Unit Testing framework e.g., Mocha or Jest Other technical skills API Management and Documentation (Swagger.io, I/O Docs) Experience with high scale, highly transactional, high performance, highly available systems and robust 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 ❯
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 ❯
