25 of 25 JUnit Jobs in the UK excluding London

Hibernate Strong understanding of Microservice architecture Experience building web services and APIs on REST Strong understanding of unit & integration tests, following TDD/BDD Experience using test frameworks like Junit, Mockito, PowerMockito & Wiremock Experience and understanding of CICD pipeline of Docker, Jenkins and Kubernetes Understanding of all the agile ceremonies. Good understanding of JSON and XML Experience in Relational Database More ❯

Docker and Kubernetes. Experience across the whole software development life cycle. Exposure to agile methodologies and CI/CD, Application Resiliency, and Security. Experience in testing frameworks such as JUnit, Mockito, and Cucumber for Unit Testing and Automation Testing. Managing expectations of non-technical stakeholders. Good to Have (as applicable): Familiar with AWS via hands-on experience or certification. Familiarity More ❯

SAS Viya 4 applications, including UI testing (Visual Analytics, Intelligent Decisioning) and data pipeline integrations. Develop, execute, and maintain automated test scripts using frameworks such as Selenium, PyTest, or JUnit , integrated into CI/CD pipelines . Support the integration of automation into Git-based CI/CD environments (eg, Jenkins, GitLab CI ). Manage test data, environments, and defect More ❯

ELK Stack, Splunk, Datadog Security & Compliance HashiCorp Vault, Snyk, SonarQube, Trivy, AWS IAM, CIS Benchmarks Configuration Mgmt. Ansible, Puppet, Chef Build Tools Maven, Gradle, NPM, Webpack Testing Tools Selenium, JUnit, Postman, Cypress Other Nexus/Artifactory (artifact repositories), REST APIs, JSON/YAML, Linux system admin More ❯

and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable, interoperable systems. Frameworks & Tools: Backend: Spring Boot (web, data, cloud, security), JUnit 5, Mockito, database integration. AI: LangChain, Retrieval-Augmented Generation (RAG), MCP servers (as consumer and developer), and prompt engineering for LLM optimization. Exposure to popular libraries and frameworks (Apache Commons More ❯

and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable, interoperable systems. Frameworks & Tools:Backend: Spring Boot (web, data, cloud, security), JUnit 5, Mockito, database integration. AI: LangChain, Retrieval-Augmented Generation (RAG), MCP servers (as consumer and developer), and prompt engineering for LLM optimization. Exposure to popular libraries and frameworks (Apache Commons More ❯

and AI-driven application development. Proficiency in building microservices, SaaS solutions, and API-first architectures to enable scalable, interoperable systems. Frameworks & Tools: Backend: Spring Boot (web, data, cloud, security), JUnit 5, Mockito, database integration. AI: LangChain, Retrieval-Augmented Generation (RAG), MCP servers (as consumer and developer), and prompt engineering for LLM optimization. Exposure to popular libraries and frameworks (Apache Commons More ❯

based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (eg, Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration testing. More ❯

based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration testing. More ❯

enhance legacy systems currently in maintenance mode. Contribute to automated testing (C#) and infrastructure improvements (Docker, Ansible, Python, Linux). Required Skills: Proven experience with Java, Spring, Maven, Git, JUnit, and Web APIs (REST/JSON, XML/SOAP). Active SC clearance is essential. Strong background in complex or high-pressure software development environments. Ability to collaborate effectively within More ❯

based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration testing. More ❯

based Visual Analytics (VA) and Intelligent Decisioning (ID), as well as for integration testing of data pipelines. Develop and maintain test scripts using appropriate automation frameworks (e.g., Selenium, PyTest, JUnit) and integrate them into CI/CD pipelines. Confirm the test data strategy to be used Maintain and evolve the test automation suite to support regression, performance, and integration testing. More ❯

have hands-on experience with databases (DB2, MongoDB, MySQL). You understand caching technologies . You’re familiar with build tools (Maven), web servers (Jetty, Tomcat), and test frameworks (JUnit, Cucumber). Experience with Terraform or other infrastructure-as-code tools is a plus. Previous gambling/iGaming experience is essential – this is an absolute requirement. What You’ll Be More ❯

Java 17+ with tools and frameworks like Spring, Spring Boot, Maven Experience with Microservices/microservice architecture Expert in writing automated tests (TDD/BDD) using tools such as Junit, and Selenium, where appropriate Experienced with messaging system, preferably Kafka Able to demonstrate and promote positive attitudes and behaviours, such as collaboration, learning, sharing, respect and motivation Why join us More ❯

maintain development documentation. Required skills and experience: Proficiency in Java (plus experience with Python or other languages). Development experience on Linux. Strong knowledge of unit testing frameworks (e.g. JUnit 5). Skilled with Git version control. Experience with Agile/SCRUM. Database experience (Oracle, relational, and/or MongoDB). CI/CD pipelines (GitLab). Familiarity with Apache More ❯

/Linux/Windows experience Strong communication and problem-solving skills Desirable: Experience with financial services Knowledge of payment formats (SWIFT, NACHA, SEPA) Familiarity with testing tools (SOAP-UI, JUnit, MBTestClient) Please be advised if you haven't heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your More ❯

Build intuitive, responsive UIs using Jetpack Compose and Material 3 Collaborate closely with backend and product teams to deliver seamless features Ensure reliability through unit, integration, and UI testing (JUnit, Espresso, Mockito, BrowserStack) Participate in code reviews and contribute to CI/CD pipelines Optimise app performance and user experience Stay up to date with the latest Android tools, frameworks More ❯

Build intuitive, responsive UIs using Jetpack Compose and Material 3 Collaborate closely with backend and product teams to deliver seamless features Ensure reliability through unit, integration, and UI testing (JUnit, Espresso, Mockito, BrowserStack) Participate in code reviews and contribute to CI/CD pipelines Optimise app performance and user experience Stay up to date with the latest Android tools, frameworks More ❯

Apply online only)+ per day inside We are looking for a team of Java Developer s for a new project, the Java Developer will need Java 17, 21, Junit 5, Cucumber, Spring Boot 3, 4 and Tooling. The Java Developer with AWS will migrate on-premises services to OCP in AWS, update pipelines to use an in-house solution More ❯

IP, UDP, Serial, Bluetooth, etc.) is a plus Strong experience in using Test Management tools (e.g., JIRA, TestRail, Zephyr) Hands-on experience with testing frameworks and tools (e.g., Selenium, JUnit, TestNG, Cypress, Postman, JMeter) Understanding of APIs and backend testing Knowledge of version control systems (e.g., Git More ❯

IP, UDP, Serial, Bluetooth, etc.) is a plus * Strong experience in using Test Management tools (e.g., JIRA, TestRail, Zephyr) * Hands-on experience with testing frameworks and tools (e.g., Selenium, JUnit, TestNG, Cypress, Postman, JMeter) * Understanding of APIs and backend testing * Knowledge of version control systems (e.g., Git More ❯

in automation testing for mobile platforms ( iOS ) Experience with Git Proficiency in mobile automation frameworks such as XCUITest, Appium or Espresso Experience with test frameworks such as TestNG or JUnit Familiarity with mobile OS and their debugging tools (Xcode for iOS) Experience managing physical and virtual devices for testing Knowledge of CI/CD Tools Familiarity with device farms such More ❯

contribute to meaningful projects while enjoying flexible working arrangements and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile/SCRUM practices and CI/CD pipelines (GitLab) Contributing across the software development lifecycle from requirements … to deployment Tech Stack Includes: Java, Python, Linux, Git, JUnit, GitLab CI/CD, Oracle, MongoDB, JavaScript/TypeScript, React, Apache NiFi, Elasticsearch, Kibana, AWS, Hibernate, Atlassian Suite What s on Offer: Hybrid working and flexible schedules (4xFlex) Ongoing training and career development Exciting projects within the UK s secure technology sector Comprehensive benefits package PLEASE NOTE: eDV clearance is More ❯

contribute to meaningful projects while enjoying flexible working arrangements and excellent development opportunities. Key Responsibilities: Software design, development, and debugging on secure systems Creating and maintaining test frameworks (e.g., JUnit 5) Developing in Linux environments with modern languages (Java, Python) Working with Agile/SCRUM practices and CI/CD pipelines (GitLab) Contributing across the software development lifecycle from requirements … to deployment Tech Stack Includes: Java, Python, Linux, Git, JUnit, GitLab CI/CD, Oracle, MongoDB, JavaScript/TypeScript, React, Apache NiFi, Elasticsearch, Kibana, AWS, Hibernate, Atlassian Suite What's on Offer: Hybrid working and flexible schedules (4xFlex) Ongoing training and career development Exciting projects within the UK's secure technology sector Comprehensive benefits package PLEASE NOTE: eDV clearance is More ❯

Java Developer | £55k + Bonus | Hybrid – MedTechJava, Spring, Javascript, TDD, Junit, AWSA fast-moving healthtech scale-up is quietly reshaping how hospitals deliver care across the UK and now rapiidly scaling the development team!In just a few years, they've gone from challenger to trusted partner, winning major contracts and deploying their system in some of the country’s … projects over the next few years.Currently on the lookout for: Junior/Mid-Level Java Developers x 3 Focus: Automation side mostly. Tech stack: Java, Javascript, SQL, AWS, TDD, Junit Hybrid, Salary: £40k–£55k + bonus Duration: Dedicated to automation for 1–2 years, with future growth pathways to different areas Senior Java Developers x 2 Salary: Up to £85k More ❯