and manage applications on OpenShift using microservice architecture. Design and document APIs using OpenAPI standards. Write and maintain unit, integration, and end-to-end tests using JUnit 5, Mockito, WireMock, and Testcontainers. Collaborate with cross-functional teams to implement DevSecOps practices, including SCA, SAST, shift-left, and secure SDLC. Required Skills and Experience: Strong proficiency in Java (Java 21 and … like Hazelcast. Proficiency in microservice architecture and deploying applications on OpenShift. Knowledge of version control systems (Git). Basic understanding of Linux. Strong testing skills using JUnit 5, Mockito, WireMock, and Testcontainers. Preferred Skills: Experience with Go, JavaScript, or TypeScript. Familiarity with CI/CD tools like Jenkins, TeamCity, and Tekton. Knowledge of open-source contributions, especially in CycloneDX or More ❯
Telford, Shropshire, United Kingdom Hybrid / WFH Options
SF Recruitment
data Execute tests, log results, retest fixes Report progress and raise issues Required Skills: Strong QA process knowledge API testing (e.g. Postman), system integration testing Automation (e.g. Cucumber, JUnit), Wiremock Load/performance testing Tools: JIRA, Confluence, Git Agile delivery experience Additional: Must pass identity, residency, and criminal record checks. Perfect for someone hands-on, adaptable, and eager to work More ❯
Wellington, Shropshire, United Kingdom Hybrid / WFH Options
SF Recruitment
data Execute tests, log results, retest fixes Report progress and raise issues Required Skills: Strong QA process knowledge API testing (e.g. Postman), system integration testing Automation (e.g. Cucumber, JUnit), Wiremock Load/performance testing Tools: JIRA, Confluence, Git Agile delivery experience Additional: Must pass identity, residency, and criminal record checks. Perfect for someone hands-on, adaptable, and eager to work More ❯
Leeds, Yorkshire, United Kingdom Hybrid / WFH Options
Jet2.com Limited
and maintaining automation tests and debugging through tests. Strong analytical skills. Strong experience with BDD framework tooling (SpecFlow/Reqnroll, Cucumber). Knowledge of Mocking Mechanisms with exposure to Wiremock, Interceptor Pattern, or equivalent tools. Experience in building and designing test frameworks. Good experience in defect management, root cause analysis, triage, and reporting. Excellent communication skills for presenting complex technical More ❯
London, England, United Kingdom Hybrid / WFH Options
Smart DCC
testing types including performance, capacity, load, stress, reliability, BCDR and security testing Deep knowledge of testing tools and frameworks, including Azure DevOps, JMeter, JUnit, LoadRunner, Selenium, Postman, Virtuoso, Gremlin, WireMock, OpenShift, BitBucket etc) Strong technical understanding of cloud environments, networks, distributed systems, micro-services, service virtualisation and modern architectures Familiarity with AI/ML in testing, DevOps CI/CD More ❯