3 of 3 Performance Testing Jobs in Cardiff

Platform Team Join Creditsafe's internal Customer Management Platform team-our foundational platform for authentication, provisioning, and auditing services. We're seeking a Senior Test Engineer with experience in testing cloud-native software systems and a commitment to supporting quality across the development lifecycle. About Creditsafe Since 1997, Creditsafe has worked to make business data more accessible, starting in … to improve processes and reduce manual work. Document and communicate test outcomes clearly and concisely. ️ Key Responsibilities Develop and maintain automated and manual test artefacts. Apply a variety of testing techniques (e.g., performance, integration, acceptance). Collaborate on requirements analysis and test planning. Contribute to CI/CD pipeline quality through effective regression testing. Mentor and support others … and knowledge sharing. Skills & Experience Agile development experience. Familiarity with ATDD, BDD, and test automation. Proficiency in Python or JavaScript for automation. Experience with AWS cloud-native services and performance testing tools (e.g., JMeter). Working knowledge of RESTful APIs, SOAP, and API testing tools. Understanding of CI/CD processes (Azure DevOps preferred). Ability to More ❯

using React, NestJS, and related technologies in both web and mobile contexts. Support micro frontend architecture including module federation and independently deployed pipelines. Ensure CI/CD pipelines support testing, automation, and streamlined deployment of identity-enabled services. Maintain high standards of testing, including unit, integration, end-to-end, and performance testing. Collaboration & Communication Act as a … NestJS, including API development and component design. Experience with micro frontend architectures, including independent deployments and module federation. Skilled in building and maintaining CI/CD pipelines with automated testing and deployment (e.g. Azure DevOps, GitHub Actions). Working knowledge of GCP and/or Azure and experience with containerisation using Docker, Kubernetes, and Terraform. In-depth understanding of … testing strategies across unit, integration, E2E, and non-functional areas. Experience with performance optimisation and monitoring of customer-facing applications. Behavioural Competencies Analytical Thinking: Breaks down complex identity and engineering challenges into actionable solutions. Adaptability: Responds effectively to changing priorities, evolving technologies, and shifting stakeholder needs. Initiative & Innovation: Proactively proposes improvements to security, user experience, and reliability of More ❯

service organisation based in South Wales that is embarking on a major Microsoft Dynamics 365 (D365) implementation. They're looking for an experienced D365 Transition Manager to lead the testing and cutover phases, ensuring a smooth and successful migration from legacy systems to D365. Why Consider This Role? This is a fantastic opportunity for a skilled professional with proven … ERP transition experience to take ownership of critical testing, data migration, and user adoption activities during a complex digital transformation. You'll collaborate closely with cross-functional teams and senior stakeholders to deliver a seamless system transition. Key Responsibilities Lead and manage end-to-end testing activities including System Integration Testing (SIT), User Acceptance Testing (UAT … and performance testing. Oversee defect tracking and resolution using Azure DevOps to minimise business impact. Plan and execute detailed cutover activities, coordinating data migration, system configuration, and user training. Identify and manage risks and issues proactively throughout the transition. Maintain comprehensive documentation and provide clear, timely updates to stakeholders. Ideal Candidate Profile Demonstrable experience managing testing and cutover More ❯