5 of 5 Operational Acceptance Testing Jobs in London

in the UK for the last 5+ years to be eligible. Job Overview We are seeking a highly skilled Operational Acceptance Test (OAT) Lead to oversee and manage the end-to-end operational testing process. The ideal candidate will have a strong background in operational readiness, system performance, and production environment validation on cloud-based services. Key Responsibilities Lead and manage the Operational Acceptance Testing (OAT) process, ensuring systems meet operational and business requirements before deployment. Define OAT test strategies, plans, and criteria to validate infrastructure, system reliability, failover mechanisms … and manage defects and issues, ensuring timely resolution. Provide leadership and mentoring to junior testers and team members. Generate detailed reports and dashboards on OAT progress, results, and risk assessments. Skills, Knowledge and Expertise 5+ years of experience in Quality Assurance, or Operational Testing. Deep understanding of OAT methodologies More ❯

Years of Relevant Experience: 5+ years Education Level: Bachelor's Degree About the Job: Acceptance Testing Manager (OAT) or Unit Testing Manager (UAT) Our Client is a leading household insurance company based in London. They are looking to recruit an experienced UAT/OAT Manager to join … approach. This position provides an opportunity to join a growing organization and be a part of the team servicing key insurance clients. Required Skills: OAT (Operational Acceptance Test)/Unit Testing Management experience in distributed test architecture. Experience in managing customer expectations with strong communication skills to … highlight key messages. Experience in managing vendors, as this account has multiple off-the-shelf products from different vendors. Exposure to UAT/OAT Test Methodologies, Test Strategy and Approach, and Testing Types from a design and execution perspective. Good architectural knowledge around App servers (Tomcat), DB Servers (Informatica More ❯

Purpose The goal of the Test Management team is to establish an industry leading test execution and test management function that provides high quality testing services to Arbuthnot Latham's technology Platform teams. The Test Manager will be responsible for defining, developing, communicating, and embedding the Bank's Testing Approach (as part of the overall Change Management Framework) and Testing capability. They will ensure consistent application of the approach across individual projects and help to drive the required improvements to a core set of testing efficiency and effectiveness metrics that will be used to assess the … Approach for use across all Platform projects. The approach will cover all phases of testing, both Functional and Non-Functional (Unit, SIT, UAT, OAT, Regression Non-functional incl. Accessibility and Security Testing). Responsible for managing relationships with technology and business teams to define the appropriate application of More ❯

globally. They are going through a massive digital transformation and are looking for a Test Lead in London. This position involves joining a collaborative testing team within the Technology Department, working on various business and operational products. The role focuses on delivering testing services, including planning, execution … and oversight, with an emphasis on Agile practices and collaboration with external testing service providers. Key Responsibilities: Define and oversee testing strategies, plans, and execution. Mentor and guide team members to maintain high testing standards. Address challenges and unblock team progress, ensuring issues are resolved effectively. Lead … testing initiatives, including planning, cost control, and execution. Drive both functional and non-functional testing, including automation and performance testing. Manage test resources, schedules, and execution plans. Collaborate with cross-functional and distributed teams, including external service providers. Monitor and report on test progress using metrics and performance More ❯

Senior QAT Delivery Lead Department: QAT Testing Employment Type: Full Time Location: London Compensation: £90,000/year Description Job Title: Senior QA Delivery Lead Location: Croydon/Bromley/Work from Home Start Date: Immediately We are looking for a highly skilled Senior QAT Delivery Lead with an … With an SDET mindset, this role demands coding proficiency, automation expertise, and a problem-solving approach to quality assurance. The successful candidate will embed testing within development processes, champion test-driven development (TDD) and behavior-driven development (BDD), and drive continuous improvements in software quality and delivery efficiency. Key … Docker and container orchestration platforms like Kubernetes. Ability to engage with performance testing engineers, identify performance bottlenecks, and interpret performance reports. Understanding of OAT non-functional aspects, alerting, monitoring, and operational resilience. Expert knowledge of AWS services and tooling. Proficiency in Java or similar languages for writing secure More ❯