Senior Software Tester / QA Engineer - Up to 44,000 PASouthampton - Hybrid Working We are working with a well-established technology organisation to recruit an experienced Senior Software Tester / QA Engineer to play a key role in the delivery of customer-facing systems and core software products. This position sits within a professional services environment and involves testing both standard solutions and complex, customer-specific implementations. You will work closely with developers, project managers and technical stakeholders, taking ownership of testing activities and ensuring systems meet defined quality standards prior to release and go-live. As a Senior Software Tester, you will be responsible for driving software quality through effective manual and automated testing practices. You will contribute to the ongoing improvement of testing processes, support customer UAT, and act as a subject-matter expert for QA activities across projects, identifying and resolving defects early in the delivery lifecycle. Key responsibilities:Leading and executing software testing activities on customer systems prior to installation and go-liveDesigning, writing and maintaining robust manual and automated test scriptsOwning the creation and maintenance of test plans, test cases and supporting documentationWorking collaboratively with development and technical teams to identify, log, prioritise and resolve defectsCreating and managing test data to support functional, regression and ..... full job details .....