Senior Regression Test Engineer

We are seeking a Senior Regression Test Engineer to join our team in Whiteley, Hampshire. As a Senior Regression Test Engineer, you will play a key role in testing complex systems, ensuring new solutions integrate successfully and perform as expected.

You will work closely with engineers, suppliers, and customer stakeholders to plan, execute, and improve testing activities across a large-scale systems integration programme.

Responsibilities:

• Create and maintain test plans, test cases, and test reports
• Design and execute integration and regression testing activities
• Work with stakeholders and subject matter experts to understand requirements and develop effective test coverage
• Analyse test results, investigate defects, and support issue resolution
• Report on testing progress, risks, and issues
• Validate interfaces, data flows, and system integrations
• Review large datasets and supplier evidence to verify compliance with requirements
• Identify opportunities to improve testing processes and quality standards
• Support the development of automated regression testing capabilities
• Contribute to continuous improvement and knowledge sharing across the team

Requirements:

• Experience in software testing, integration testing, or systems engineering
• Creating and executing test cases from requirements or design documentation
• Functional, non-functional, integration, or regression testing
• Working on projects involving multiple systems, suppliers, or third-party integrations
• Investigating issues and supporting defect resolution
• Analysing data and test evidence to validate system behaviour
• Strong communication skills and the ability to work with both technical and non-technical stakeholders
• The ability to manage your own workload and work effectively within a team
• A proactive approach and willingness to learn new tools and technologies
• ISTQB Foundation (or equivalent) certification is beneficial but not essential

Benefits:

• Contributory Pension Scheme
• Private Medical Insurance
• 33 days Annual Leave (including public and privilege holidays)
• Access to Flexible benefits
• Flexi Working