Summary
Mark Slater is a seasoned Test Lead with nine years of focused experience delivering end-to-end and integration testing across large public-sector and enterprise programmes. Based in Wolverhampton, he has led testing for complex platforms including Pega, Documentum, Maximo and multiple middleware integrations, often coordinating third parties and environment teams to ensure stable releases. His background spans HMRC, Capgemini and Atos where he combined hands-on scripting, data migration validation and performance tooling (JMeter, Postman, Selenium) with test strategy and UAT coordination. Mark is comfortable in both Agile and Waterfall settings and has repeatedly taken ownership of data-heavy migrations and cross-system messaging challenges. Colleagues know him for pragmatic risk-based approaches and for bridging technical and business teams to keep projects running out-of-hours when needed. He is actively seeking a new opportunity to apply his deep integration testing expertise to mission-critical systems.
9 years of coding experience
2 years of employment as a software developer