Hitachi Digital Services is hiring a Senior Software Tester for its Cloud & Data Engineering function in Bangkok, Thailand, on a part-time basis. The role owns end-to-end quality assurance across product and system lifecycles, from requirement review through production release, and drives continuous improvement in QA practices, tooling, and automation. The position requires experience in quality assurance or software testing, the ability to design and execute comprehensive test strategies across functional and non-functional requirements, familiarity with test automation frameworks and tools, strong analytical skills, and experience working in agile or squad-based delivery environments.

