Yin Yin Tan

Yin Yin (Irene) Tan is a seasoned HRIS and analytics professional with extensive experience in managing and supporting human resource information systems across various companies. Currently, Yin Yin serves as the HRIS and Analytics Manager at DayOne since May 2025. Previous roles include Workday Specialist Manager at Sime Darby and Assistant Manager at AIA, where achievements involved significant contributions as an HRIT Lead Specialist. Prior to these positions, Yin Yin held analytical roles at FedEx Express, Tranglo, ServiceSource, and Cognizant Technology Solutions, gaining expertise in multiple HR systems including Workday, PeopleSoft, and SuccessFactors. Educational qualifications include a Bachelor in Science in Business Information Systems from UCSI and a Diploma in Science from Tunku Abdul Rahman University of Management and Technology.