Arunkumar Thirunagalingam is a seasoned data management professional with over 15 years of experience, specializing in Data Engineering, Data Governance, Data Quality, and the application of AI/ML technologies. He holds a Bachelor's degree in Physics and a Master's in Computer Applications, combining strong analytical insight with technical depth.

Throughout his career, Arunkumar has contributed to global organizations including McKesson Corporation, Tata Consultancy Services (TCS), Cognizant Technology Solutions (CTS), HCL Technologies, and Santander Consumer USA. He has led initiatives involving scalable data architecture, cloud migration, regulatory compliance, and AI/ML integration to enhance data accuracy and enable strategic decision-making.

An IEEE Senior Member, Arunkumar is recognized for his leadership and expertise in the data and technology domain. He has authored multiple research publications in international journals, covering topics such as federated learning, quantum computing for data integration, and explainable AI in governance. In addition, he has reviewed scholarly articles and book chapters, further supporting academic excellence in the field.

Arunkumar serves on advisory boards, including the International Journal of Research in Medical Sciences and Technology, where he contributes to shaping the future of research and innovation in data science.