A highly skilled, proactive, and results-driven data science professional with over 20 years of experience in architecting, designing, and implementing complex analytical and operational data solutions. Specializes in building scalable, efficient data architectures that transform business operations and support advanced analytics. Extensive experience in driving business results by applying data-driven operational excellence models and successfully leading teams across Pharmaceutical, Insurance, Telecom, Banking and Finance, e-commerce, Retail, and Healthcare domains. Demonstrates a strong application of both functional and technical skills. YouTube: Arpita's Tech Corner: https://www.youtube.com/c/ArpitasTechCorner/channels Website: https://arpitatechcorner.wordpress.com/ https://arpita-ghosh.medium.com/