Hari is a Data Scientist and an alumnus of National University of Singapore with expertise in advanced machine learning and data analytics. He has developed and implemented a variety of predictive and prescriptive models in smart city, transportation, supply chain risk, mining and shipping domains. His areas of experience includes machine learning, data mining, social media analytics, transportation analytics, text analytics, marketing analytics, web analytics, customer analytics, predictive modeling, time series forecasting, recommendation engines and natural language processing. He is currently working for PwC Singapore Technology Consulting prior to which he worked for NCS Smart and Safe City – Centre of Excellence, Quantum Inventions, IBM Smarter Supply Chain Analytics – Centre of Competency and Tata Consultancy Services.