About

Vinayak Lohia is an experienced Data Scientist with a strong background in Economics. He is currently working at DMI Finance where he utilizes different platforms and software, such as Athena in AWS and Python, to accumulate and analyze relevant data for the model. He applies different Machine Learning Algorithms like GBM, RF, xgboost, tobit to estimate potential value of a customer to the firm. He has achieved high R square values in the range of 70% for test as well as Out of Time datasets leading to a Pre Placement Offer from the firm. Vinayak has also worked as a Data Science Intern at DMI where he utilized various platforms and software to accumulate and analyze relevant data for the model. He has also worked as a Summer Intern at Infomerics Valuation and Rating Private Limited where he developed and successfully implemented Risk Rating Models for SME and Trading Companies using Regression Analysis on SPSS and MS Excel. He formulated a Python and Excel based tool-kit to calculate Cumulative Default Rates (using monthly MDRs) based on past rating history and evaluated different median ratios pertaining to various risk categories across annual data and analyzed their trend across this time period. Vinayak has an integrated Master of Science focused in Economics from Indian Institute of Technology, Kharagpur. He is skilled in Python (Programming Language), C++, Event Management, Public Speaking, and Teamwork. He is a strong operations professional with relevant experience of 1.43 years. His tech stack includes Data Scientist, Research Scientist, Python, AWS, XGBoost, Amazon Athena, test, and ML.