I have spent the last 7 years in the Data industry donning multiple data-hats (DS, DE, DA) , and working in different industries like retail banking, investment banking and ecommerce. At Axis Bank, I helped setup their Operational Analytics and HR Analytics practice from scratch - taking them from excel files to databases, from pivots to data modelling. At J.P. Morgan, I helped them scale their existing data engineering platform by making it more cost and time efficient. Remodelled their complete 100MM indexed elasticsearch schema to be more user friendly, for our top Hedge Fund clients to use. At Amazon, I developed the data infrastructure for Vernacular program by scratch by resolving WW Data pipelines issue, India first datamart and customer language based targetting. And have now being tasked with a new shopping program being developed to help them design, develop the infrastructure for a 0 -> 1 program