Technical lead of the Shelf Optimization team for a large e-commerce client.

Managed a team of Decision Scientists responsible for automating the entire ETL process for the market mix model (resource allocation) for American multinational computer software company. This reduced the execution time by 85% and recommended multiple initiatives to enhance the later processes.

Full Stack Developer, built several internal and external tools like ‘muRx’ and ‘muFlow’ using technologies like JavaScript, HTML, CSS, Java, Apache Flex.

Built analytical platform using Scala to perform Machine Learning on Big Data over Apache Spark supporting persistent data storage and streaming data. Wrote modularized and optimized generic codes for various analytical techniques.

Technical Lead (Data Science) for Site Analytics engagement with world's largest eCommerce retailer .

Helped multiple Fortune 500 clients to make better decisions by business analysis through data preparation, statistical modelling using all existing technologies including SAS, R, Python, Apache Spark, SQL, Excel, Tableau, etc.