Big Data & Analytics Senior at Deloitte
Jul 2013 - Present
Presently, working in the Big Data & Analytics team and have worked in the Data Integration initiatives in the past. Being part of multiple initiatives for end to end requirement analysis, technical design, coding and production release of data warehousing, integration, big data and analytics projects. Some projects I have worked on are mentioned below: 1. Real time big data analytics of Healthcare Wearable's and other IoT for a major healthcare provider in the Pivotal Big Data stack. 2. Social Media and Web data analytics for a Major Health Insurance Firm in the US using Cloudera Hadoop distribution. NLP using Python NLTK, SciPy and other text mining libraries. 3. End to end Data lake implementation for a European insurance provider, using Informatica BDE, Hortonworks Data Platform including App SME and change management. 4. Healthcare analytics in Teradata and Informatica for a Major Health plan provider using BTEQ, TPT and MLOAD utilities. 5. Other machine learning and predictive analytics algorithms like Retail Intelligence and Patient adherence prediction.
Data Analyst at Cognizant Technology Services
Nov 2011 - Jul 2013
1. Worked on multiple data warehousing technologies such as Informatica Powercenter ETL and OLAP/OLTP Systems on a data integration project for a leading healthcare device manufacturer.. 2. Worked as an ETL production engineer with Oracle PL/SQL AFX framework.
B.Tech, Computer Science at BPUT
Dec 2006 - Dec 2010