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Data Scientist
Tata Consultancy Services•  September 2015 - December 2020
Pune Area, India Proficiently write complex SQL queries to efficiently extract large volume dataset from various sources. Perform data mining using Python to provide recommendations on data requirements for developing user story and documentation. Lead large scale data cleanse projects. Assess and monitor data quality through Excel and SQL. Developed a dashboard via Tableau to show level of incompleteness and inconsistencies. Wrangling and messaging the Python to find optimized cleanse plan, assigning cleanse tasks to function owners and managing the cleansing progress achieving 90% target Developed reusable and extendable framework for automation purpose. Developed a use case for automation of id creation and modification using Ui Path, SOAP which resulted in the automation of 4000 requests per month, saving countless person-hours daily and onto an ultimate figure of almost 800 Person Days over a month. Enhanced the use case based on the analysis done via Power BI to increase the Business success rate to 95 percent. Scrapped 50 + websites based on the client requirement and visualized, analyzed the scrapped data Implemented the code using BeautifulSoup, urllib2, requests, mechanize, selenium, xlwt, pandas. Performed data manipulation, hypothesis testing, and visualization using Tableau to detect financial inefficiencies.
Education
Northeastern University, Boston
Information Systems, MS•  September 2020 - Present
The Master of Science in Information Systems offers me cutting-edge expertise in a variety of courses that combine technological advances and business practices. I would like to enhance my skills and dive deep in this path. Courses : Application Engineering and Development. Database Management and Database Design. Datascience and Engineering Methods Deep Learning and Reinforcement Learning Designing Data Architecture for Business Intelligence
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