Ratnajyoti Bhowmick is a competent professional with 12+ years of experience in Data Analytics and Data Science, including 4+ years specializing in Machine Learning, Deep Learning, and NLP. He has a proven track record of mining and analyzing data from multiple sources to deliver data-driven solutions. He is skilled in developing statistical models, performing supervised and unsupervised machine learning, and managing end-to-end data projects.
Experience
Analyst/Data Scientist
Toluna India Pvt. Ltd.
Providing analytic solutions to clients, including benchmarking exercises using Linear Regression and Logistic Regression Modelling. Expertise includes Sentiment Analysis, Sentences Summarization, Topic Modeling, and Text classification using BOW and lstm model. Proficient in fetching data from SQL Server and presenting key data points in Power BI/Tableau. Responsible for administering Natural Language Processing from data gathering to model building, ensuring data quality, and managing client communication and stakeholder management.
Analyst/Manager
GFK Mode Pvt. Ltd.
Managed two teams simultaneously (International and Domestic Projects). Assisted team members with critical data analysis issues using Excel, SPSS, Quantum, Merlin & FOXPRO. Analyzed and tabulated Market Research Data by writing Data Cleaning and Tabulation Programs using Quantum and SPSS.
Education
Toluna India Pvt. Ltd.
PGDM & Entrepreneurship
Marketing
PGDM (Marketing) from Balaji Institute of Modern Management (BIMM), Pune, Maharashtra.
NIIT
Vocational Training & Software Diploma
NIT Agartala (National Institute of Technology / NITA)
B.E
Mechanical
Licenses & Certifications
Vocational Training & Software Diploma
NIIT