Mrityunjaya Chauhan
@mrityunjayachauhan
Data Analyst at NielsenIQ
Gorakhpur, Uttar Pradesh, India
Mrityunjaya Chauhan is a Data Analyst with over 2 years of IT experience in Data Analytics, specializing in Python, Power BI, and SQL. He has experience in FMCG retail sales data analysis, logistics, and manufacturing. Proficient in statistical and machine learning techniques, he is skilled in building predictive models and automating data processes to provide actionable business insights.
Experience
Data Analyst
NielsenIQ
Responsible for engaging with stakeholders and prioritizing the delivery of retail sales data for the Indian market. Key duties included assessing data quality, analyzing FMCG retail sales data, managing data validation for the India market on the data-lake, and calculating vendor payouts. Utilized Python, R, and Excel for cleaning, transforming, and analyzing sales data, and built interactive dashboards using Power BI. Automated manual data processing activities using Python & R, achieving 99% efficiency and quality.
Data Analyst
Laser Power & Infra Pvt. Ltd.
Engaged with stakeholders to validate daily data from Oracle Database using SQL scripting. Developed Power BI Reports and Dashboards for sales, logistics, material stocks, and financial data. Automated data extraction processes using SSIS and SSMS from the Oracle Datalake. Performed data modeling using Star or Snowflake Schema and transformed unorganized raw data for better visualization and analysis.
Education
National Institute of Technology, Warangal
M. Tech
Uttar Pradesh Technical University
B. Tech
Central Board of Secondary Education
12th (PCM)
PCM
Central Board of Secondary Education
10th