Tanvir Marne

Experienced professional with a passion for data and a keen eye for detail. With expertise in SQL, Excel, PL/SQL, and Oracle, bringing 1+ year of hands-on experience in designing, developing, and maintaining robust database systems. Proficiency extends to creating efficient queries, generating insightful reports, and optimizing database performance to meet the demands of web and mobile applications. Thrives in dynamic environments, where dedication to quality and continuous learning allows for effective contribution to project success.

Store Data Analytics, 

Conducted extensive data analysis on a large dataset of store transactions involving customer demographics, order details, and sales performance metrics.

Utilized SQL queries and Excel functions to extract, clean, and manipulate data for analysis, ensuring data accuracy and integrity. 

Generated actionable insights and recommendations by performing exploratory data analysis, including identifying trends, patterns, and correlations within the dataset. 

Investigated business questions such as the distribution of orders by gender, purchasing power analysis, and profitability assessment by customer age groups. Identified top-selling products, analyzed sales channel performance, and evaluated media effectiveness in driving sales and profit. 

Created and maintained views and materialized views to streamline data analysis processes and facilitate recurring reporting tasks. 

Conducted descriptive statistics and performed statistical analysis to derive meaningful insights and support business.