Maruffuzzman Tanvir

Meet Maruffuzzman

Followed by LOGO D

0 following1 follower

Hi, I'm Tanvir — a BBA student building real business analytics projects with SQL, Power BI, and Excel. I dig into problems like sales performance and attrition trends, then turn findings into clear recommendations. HackerRank SQL (Advanced) certified. Portfolio on GitHub (MZT49). Open to freelance data analysis projects.