Tazin Mahanus

I’m a results-driven Data Analyst with over 2 years of experience in data analysis, reporting, and process automation. I help turn raw data into meaningful insights that support smarter business decisions.

In my work, I design interactive dashboards and build KPI reporting views that make performance easy to track. I create Power BI dashboards integrating multiple data sources to deliver real-time insights for business teams.

I also build practical data systems: I develop custom MS Access database applications with forms, queries, and reports for small and mid-sized businesses. To improve efficiency, I automate recurring reporting using Excel Advanced Formulas, VBA, Macros, and Advanced DAX—reducing manual workload by up to 70%.

To ensure reliability, I implement data cleaning and transformation pipelines using Power Query and focus on strong data modeling (Star & Snowflake schema) plus data validation. I’m passionate about leveraging data to improve operational strategies and make organizations more data-driven.