Muhammad Umer Tahir

Data Analyst @Highline Warren

Memphis, TN, US

Developed HR Dashboard in Sigma BI to provide business insights•. Led discovery meetings to understand the Business needs • Collaborated with cross-functional teams to define and map KPIs required for the dashboard • Built and optimized data pipelines using SQL and Snowflake, including data extraction, ETL, transformation, and data model development for the dashboard integration• Brought down the data pipeline cost by 90%(from $20k to $1.8k)• Applied data analytics practices like data cleaning, calculations, joins, and metrics design in the data model• Created interactive visualizations and pivot tables to drive strategic decisions using filters• Migrated Sales Dashboard from Qlik to Sigma, maintaining all the key visuals and adding modern features like clean UI and insights, modern filtering logic

Rhodes College

Bachelor's degree