rehan ali haider

Meet rehan ali

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I'm Rehan Ali Haider, a certified Data Analyst from Karachi specializing in data cleaning, modeling, and Power BI dashboards. Certified by Deloitte, Quantium, and AIN GenX (84+ training hours), I turn messy data into clear decisions. Currently building an AI voice receptionist for businesses using GPT-4.1 and ElevenLabs.