Hammad S.

Hammad S. is an aspiring Data Analyst based in Karachi, Pakistan, possessing extensive hands-on experience in data analytics and visualization tools. A certified graduate of the Data Analytics with AI program from Jawan Pakistan, he has honed his skills in using Excel, SQL, Tableau, Power BI, and Python to generate meaningful business insights. Through his project work, Hammad conducted a comprehensive Olist E-Commerce SQL Project, where he performed customer, sales, payment, and seller analysis implementing complex SQL joins, CTEs, and window functions. His expertise extends to creating interactive Tableau dashboards for tracking revenue and sales trends and developing sophisticated Excel KPI dashboards using pivot tables and advanced formulas. Hammad's proficiency in data cleaning and AI-powered analytics tools highlights his capability to transform raw data into strategic assets for business intelligence.