Faisal Y.

Faisal Y. is a results-driven and detail-oriented Data Analyst based in Katsina State, Nigeria. With a robust expertise in SQL, Excel, and Power BI, he excels in transforming raw data into insightful analyses that empower informed business decisions. Faisal's experience encompasses data cleaning, historical performance analysis, and interactive data visualization through comprehensive dashboard creation and reporting. His analytical solutions enable businesses to track key performance indicators, identify trends, and enhance operational efficiency. Faisal's portfolio showcases projects like employee salary analysis using SQL and subqueries, e-commerce sales dashboards that track customer spending and product performance, and student performance dashboards for academic insights. As a freelancer, he has successfully tailored data solutions to meet client-specific needs, enhancing decision-making processes through precise data interpretation and AI data annotation tasks. Faisal holds a Bachelor's degree in Computer Science from Umar Musa Yar'Adua University and is certified in data analytics, SQL, Excel, and Power BI.