Data Analyst Interview Tips and Materials

Hello! I am a data professional skilled in SQL Server, SQL Queries, Data Modeling, Data Visualizations, Power BI, and Python. I am looking for freelance projects or training opportunities to help organizations leverage their data for informed decision-making.

I excel in writing complex SQL queries, optimizing database performance, and designing effective data models. My expertise in Power BI allows me to create interactive dashboards that communicate insights clearly. Additionally, I use Python for data analysis and automation, streamlining workflows.