Excel/SQL Powered Sales BI Dashboard

I need to turn raw sales data into clear, descriptive insights and an interactive dashboard. The work begins with cleaning and shaping multiple sales tables, so solid SQL scripting and Power Query skills will be essential for quick, repeatable pulls from our database... (Budget: ₹12500 - ₹37500 INR, Jobs: Business Intelligence, Data Analysis, Data Visualization, Database Administration, Database Programming, Excel, Power BI, SQL)