Excel Macro Automation Developer

I already keep all of our operational data in a single Excel workbook, yet every update still forces me to run lengthy formulas by hand. I now want that entire data-processing chain—especially the complex calculations—wrapped into clean, reliable VBA macros... (Budget: ₹600 - ₹1500 INR, Jobs: Data Analysis, Data Processing, Excel, Excel Macros, Excel VBA, VB.NET, Visual Basic, Visual Basic for Apps)