Looking for a professional programmer or excel pro, to make a excel sheet, or google doc, to track cryptoportifolios with an API from different exchanges.
The sheet/program, needs to display the following:
1. Daily/hourly change in value
2. Profit/loss per trade
3. Total value
4. Graphical overview
It's imperative that the tracking system will automaticly update with the latest data from the API.
Looking forward to working with you.