An expert based on 2 simultaneous orders

Hi all Sorry for my rough English, I'm French

I would like to develop a robot that can take orders from them simultaneously with a martingale system.

Obviously, other parameters will be price in account, such as spread, targets, changes in orders in progress and closings of positions

For more information, I will tell you everything in private.

The robot is pretty basic and I don't think it's very complicated to write for a developer.