Reverse Engineer on a Windows Based .exe

I'm looking for a skilled reverse engineer who can help me understand how a Windows based .exe APP connects to a specific API.

Key Tasks:
- You need to help me identify the API endpoints used by App A.
- Reverse engineer the app to help me understand its data flow and how it interacts with the API.

Requirements:
- Proficiency in reverse engineering Windows applications.
- Experience in API discovery.
- Good understanding of data flow in applications.

Ideal Skills:
- Experience with App A (if possible).
- Previous experience in working with similar projects.