Project Profitability Estimator Web App

I'm in need of a skilled developer to build a desktop web application designed specifically for project managers. The primary focus of this app is profitability analysis, although it will also include project creation, cost/revenue estimation, and planning optimization features.

Key Features:
- Project creation: Users should be able to set up new projects within the app.
- Cost/Revenue estimation: Budgeting and income forecasting tools are essential.
- Profitability Analysis: This is the core of the app. Tools to analyse the potential profitability of projects are crucial.
- Planning Optimization: Assistance in strategizing for maximum profitability is required.

Ideal Skills:
- Web app development
- Understanding of project management principles
- Experience in creating financial estimation tools

Please note, my budget for this project is €40.