Comprehensive Investment Management System

I need an advanced investment management system tailored for Stockvel investments. The system should not only manage investments but also provide robust tracking and scheduling functionalities.

Essential Features:
- Investment Management: Focused on Stockvel with ROI calculations.
- Member Contribution Tracking: Monitor and record contributions from all members.
- Payout Scheduling: Organize and schedule payouts effectively.
- Interest Accrual Calculation: Calculate and display accrued interest.

Ideal Skills:
- Experience in developing financial or investment management systems.
- Strong understanding of Stockvel and related investment calculations.
- Proficiency in building tracking and scheduling modules.
- Background in finance or software development with financial applications.

Looking for a freelancer with a proven track record in similar projects.