MLM Referral Engine Overhaul – Scaling from 2-Level to 4-Level Structure
Redesigned core commission logic, binary payout rules, and user hierarchy visualization in a Laravel-based MLM platform — improving scalability, accur...
Case study
About this project
Key Changes Implemented:
- Extended referral tree depth from 2 → 4 direct levels
- Rewrote referral commission calculation engine (dynamic % per level)
- Updated binary commission logic to support 4-level matching & spillover
- Modified user hierarchy API endpoints (Laravel Eloquent + recursive queries)
- Redesigned frontend tree visualization (Bootstrap + custom JS) to dynamically render 4-level structures.
- Added real-time commission preview & admin validation rules
Project details
Technologies used
Problem
Every project starts with a clear understanding of the core challenges, technical constraints, and business goals.
Solution
I focus on delivering clean, scalable code and a robust architecture to build long-lasting, maintainable systems.
Result
The outcome is always centered on providing tangible business value, excellent performance, and a smooth user experience.
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