I’m building a full-featured Unilevel MLM platform and need both the public-facing website and the backend software delivered together as one cohesive system. Core requirements • Unilevel plan logic coded so that commissions flow correctly across unlimited depth, following the percentages I will supply. • Member management dashboard where I can view, filter, and edit every profile, tree position, and rank. • Real-time commission tracking with clear statements for every member and an aggregated view for admin. • Automated rank promotions based on volume and leg counts I define. • Invitation-only sign-up: every new user must arrive through a unique referral link generated inside the member area; no open self-registration. Workflow I expect You’ll design a clean, responsive website (home, plan overview, FAQ, contact) that funnels prospects to an “Invitation Code” screen. Behind it sits the secure MLM engine—built in PHP/Laravel, Node.js, or another modern stack you’re comfortable with—connected to MySQL/PostgreSQL. REST or GraphQL APIs are welcome if they help keep the code modular. An admin panel should let me – Adjust plan percentages and rank criteria without touching code. – Issue manual bonuses or corrections. – Export all financial data to CSV. Member area must show genealogy, personal sales, team volume, current rank, next-rank targets, and a transaction ledger. Acceptance criteria 1. I can create an invitation link, sign up through it, and see the new user positioned correctly with immediate commission calculations. 2. Commission report totals match the calculation spreadsheet I’ll provide. 3. Rank promotion triggers the moment qualifying volume posts. 4. Site passes basic penetration testing for common vulnerabilities (SQLi, XSS). 5. All source code, database schema, and deployment instructions are delivered in Git. E-wallet integration isn’t required right now, but structuring payouts so it can bolt on later will be a plus. If this aligns with your expertise, tell me which tech stack you plan to use and your estimated timeline for an end-to-end launch.