I’m building a full-featured marketplace on the darknet and need a developer who already understands the Tor ecosystem and the security mindset that comes with it. The core of the project is a classic marketplace flow, but adapted for anonymity and resilience. The site must run as a hidden service and include: • User registration and profile management that preserve anonymity (PGP key integration, optional 2-FA with an OTP application, and no plaintext email storage). • A robust escrow system supporting Bitcoin and Monero, with multisig for BTC and view-key based proofs for XMR. Funds should stay in escrow until both buyer and seller sign off or a dispute is manually resolved from an admin dashboard. • A review and rating mechanism tied to successful transactions so users can build verifiable reputations without spam or sybil attacks. I’ll supply the UX mock-ups, copy, and onion address once we kick off. What I need from you is: 1. A clean, modular back-end (Python/Flask, Node.js, or Rust—your choice as long as it’s secure and well-documented). 2. Hardened database design that avoids obvious correlation risks, with encrypted at-rest data. 3. Front-end templates in simple HTML/CSS/JS; no heavy frameworks necessary. 4. A deployment script or Docker setup so I can reproduce the entire stack on a fresh server behind Tor. 5. Clear, concise documentation covering installation, admin actions, and upgrade paths. we need a become vendor account also where vendors account can be made If you have verifiable experience with onion-service projects, multisig wallets, or Monero RPC integration, let’s talk timelines and milestones.