Cryptocurrency-enabled Digital Goods Marketplace

₹750-1250 INR / hour

Closed

Posted about 1 month ago

₹750-1250 INR / hour

Product Overview P2P Crypto Marketplace for Digital Goods A decentralized, escrow-backed peer-to-peer marketplace enabling users to safely trade digital goods (subscriptions, gift cards, licenses, accounts) using cryptocurrency, launched as a Telegram Mini App for instant global reach. The platform eliminates trust issues in digital goods trading by combining KYC verification, smart-contract escrow, and multi-step trade validation. Core Value Proposition Trade digital goods globally with crypto—without trust, fraud, or delays. No chargebacks No middleman holding funds No long onboarding Built for crypto users, not adapted for them How It Works (Trade Flow) User Verification Telegram login (one-tap) Mandatory KYC (basic → advanced tiers) Wallet connection (EVM-compatible) Trade Creation Seller lists digital asset (subscription, gift card, etc.) Buyer initiates trade Funds are locked in smart-contract escrow 3-Step Escrow Verification Asset Delivery Confirmation Buyer receives the digital good Buyer Verification Window Time-based inspection period Final Settlement Success → funds released to seller Dispute → arbitration system triggered Security & Trust Layer Smart Contract Escrow Non-custodial Funds locked on-chain No admin withdrawal access Fraud Prevention KYC + wallet reputation scoring Trade limits for new users Seller history & success rate Dispute Resolution Evidence-based arbitration Moderator / DAO-ready framework (future) Partial or full refunds supported Telegram Mini App Advantage Why Telegram is the perfect launchpad: Instant access (no app install) Millions of crypto-native users Lower CAC via Telegram Ads Seamless wallet & bot integration Global reach without app store restrictions This significantly reduces friction compared to web or native apps. Suggested Tech Architecture Frontend Telegram Mini App (WebApp API) React / [login to view URL] WalletConnect / Telegram Wallet SDK Backend Node.js / Java Spring Boot REST + WebSocket for live trades Redis for trade state management Blockchain Layer EVM chain (Polygon / BSC / Arbitrum) Solidity-based escrow contracts Upgradeable contract pattern Compliance & KYC Third-party KYC provider Encrypted user identity storage Region-based compliance rules

Project ID: 40231845

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Active 23 hours ago

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7 freelancers are bidding on average ₹1,007 INR/hour for this job

@murtuza90

Having spent over a decade in the tech industry, I've amassed extensive experience and expertise that I believe align perfectly with the needs of your marketplace project. My deep understanding of emerging technologies including Blockchain, MySQL and Redis combined with my proficiency in React.js positions me as an ideal candidate for your project. I am well-equipped to ensure robustness and scalability of your Telegram Mini App through a clean and efficient tech architecture. Additionally, my proactive approach to problem-solving and commitment to quality make me a valuable asset for your comprehensive trade flow. I completely comprehend the trust issues faced in digital trades and have successfully implemented similar solutions to eliminate such problems. As a natural leader adept at managing teams, I can ensure strong project management practices implemented that will further drive the success of your endeavor. Lastly, as KYC compliance plays a crucial role in your business model, you'll be glad to know that I have prior experience implementing third-party KYC providers ensuring seamless yet secure onboarding process for users. My familiarity with region-based compliance rules can help adapt your platform to different legal frameworks ensuring global scalability while staying regulatory compliant. Let's discuss further how my skills dovetail with your requirements and turn this project into an absolute success!

₹1,000 INR in 40 days