I will create a decentralized polymarket clone with blockchain integration


About this gig
Are you looking to launch your own decentralized prediction market similar to Polymarket, Augur, PredictIt, or Kalshi?
I specialize in building high-performance Web3 prediction platforms that combine clean UI, secure smart contracts, and scalable backend systems.
My name is Aseoni James, a full-stack blockchain and mobile developer with years of experience creating advanced Web3, DeFi, and betting-market applications.
What You Will Get
Full Polymarket-Style Platform
- Market creation & resolution system
- Liquidity pools (AMM models)
- Trading interface (Buy/Sell shares)
- Real-time price charts
- Order book (optional)
- Gas-optimized smart contracts
Complete Blockchain Integration
- Solidity smart contracts
- Ethereum, Polygon, Arbitrum or BSC
- Web3 wallet connection (MetaMask, WalletConnect, Trust Wallet)
- Secure on-chain transactions
- Event resolution oracle integration (Chainlink)
Admin Dashboard
- Manage markets
- Resolve predictions
- Control liquidity
- User management
- Payment & transaction monitoring
User Web App
- Clean Polymarket-style UI
- Market browsing & search
- Real-time updates
- Light/Dark mode
- Fully responsive frontend
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Carl Tennberg
- FromUnited Kingdom
- Member sinceNov 2025
Languages
English, German, Portuguese
FAQ
🛠 Technologies I Use
Blockchain: Solidity, Hardhat, Ethers.js Frontend: React, Next.js, Vue (on request) Backend: Node.js, Express, MongoDB, Firebase Mobile: Flutter for iOS & Android Oracles: Chainlink, API-driven resolvers
Why Choose Me?
100% professional Web3 development Proven experience building prediction markets, betting platforms & dApps Clean, scalable, secure code On-time delivery Full support even after project completion
