I will prediction marketplace like polymarket, augur, omen, kalshi

A
alexandruux
A
alexandruux
Alexandru S
prediction marketplace like polymarket, augur, omen, kalshi
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prediction marketplace like polymarket, augur, omen, kalshi

About this gig

Are you looking to launch a Web3 prediction marketplace with seamless wallet and oracle integration?

I specialize in building Web3-native prediction platforms that connect to MetaMask, WalletConnect, and trusted oracles like Chainlink and UMA. From contracts to UI, I deliver a complete decentralized prediction marketplace.

What I Will Build for You

  • Web3 prediction marketplace with multi-wallet support
  • Chainlink, UMA & API3 oracle integration
  • YES/NO and multi-outcome markets
  • Smart contracts for trading, staking and resolution
  • Real-time on-chain data and analytics
  • Modern Web3 frontend with RainbowKit
  • Admin panel for market governance

Why Work With Me

  • Deep Web3 and oracle integration expertise
  • Production-grade Solidity smart contracts
  • Beautiful, conversion-focused UI/UX
  • Multi-chain deployment ready
  • Clear roadmap and ongoing support

Let's build your next-gen Web3 prediction marketplace!

#web3predictionmarket #walletintegration #oracleintegration #chainlink #predictionmarket #blockchaindevelopment #web3development #dappdevelopment #smartcontractdevelopment #ethereumdevelopment #polygondevelopment #solanadevelopment #bnbchaindevelopment #cryptomarketplace #tokenbasedplatform #forecasting

  • Website type

    • Business

  • Programming language

    • ASP.NET
    • JavaScript
    • PHP
    • Ruby/RoR
    • Flash

  • Website features

    • Marketing
    • Payment
    • Forum
    • Social media
    • Customer support
    • Inventory
    • Video
    • Events
    • Chat
    • Map
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Get to know Alexandru S

Alexandru S

Senior FullStack Developer

  • FromIreland
  • Member sinceJun 2026
  • Avg. response time3 days

  • Languages

    English, German
I am a Senior Full-Stack Developer specializing in .NET Core and React/TypeScript, delivering scalable, high-performance web applications. I have extensive experience across AWS and Azure, from cloud infrastructure to production support for enterprise systems. I enjoy designing data-driven solutions with an eye on performance, maintainability, and clean architecture.

My Portfolio

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