🧑‍💻 Professional GitHub (Horizon Protocol): 🔗 rout-horizon

With 5+ years of experience in blockchain engineering, I specialize in building scalable DeFi systems, derivatives protocols, perpetual exchanges, and backend automation across Ethereum, BNB Chain, Solana, and Hyperledger Fabric.

I’ve contributed deeply to the Horizon Protocol ecosystem (Core Smart Contracts, Perpetual exchange, keepers, automation, subgraphs, and more) — all available on my professional GitHub above.

• 💡 Blockchain engineer with strong DeFi and on-chain architecture experience
• 🔗 Experienced in Solidity, Rust, TypeScript
• ⚙️ Contributor to Synthetix, Kwenta, Horizon Protocol, Symmio ecosystems
• 🚀 Skilled in keepers, liquidations, protocol upgrades, and real-time backend services
• 🔍 Passionate about auditing mechanisms, understanding SIPs, and improving protocols

• Email: chaitanyarout6@gmail.com
• LinkedIn: rout-chaitanya
• GitHub: chaitanya5

• Solidity • Rust • Golang • TypeScript • Ethereum • BNB Chain • Solana • Hyperledger Fabric

• Foundry • Hardhat • Anchor • PostgreSQL • MongoDB • Redis
• Docker • Git
• The Graph (Subgraphs)
• Node.js • Axum • OpenTelemetry

• Uniswap V1/V2/V3 • Aave V1 • Compound V1 • Synthetix V2 • Horizon Protocol • Opensea

🔗 Horizon Protocol
🔗 My work (professional GitHub): rout-horizon

🔗 Horizon Protocol Smart Contracts

• Forked & customized Synthetix V2 contracts
• Deep testing using Hardhat & Foundry
• Deployed contracts across BSC + Arbitrum networks
• Migrated ownership to Gnosis Safe multisig

🔗 Futures

• Worked on perps mechanisms & deployment
• Built an Order Executor Keeper (Node.js)
• Integrated Binance price feeds for execution logic

• Implemented upgrades based on SIP proposals
• Maintained compatibility with upstream Synthetix

🔗 Xpanse Trade

• Managed deployments on Base, Mode, Arbitrum
• Created keeper infrastructure for order execution
• Integrated with Symmio contracts

• Liquidation Keeper for collateral safety
• Admin monitoring dashboards
• Telegram alerting
• Chainlink Automation & Gelato job integration
• Links
  • 🔗 Bscscan
  • 🔗 Gelato

• Built & maintained The Graph subgraphs
• Created reusable npm packages for frontend
• Links
  • 🔗 The Graph

• Forked Goose Finance, upgraded security
• Yield farming systems + Uniswap automated liquidity
• Built Ethereum ↔ BSC HTLC Bridge
• NFT marketplace + auction system
• IDO / presale smart contract systems
• Kleros arbitration + escrow
• Stellar token issuance & APIs
• Aave V1 deep understanding & integrations

• Hyperledger Fabric network automation
• Chaincode development (Golang)
• Fabric SDK app development (Node.js)
• Encryption, signing, secure APIs
• Docker, Angular, Ruby on Rails

🔗 Medium

Built a DeFi app using decentralized oracle feeds.

• YouTube demo - YouTube

If you're building blockchain infrastructure, derivatives systems, cross-chain protocols, or research-heavy DeFi products — I’d love to collaborate!