AMALENDU SURESH

Led blockchain development including smart contracts for the Siruix DEX platform enabling token swaps, liquidity pools, dynamic slippage control, and launchpad contracts. Created token sale logic including vesting, whitelist management, and KYC enforcement. Integrated smart contracts with React.js, Ethers.js, and Metamask for seamless real-time DApp interactions. Conducted manual and automated security checks using Slither and Hardhat. Developed advanced staking contracts and DAO logic for Stake Sphere with multi-chain integration across Ethereum, Filecoin, and Bitcoin L2. Built governance modules for on-chain voting, proposal execution, and treasury tools. Performed 10+ smart contract audits improving platform reliability and reducing critical vulnerabilities. Designed multi-chain integrations enabling seamless asset transfers. Played a lead role architecting DeFi staking dashboards and analytics for user engagement tracking.

Experienced blockchain developer delivering smart contracts, DeFi applications, staking protocols, DAO infrastructures, and DEX platforms. Designed and deployed smart contracts for the Siriux DEX platform enabling token swaps, liquidity pools, and dynamic slippage control. Built launchpad smart contracts with token sale logic, vesting, whitelist management, and KYC enforcement. Integrated contracts with Web3 frontend using React.js, Ethers.js, and Metamask, supporting real-time DApp interactions. Optimized gas usage and conducted manual and automated security checks with Slither and Hardhat. Developed advanced staking and DAO logic integrated across Ethereum, Filecoin, and Bitcoin L2. Conducted over 10 smart contract audits to improve platform reliability and reduce vulnerabilities.

Developed DEX core contracts with liquidity pool logic, token swaps, slippage protection, and fee routing. Built secure launchpad contracts managing sale tiers, vesting, whitelisting, and refunds. Integrated Ethers.js and Web3 wallet connections into a React.js frontend for seamless user experience. Developed Ethereum-based healthcare applications with ERC token standards, privacy-preserving contracts, and digital credentialing. Transitioned legacy Hyperledger Fabric projects to Ethereum, introducing Solidity to traditional enterprise stacks. Created reusable smart contract templates and test suites for internal developer enablement. Mentored junior developers and conducted hands-on training sessions on blockchain fundamentals.