Blockchain & Web3 Development
We design and build decentralized applications, smart contract systems, and tokenization infrastructure for enterprises and Web3 startups. From DeFi protocol development and NFT platforms to enterprise blockchain networks for supply chain provenance and digital asset management, our engineers bring production experience across EVM-compatible chains and permissioned ledger platforms.
Key Benefits
Smart contract development & auditing: Solidity, Vyper (Ethereum, Polygon, Arbitrum, Base)
DeFi protocol engineering: AMMs, lending protocols, yield aggregation strategies
NFT platform development: ERC-721, ERC-1155, metadata pipelines & marketplace integrations
Web3 frontend: ethers.js, viem, wagmi, RainbowKit, WalletConnect v2
Enterprise blockchain: Hyperledger Fabric, Hyperledger Besu, Corda
On-chain indexing: The Graph subgraphs, Ponder, Goldsky
IPFS / Arweave decentralized storage & on-chain data architecture
Our Process
Protocol Design & Threat Modeling
We define the on-chain data model, token economics, and access control model, then conduct threat modeling to identify reentrancy, oracle manipulation, and privilege escalation risks before writing any Solidity.
Smart Contract Development
We develop and unit-test smart contracts using Hardhat or Foundry, applying proxy upgrade patterns (OpenZeppelin UUPS/Transparent) where upgradability is required.
Audit & Testnet Deployment
We perform internal security reviews, coordinate third-party audits, deploy to testnet environments, and run integration tests against forked mainnet state before production deployment.
Frontend Integration & Mainnet Launch
We integrate contracts into the Web3 frontend, configure subgraph indexing, deploy to mainnet or target L2, and establish an on-call incident response protocol for post-launch monitoring.