meharab

Blockchain engineer with 5+ years of professional software engineering experience and nearly 4.5 years of focused experience building smart contracts, DeFi systems, and blockchain infrastructure.

I specialize in designing secure, production-oriented blockchain applications across EVM ecosystems, Hyperledger Fabric, and emerging ecosystems such as Substrate, Solana, and Sui.

My strongest areas include:
1. Smart contract development
2. DeFi and protocol engineering
3. Solidity, Rust, Go, and JavaScript
4. EVM architecture and execution model
5. Protocol design and tokenomics
6. Blockchain backend and infrastructure engineering
7. Cross-chain systems and interoperability
8. Security-focused development and testing

I have worked on systems involving decentralized exchanges, staking protocols, multisig wallets, governance mechanisms, ERC20/ERC721 standards, token distribution systems, content-voting systems, reward mechanisms, blockchain backend integrations, and Hyperledger Fabric applications.

Beyond implementation, I approach blockchain engineering from a systems and research perspective. I care deeply about protocol design, economic incentives, security assumptions, edge cases, trade-offs, and long-term maintainability.

I have spent significant time studying:
1. AMMs and liquidity provisioning
2. Impermanent loss and LP economics
3. MEV and routing dynamics
4. Oracle design and Chainlink integrations
5. Rollups and Layer 2 architectures
6. Validator economics and consensus mechanisms
7. Cross-chain messaging and interoperability
8. Zero-knowledge concepts and cryptographic primitives
9. Uniswap architecture, including V2 and V4 Hooks

From a tooling and infrastructure perspective, I am strongest with Foundry, Hardhat, OpenZeppelin, Ethers.js, Web3.js, Chainlink, Docker, Linux, Git, IPFS, The Graph, and blockchain-focused backend systems.

I enjoy working on technically difficult problems that require first-principles reasoning, research, and systems thinking. I learn new technologies quickly, adapt rapidly to unfamiliar ecosystems, and enjoy exploring the intersection of blockchain, infrastructure, economics, and decentralized systems.

Currently building in the DeFi space while also exploring protocol engineering, DeFi infrastructure, on-chain automation, security research, and next-generation decentralized applications.

Open to opportunities in:
1. Smart Contract Engineering
2. Blockchain Infrastructure Engineering
3. DeFi / Protocol Engineering
4. Backend Blockchain Development
5. Rust / Substrate Development
6. Security-Focused Blockchain Roles