dhaivat

Full Stack Blockchain Developer

Full Stack Blockchain Developer with strong expertise in Solidity, Hardhat, and Web3 application development, complemented by hands-on experience in protocol-level security research. Skilled in building secure, scalable decentralized applications and analyzing economic invariants, accounting flows, and adversarial edge cases in EVM-based systems.


Experience: 2 years

Yearly salary: $150,000

Hourly rate: $50

Nationality: 🇮🇳 India

Residency: 🇮🇳 India


Experience

Blockchain Security Research (Independent)
Self-Employed
2023 - 2026
Conducted independent security research on EVM-based protocols with focus on protocol economics, accounting invariants, and settlement correctness. Identified protocol-level flaws caused by fixed-point arithmetic combined with permissionless execution. Analyzed directional rounding bias and scenarios where cryptographic validation may approve economically invalid state transitions. Proposed mitigations including remainder reconciliation, minimum contribution constraints, rounding correction, and invariant enforcement.

Skills

ethereumjs
javascript
nextjs
node
react
solana
solidity
typescript
web3
web3js
english