mahdidarabi
Blockchain Engineer
Senior Blockchain Engineer with 5+ years of experience in developing secure, scalable Web3 projects, including cross-chain bridges, TSS wallets and Defi projects. Proficient in Solidity, Golang, Django, Typescript and cryptography, with a proven track for smart contract performance optimization and leading high-impact blockchain projects for global teams.
Experience: 4 years
Yearly salary: $42,000
Hourly rate: $15
Nationality: 🇹🇷 Turkey
Residency: 🇹🇷 Turkey
Experience
Senior Blockchain Engineer (Founding Engineer)
TeleSwap (Bitcoin - EVM Bridge) 2022 - 2025
Developing secure, upgradeable bridge smart contracts (in Solidity), enabling $100M+ cross-chain transactions between BTC and EVMs. Implementing BLS12-381 cryptographic signature in Typescript. Expanding the bridge to support 5+ EVM networks using LayerZero Infrastructure, reducing integration time by 50%.
Cyber Security Analyst
Tabdeal Exchange 2022 - 2022
Developing a TSS (Threshold Signature) wallet in Golang, with a recovery module based on Binance tss-lib, securing $50M+ assets. Implementing a batch transfer solution for EVM networks, reducing fees by 30%.
Blockchain Engineer
TotemFi (Decentralized Prediction Market) 2021 - 2022
Upgrading the smart contracts to be proxy-based, and enhancing security by advance unit tests (Hardhat framework). Building an NFT factory smart contract, increasing community engagement by 15%.
Researcher
Sharif Decentralab 2017 - 2020
Contributing in development of HyperLedger Fabric chain-code (Golang) for a debt tracking decentralized system. Leading a blockchain research project in energy and healthcare domains, managing 3 Phd researchers.
Skills
bitcoin
cryptography
golang
typescript
solidity
english