sergeymart
Lead Blockchain & Smart Contract Engineer | Ton Stablecoin & De Fi Protocol Architect
Full Stack Developer with expertise in blockchain programming, smart contracts, and DeFi. I have developed cryptographic protocols and contributed to the development stablecoin at TON and Waves blockchains, as well as other blockchain projects such as decentralized e-voting and an NFT marketplace.
Experience: 4 years
Yearly salary: $120,000
Hourly rate: $65
Nationality: 🌏 Remote
Residency: 🇦🇪 United Arab Emirates
Experience
Smart Contract Developer
ToTheMoon 2024 - 2025
Architected a liquid-staking protocol on TON, defining staking flows and reward rules. Built backend services and the DApp frontend for user staking and unstaking.
Founder & Lead Smart-Contract Developer
Aqua Protocol 2024 - 2025
Designed and audited core stablecoin contracts with mint, burn, and redemption logic for AquaProtocol. Developed reward distribution engine and monitoring bot for on-chain health events. Built custom blockchain indexer for fast analytics and reporting. Deployed CI/CD pipelines with GitHub Actions and optimized Postgres schema for performance.
Lead Full Stack Developer
Web3Tech 2019 - 2024
Built a decentralized e-voting system. Development of smart contracts for over-collateralized stablecoin. Created MVP version of an app for Ledger hardware wallet. Migrated all internal services to GRPC interaction.
Skills
architecture
cryptography
decentralize
defi
func-developer
smart-contract
ton-developer
web3
zero-knowledge
english
russian