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$
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Oleksandr K
@khokhlenkoo
Blockchain Solutions, Smart Contracts, Crypto Bots, Web3 dApps
Ukraine
English
About me
I’m a Blockchain & Web3 engineer specializing in smart contracts, crypto trading bots, DeFi systems, and high-performance dApps. I build secure, scalable solutions across Ethereum, BSC, Solana, Sui, TON, Polygon, Arbitrum, and more.
My expertise includes tokens, staking, launchpads, DEX tools, sniper and arbitrage bots, dashboards, wrapped tokens, and cross-chain bridges. I focus on clean architecture, strong security, and clear communication to deliver production-ready blockchain products.
Skills
Oleksandr K
Offline •
Average response time: 29 hours
