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Uzay Özyıldız

@uzayzyldz

Junior software developer focused on backend and Web3, who built a hybrid fraud-detection and token-distribution prototype.

Turkey

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What I'm looking for

I’m seeking a junior software developer role where my backend and blockchain background can support scalable, production-grade systems. I’m open to on-site or hybrid roles in Istanbul and remote opportunities.

At Türkiye İş Bankası Head Office, I developed ERC-20 and airdrop smart contracts with fixed-supply, allowlisting, and duplicate-distribution safeguards. I also modeled rolling 24-hour customer and transaction activity using Redis.

For my ISD Hybrid Fraud & Token Distribution project, I combined Redis-based Web2 activity simulation with on-chain token distribution on Ethereum Sepolia. The prototype included a companion airdrop contract and basic React.js flows for wallet connection and contract interaction.

I’m a Computer Engineering graduate seeking a junior software developer role where I can contribute my backend and blockchain background to scalable, production-grade systems. I’m open to on-site or hybrid roles in Istanbul, as well as remote opportunities.

Experience

Work history, roles, and key accomplishments

Blockchain & Software Development Intern

Türkiye İş Bankası

Jul 2025 - Sep 2025 (2 months)

Developed an ERC-20 token prototype with fixed supply, burn functionality, and ownership controls. Built a monthly airdrop smart contract with wallet allowlisting and duplicate-distribution prevention, and modeled real-time data flows using Redis.