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john dev
@kashifch_eth
Blockchain Security Engineer
Pakistan
Englisch, Urdu, Punjabi, Hindi
Über mich
I am a Blockchain Security Engineer specializing in smart contract auditing, vulnerability assessment, and security-focused blockchain development. I help DeFi protocols, NFT projects, DAOs, and Web3 startups identify and fix critical security issues before deployment. My expertise includes detecting vulnerabilities such as reentrancy attacks, access control flaws, flash loan exploits, oracle manipulation, and logic errors.
My goal is to ensure your blockchain applications are secure, reliable, and ready for production by minimizing risks and protecting user funds.
Kompetenzen
john dev
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Coin-Design & Tokenisierung
I will create crypto token, website , tokenomics , token website
Coin-Design & Tokenisierung
I will develop an ai powered crypto token with smart contract and automation
