I will audit and fix your solidity smart contract

Pakistan

I speak English, Spanish, French

53 orders completed

Blockchain Developer

Hi, I'm Afaq Ahsan, a Blockchain Engineer and Solidity Developer with 5+ years of experience building secure, scalable, and production-ready smart contracts for Ethereum and EVM-compatible blockchains...
About this Gig

Is your Solidity smart contract secure and ready for deployment?

I will audit and fix your Solidity smart contract to identify security vulnerabilities, bugs, logic issues, and potential optimization opportunities. I will thoroughly review your contract and help make it more secure, reliable, and gas-efficient.


What I can audit & fix:

  • Reentrancy vulnerabilities
  • Access control issues
  • Integer overflow & underflow
  • Logic and business-logic vulnerabilities
  • Permission & authorization issues
  • Signature verification issues
  • Front-running & MEV-related risks
  • Oracle & price manipulation risks
  • Input validation issues
  • Unsafe external calls
  • Gas optimization opportunities
  • Code quality & best-practice issues
  • Deployment & configuration issues


Why choose me?

Manual Solidity code review

Security-focused vulnerability analysis

Professional bug fixing

Gas optimization where applicable

Clean and secure code

Detailed audit findings

Tested fixes before delivery

Support for EVM-compatible networks


Whether you need a quick security review, complete smart contract audit and fixes, or a comprehensive security assessment with optimization,

Message me before placing an order so we can discuss your contract

Expertise:

Auditing

•

Blockchain development

•

Crypto/Token creation

Programming language:

JavaScript

•

Solidity

•

Node.js

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

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