Freelancers using MetaMask in RawalpindiFreelancers using MetaMask in Rawalpindi
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Mughira Ahmed's avatar
Mughira Ahmed
proIslamabad, Pakistan
Blockchain & AI Engineer | Web3, DeFi, Full-Stack
5.0
Rating
7
Followers
Blockchain & AI Engineer | Web3, DeFi, Full-Stack
Cover image for NiC - Nickel-Backed Blockchain RWA Platform
NiC - Nickel-Backed Blockchain RWA Platform
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Cover image for Blenix - EVM Blockchain & DeFi Ecosystem
Blenix - EVM Blockchain & DeFi Ecosystem
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Cover image for For decades, finance has relied
For decades, finance has relied on paperwork, intermediaries, and manual processes. Today, programmable finance is changing the equation. Through smart contracts and blockchain technology, financial products can execute automatically, enforce rules transparently, and interact with other systems in real time. The future of finance isn't just digital. It's programmable. #ProgrammableFinance #Blockchain #Web3 #DeFi #SmartContracts #Fintech #DigitalAssets #BlockchainTechnology #FutureOfFinance #MkaitsTechnologies
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Cover image for CardanoGPT - Web3 AI Platform on Cardano Blockchain
CardanoGPT - Web3 AI Platform on Cardano Blockchain
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3
MetaMask(2)
Amna Nasir's avatar
Amna Nasir
Rawalpindi, Pakistan
Solidity Specialist for Secure Blockchain Solutions
Solidity Specialist for Secure Blockchain Solutions
Cover image for Smart Contract Audit
Smart Contract Audit
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Cover image for Decentralized Crowdfunding Platform on Blockchain
Decentralized Crowdfunding Platform on Blockchain
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Cover image for Smart Contract Vulnerability Lab Developed a
Smart Contract Vulnerability Lab Developed a hands-on smart contract security lab to demonstrate real-world vulnerabilities in Ethereum-based applications. This project focuses on understanding how common exploits occur, how attackers take advantage of them, and how to prevent such issues in production smart contracts. The lab includes multiple vulnerability scenarios, each with a vulnerable contract, an attacker implementation, and an execution script to simulate real attack conditions. Key Features Demonstrates real-world smart contract vulnerabilities Includes attacker contracts to simulate exploits Provides executable scripts for testing attacks Structured for learning and practical understanding Vulnerabilities Covered Reentrancy Attack Access Control Vulnerability tx.origin Authentication Flaw Integer Overflow / Underflow Tech Stack Solidity Hardhat Ethers.js JavaScript Key Learnings Smart contract vulnerabilities are often caused by logical flaws Execution order and external calls can introduce critical risks Proper access control is essential for contract security Secure design patterns like Checks-Effects-Interactions are crucial Project Link: https://github.com/bizzorotical-ank01/smart-contract-vulnerability-lab
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Cover image for Blockchain-Based Identity Verification
Blockchain-Based Identity Verification
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