Freelance Smart Contract Engineers in Islamabad

Freelance Smart Contract Engineers in IslamabadFreelance Smart Contract Engineers in Islamabad

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proIslamabad, Pakistan

Blockchain & AI Engineer | Web3, DeFi, Full-Stack

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Blockchain & AI Engineer | Web3, DeFi, Full-Stack

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NiC - Nickel-Backed Blockchain RWA Platform

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Blenix - EVM Blockchain & DeFi Ecosystem

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Pioneering the First DEX on the DRc20 Network with Doge Integration 🚀

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Bitcoin is more than a cryptocurrency. It’s a new way of thinking about value. Unlike traditional money that can be created by central authorities, Bitcoin operates on open-source code, cryptography, and a decentralized network that anyone can verify. With a fixed supply of 21 million coins, scarcity is built into its design not decided by policy. That’s why Bitcoin is described in so many ways. Bitcoin is money because it can be transferred globally. Bitcoin is property because you can truly own it. Bitcoin is software because it exists as open-source code. Bitcoin is math because cryptography secures every transaction. Bitcoin is an asset because people store value in it. Bitcoin is a currency because it enables peer-to-peer payments. Bitcoin is information because every transaction becomes part of a transparent ledger. Bitcoin is freedom because participation doesn’t require permission. To some, Bitcoin is digital gold. To others, it’s a savings technology, a payment network, or simply a hedge against inflation. Whether you’re optimistic or skeptical, one thing is undeniable: Bitcoin has sparked a global conversation about what money can be in a digital world.

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Smart Contract Engineer(3)

Islamabad, Pakistan

Professional Full Stack MERN Developer

Professional Full Stack MERN Developer

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NFT Marketplace

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Backend for RecitePro

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CashPriceMD | Healthcare Services on Your Terms™

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Smart Contract Engineer(1)

Rawalpindi, Pakistan

Solidity Specialist for Secure Blockchain Solutions

Solidity Specialist for Secure Blockchain Solutions

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Smart Contract Audit

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Decentralized Crowdfunding Platform on Blockchain

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Blockchain-Based Identity Verification

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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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Smart Contract Engineer(3)

Islamabad, Pakistan

Expert Blockchain Dev: Smart Contracts & NFTs

Expert Blockchain Dev: Smart Contracts & NFTs

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Cover image for Paribus - Invest in DeFi, Redefine Your Yield

Paribus - Invest in DeFi, Redefine Your Yield

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Smart Contract Engineer(1)

Islamabad, Pakistan

Experienced Web3 & Blockchain Dev for Startups

Experienced Web3 & Blockchain Dev for Startups

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NFT Marketplace (EVM)

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Cross Chain DEX Aggregator for EVM and non EVM chains

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A.O.T.E NFT Smart Contract and dApp

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Smart Contract Engineer(3)