Blockchain Developer

Responsibilities Design blockchain architecture, including smart contracts and consensus mechanisms. Develop and deploy decentralized apps with languages like Solidity or Python on platforms such as Ethereum. Implement security using cryptography and test for vulnerabilities. Collaborate with teams to integrate blockchain into existing systems and optimize performance. Qualifications Bachelor's in computer science or related field, plus 2+ years of blockchain experience. Proficiency in programming languages like Solidity, Python, JavaScript, or C++. Strong knowledge of cryptography, data structures, and blockchain protocols. Experience with Ethereum, Hyperledger, or similar platforms; problem-solving and adaptability. Pay: QAR120.00 - QAR600.00 per hour Work Location: In person