A course in Blockchain Development teaches the fundamental principles and practical applications of decentralized ledger technology. Students learn about core concepts such as cryptography, consensus mechanisms, smart contracts, and decentralized applications (dApps). They acquire skills in key programming languages like Solidity (for Ethereum), Python, and JavaScript, and work with frameworks like Hyperledger and Ethereum. This field is a fusion of computer science, cryptography, and economics, making it ideal for those interested in building secure, transparent, and innovative systems. Blockchain developers are at the forefront of the Web3 revolution, creating solutions for finance, supply chain, healthcare, and more.