Digital identity is foundational to both user access and transaction authorization in blockchain systems. This course explores crypto wallet infrastructure, including seed phrases, keystores, hardware wallets, and custodial solutions. You'll also
learn about decentralized identifiers (DIDs), verifiable credentials, and blockchain identity standards like uPort and Sovrin. The course includes integration of wallets in apps and mobile environments.

This course serves as the starting point for blockchain enthusiasts, developers, and technology professionals. It lays a strong conceptual and technical foundation in the principles that power blockchain systems. Topics include distributed consensus, cryptographic mechanisms, and data structures such as Merkle trees and hash chains. It is ideal for learners aiming to understand how trustless systems work and why blockchain technology is considered revolutionary.
This course offers an in-depth look at developing smart contracts on Ethereum using Solidity. Targeted at developers who want to create decentralized applications (DApps), it provides both foundational theory and practical coding techniques. You'll understand the Ethereum Virtual Machine (EVM), learn Solidity syntax, and explore the lifecycle of smart contract deployment, testing, and security.
This course equips learners with the knowledge and tools to create end-to-end decentralized applications (DApps) that interact with Ethereum smart contracts. It is designed for developers who want to go beyond backend Solidity development and integrate blockchain functionality into dynamic web frontends using JavaScript frameworks like React.
This course provides a comprehensive understanding of Decentralized Finance (DeFi) and the design principles behind tokenomics. It is designed for developers, product designers, and business analysts aiming to work with decentralized lending, yield farming, and synthetic asset protocols. Participants will learn how DeFi is reshaping traditional finance through decentralized exchanges, lending protocols, and automated market makers (AMMs).
This course explores the architectural components and design patterns of public and private blockchain systems. It’s ideal for developers, system architects, and infrastructure engineers aiming to build custom blockchain platforms or understand protocol-level mechanics. Learners will examine how consensus, data propagation, and network synchronization are orchestrated at scale.
This course focuses on private blockchain solutions using Hyperledger Fabric, an enterprise-grade permissioned distributed ledger platform. Designed for architects, developers, and business analysts, it provides hands-on experience building and deploying secure business networks and smart contracts (chaincode) for enterprise use cases.
This course addresses the growing need for blockchains to communicate with one another. Ideal for developers and architects, it covers bridges, sidechains, messaging protocols, and Layer 0 technologies like Polkadot and Cosmos.
This course focuses on deploying blockchain solutions using cloud services and Blockchain-as-a-Service platforms. It's suited for DevOps engineers, solution architects, and enterprise IT professionals seeking to scale DLT solutions.