Software & AI Engineering
Intermediate
Blockchain and Web3 Development
Distributed ledgers, smart contracts and decentralised applications, taught honestly.
A professional blockchain course covering cryptography and consensus, Bitcoin and Ethereum, Solidity smart contracts, tokens and standards, decentralised application architecture, security and auditing, scaling solutions, and enterprise and regulatory realities.
110h 2 certificates available
BlockchainWeb3SoliditySmart ContractsEthereum
Curriculum
Two complete tracks. Study either or both — each has its own exam and certificate.
Eight modules from cryptographic foundations to deploying, testing and auditing smart contracts and decentralised applications on test networks.
The building blocks.
- Hash Functions and Merkle Trees Lab40 min
- Public Key Cryptography and Digital Signatures Lab40 min
- Wallets, Keys and Seed Phrases Lab40 min
- Peer-to-Peer Networks and Gossip Lab40 min
Careers this prepares you for
- Blockchain Developer
- Smart Contract Engineer
- Web3 Frontend Developer
- Blockchain Security Auditor
- Blockchain Solutions Architect
How you study
Every lesson pairs an in-depth video with written notes, key takeaways, a hands-on lab, exercises and a quiz. Work at your own pace, then sit the final examination for your Erudex certificate.