Web3 Course
This course equips you with essential Web3 knowledge by building secure dApps ready for production. You will explore smart contract creation, gas optimisation techniques, seamless wallet connections, proven security protocols, and confident deployment across Ethereum Virtual Machine (EVM) compatible networks to deliver robust blockchain applications effectively.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain practical skills to create secure, production-ready decentralised applications (dApps) in Web3. Master blockchain fundamentals, EVM essentials, smart contract development for controlled data storage, wallet integration, chain selection, testing setups, deployment processes, and key security measures for reliable, scalable Web3 solutions.
Elevify advantages
Develop skills
- Design secure smart contracts by addressing bugs, reentrancy attacks, and key management vulnerabilities.
- Develop gas-efficient dApps through optimised storage, function calls, and transaction processes.
- Integrate wallets using user-friendly interfaces for connecting, signing, and executing Web3 transactions.
- Plan on-chain and off-chain data strategies to optimise costs, privacy, and scalability.
- Deploy confidently to EVM chains including testnets, layer-2 solutions, fee management, and monitoring.
Suggested summary
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