Arbitrum course
Gain mastery in Arbitrum through practical vault building, best Solidity methods, safe bridging, and user-ready interfaces. Develop, launch, and track high-speed Layer 2 dApps that expand Ethereum's reach with solid security and easy user flow. This course equips you to handle real-world blockchain scaling challenges effectively.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Arbitrum Course offers a quick, hands-on way to create secure and efficient dApps on Arbitrum. You will explore Layer 2 architecture, rollups, fraud proofs, and bridging basics. Then, build a strong vault smart contract using top Solidity practices. Set up Hardhat or Foundry, connect wallets, cut gas costs, manage user interfaces for deposits and withdrawals, and safely deploy, watch, and update contracts on Arbitrum.
Elevify advantages
Develop skills
- Build secure Arbitrum vault contracts with proper fees, shares, and access controls.
- Optimize Solidity code for Arbitrum Layer 2 to achieve gas savings, testability, and production quality.
- Create strong bridging user experiences on Arbitrum for deposits, withdrawals, and status updates.
- Set up professional Arbitrum deployments using Hardhat or Foundry, RPCs, and Arbiscan verification.
- Connect Web3 wallets to Arbitrum with MetaMask integration, chain changes, and secure user interfaces.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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