Arbitrum course
Gain mastery in Arbitrum through practical vault building, top Solidity practices, safe bridging, and user-friendly interfaces ready for production. Create, launch, and oversee high-speed L2 dApps that expand Ethereum's capacity with solid security and seamless user experience, ensuring scalability without compromise.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Arbitrum course offers a quick, hands-on guide to creating secure and efficient dApps on Arbitrum. You will explore L2 architecture, rollups, fraud proofs, and bridging basics, then build a strong vault smart contract using Solidity best practices. Set up Hardhat or Foundry, connect wallets, cut gas costs, manage user interfaces for deposits and withdrawals, and deploy, track, and update contracts on Arbitrum confidently.
Elevify advantages
Develop skills
- Build secure Arbitrum vault contracts with proper fees, shares, and access controls.
- Optimise Solidity code for Arbitrum L2 to achieve gas savings, testability, and production readiness.
- Develop strong Arbitrum bridging user interfaces for smooth deposits, withdrawals, and status updates.
- Set up professional Arbitrum deployments using Hardhat or Foundry, RPCs, and Arbiscan verification.
- Integrate Web3 wallets seamlessly on Arbitrum with MetaMask support, chain switching, and safe user flows.
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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