Arbitrum course
Master Arbitrum through practical vault building, top Solidity practices, safe bridging, and ready-to-use user interfaces. Develop, launch, and track high-speed Layer 2 dApps that grow Ethereum with solid security and easy user experience. Gain skills to handle Arbitrum rollups, optimise code for low gas, integrate wallets smoothly, and deploy contracts confidently on L2 chains.

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 build secure and efficient dApps on Arbitrum. You will learn Layer 2 architecture, rollups, fraud proofs, and bridging basics. Then, create 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 safely deploy, watch, and update contracts on Arbitrum networks.
Elevify advantages
Develop skills
- Build secure Arbitrum vault contracts with proper fees, shares, and access controls.
- Optimise Solidity code for Arbitrum Layer 2 to make it gas-saving, testable, and production-ready.
- Set up strong Arbitrum bridging user experience for deposits, withdrawals, and status updates.
- Configure professional Arbitrum deployments using Hardhat or Foundry, RPCs, and Arbiscan verification.
- Integrate Web3 wallets on Arbitrum with MetaMask, 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 workloadWhat our students say
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