Web3 Development Course
Master Web3 development with hands-on EVM, Solidity, smart contracts, testnets, and wallet integration. Build secure dApps, optimize gas, deploy to Ethereum and Polygon, and design real-world marketplace and UX flows for modern blockchain products.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This concise Web3 Development Course shows you how to build, test, and deploy secure EVM smart contracts from scratch. Learn wallets, gas, transactions, Solidity patterns, and testing with Hardhat or Foundry. Then integrate contracts into frontends using ethers.js, handle wallet flows, events, indexing, and marketplace features like payments, metadata, and upgradability for real, production-ready dapps.
Elevify advantages
Develop skills
- EVM smart contracts: build, test, and deploy secure Solidity code fast.
- Web3 frontend: connect wallets, call contracts, and handle async UX cleanly.
- Testnet workflow: simulate, deploy, and verify contracts on major EVM testnets.
- Secure key and gas management: optimize costs and protect deployer credentials.
- Marketplace-ready dApps: add payments, metadata, and upgrade-safe governance.
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
As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...

Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.

Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!

Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.

Giulio CarloAluno de Engenharia de Prompt
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