Blockchain Developer Course
This course equips you with essential skills to become a proficient blockchain developer, focusing on secure smart contract development, testing, deployment, and dApp integration.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
The Blockchain Developer Course teaches you to design secure smart contracts in Solidity, optimise gas, and implement robust crowdfunding logic. You will master Hardhat workflows, automated testing with JavaScript and TypeScript, security reviews, and coverage tools, then connect contracts to a clean dApp front end. Finish with clear documentation, a solid project structure, and practical ideas for future improvements.
Elevify advantages
Develop skills
- Solidity smart contracts: design secure, gas-efficient crowdfunding logic fast.
- Hardhat workflows: test, debug, and deploy EVM dApps with pro-grade tooling.
- dApp front ends: connect wallets, send transactions, and handle UX safely.
- Automated testing: write JS/TS unit and integration tests for Web3 projects.
- Security reviews: spot reentrancy, gas griefing, and access control flaws early.
Suggested summary
Before starting, you can change the chapters and the 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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Course in PDF