Solidity Course for Beginners
This beginner-friendly course guides you through building a secure TokenVault smart contract in Solidity 0.8.x, covering essential syntax, security practices, and testing in Remix.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This short, practical Solidity Course for Beginners teaches you how to write secure smart contracts in Solidity 0.8.x by building a simple TokenVault. You will learn core syntax, data types, mappings, storage, access control, events, and gas basics, then test everything in Remix using the JavaScript VM. The course emphasises security, input validation, reentrancy protection, and best practices so you can deploy safer, more reliable contracts with confidence.
Elevify advantages
Develop skills
- Master Solidity 0.8 basics: types, functions, errors, and ownership patterns.
- Design secure token vaults: mappings, totals, and safe deposit/withdraw flows.
- Apply Solidity security: reentrancy guards, input checks, and gas optimisations.
- Implement events and access control: onlyOwner modifiers and clean logs.
- Test smart contracts in Remix: simulate deposits, withdrawals, and verify balances.
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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