Crypto Programming Course
This course equips developers with essential skills to build secure, production-ready smart contracts on Ethereum, focusing on ERC-20 tokens and time-lock vaults using modern tools and best practices.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
The Crypto Programming Course teaches you how to select the appropriate blockchain, testnet, and smart contract language, then develop secure ERC-20 tokens and a time-lock vault using contemporary tools like Hardhat and Foundry. You will craft clean Solidity code, adhere to OpenZeppelin patterns, include comprehensive tests, implement security best practices, document decisions clearly, and ready production deployments with robust monitoring and operational safety.
Elevify advantages
Develop skills
- Smart contract setup: configure Hardhat, Foundry, testnets, and wallets quickly.
- ERC-20 token mastery: implement, test, and secure production-grade token logic.
- Time-lock vault design: build secure deposit, lock, and withdraw flows in Solidity.
- Security hardening: mitigate reentrancy, approvals bugs, and upgrade risks swiftly.
- Pro dev workflow: write clean code, high-coverage tests, and deploy to testnets.
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
FAQs
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course