Smart Contract & dApp Development Courses and Certifications

Vyper and Python Smart Contracts on Blockchain - A Beginner's Guide

Build Vyper and Python smart contracts through blockchain projects, including tokens, NFTs, stablecoins, signatures, and upgrades.

• freeCodeCamp
• 6 hours 22 minutes
• Self-Paced
• Free Video

Build Your First Blockchain App Using Ethereum Smart Contracts and Solidity

Build a first blockchain to-do app on Ethereum: install dependencies, set up the project, and write Solidity smart contracts to list, create, and complete tasks.

• freeCodeCamp
• 1-2 hours
• Self-Paced
• Free Video

Get started with blockchain development

Learn about blockchain and development on the Ethereum platform. Discover what skills you need to begin building your own blockchain networks at scale.

• Microsoft Learn
• 2 hours 31 minutes
• Self-Paced
• Free Online Course

Full Stack Web3 and Blockchain Development on Ethereum with SvelteKit

Build a Web3 tip jar: write Solidity smart contracts, test them with Hardhat and waffle, connect MetaMask, and call contracts with ethers.js from SvelteKit.

• egghead.io
• 1 hour 5 minutes
• Self-Paced
• Paid Course

Create and Deploy an ERC-20 Token on Polygon

In this lab, you'll create your own ERC-20 token and deploy it on the Polygon Testnet.

• Google Skills
• 1 hour
• Self-Paced
• Paid Course

The Complete Full-Stack Web Development Bootcamp

473898 ratings at Udemy

Become a Full-Stack Web Developer with just ONE course. HTML, CSS, Javascript, Node, React, PostgreSQL, Web3 and DApps

• Udemy
• 2 days 13 hours 54 minutes
• Self-Paced
• Paid Course

Samuel Chan

Ethereum Smart Contract Programming with Brownie and Ganache - Introduction

An introductory workflow for writing Ethereum smart contracts in Solidity using Brownie’s Python toolkit and Ganache’s local blockchain.

• YouTube
• 34 minutes
• Self-Paced
• Free Video

Ethereum Engineering Group

Smart Contract and DApp Security Auditing - A Complete Guide

Dive into comprehensive smart contract and DApp auditing processes, from initial development through final security verification and issue resolution.

• YouTube
• 1 hour 9 minutes
• Self-Paced
• Free Video

AI Engineer

Automating Escrow with USDC and AI

Explore how AI and smart contracts automate escrow systems using USDC, eliminating manual intervention through off-chain signal interpretation for faster, trust-minimized transactions.

• YouTube
• 58 minutes
• Self-Paced
• Free Video

NahamSec

Intro to Smart Contracts

Explains how NFTs work as smart contracts, alongside a quick demo and an introduction to the tools used to build contracts.

• YouTube
• 17 minutes
• Self-Paced
• Free Video

LF Decentralized Trust

Private Data Objects: Off-Chain, Privacy-Preserving Smart Contracts

Explore off-chain, privacy-preserving smart contracts with Private Data Objects. Learn deployment, use cases, and roadmap for this Hyperledger Labs project enabling secure computations over shared data.

• YouTube
• 1 hour 36 minutes
• Self-Paced
• Free Video

Samuel Chan

Smart Contract Programming - Deploying to Rinkeby Testnet and Validating on Etherscan - Part 7

Move a Brownie smart contract from a local blockchain to Rinkeby, then verify it on Etherscan so wallets can interact with it.

• YouTube
• 54 minutes
• Self-Paced
• Free Video

Samuel Chan

Smart Contract Programming - Writing Unit Tests with Brownie and Pytest - Part 6

Write Python-based unit tests with Brownie and pytest to check the main functions of an Ethereum ballot smart contract.

• YouTube
• 43 minutes
• Self-Paced
• Free Video

Samuel Chan

Smart Contract Programming - Unit Testing and Coverage with Brownie - Part 4

Write Brownie unit tests for an Ethereum coin contract and use coverage results to check that its Solidity code behaves predictably.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

Conf42

Typesafe Client for Smart Contracts - JavaScript Implementation

Explore building typesafe JavaScript clients for smart contracts. Learn about Kadena, Pact language, and implementing subscription processes using blockchain technology.

• YouTube
• 33 minutes
• Self-Paced
• Free Video