Blockchain Developer

Welcome to the Blockchain Revolution

In this lesson you are introduced to the Blockchain Revolution and get an overview of the Blockchain Developer Nanodegree program.

Get Help with Your Account

What to do if you have questions about your account or general questions about the program.

Getting Help

You are starting a challenging but rewarding journey! Take 5 minutes to read how to get help with projects and content.

Blockchain Basics

In this lesson, you learn the basics of Blockchain are introduced to topics like Bitcoin to begin creating your very own bitcoin identity.

Managing Blockchain Transactions

Identify various wallet types, private/public key generation between non-deterministic, sequential deterministic, and hierarchical deterministic wallets.

Bitcoin Core Testnet

Learn the benefits of utilizing the Bitcoin Core testnet. Also, understand the difference between the public testnet and regression testing.

Blockchain Data

Learn the relationship between the transaction lifecycle using Bitcoin core focusing on the bounders with embedding data.

Private Blockchains

Learn how to interact between private/public Blockchains and apply the Blockchain data model to create your own private Blockchain.

Digital Assets on Blockchain

Work with digital assets programmatically using your terminal and javascript.

[New] Create Your Own Private Blockchain

Building your own Private Blockchain utilizing Node.js.

Ethereum Fundamentals and Development Tools

Learn the basics of Ethereum, its tooling, developer ecosystem, and create your first decentralized application!

Smart Contracts with Solidity

Learn the basics of the Solidity language which used to write smart contracts. Then put it all together to create your very own token!

Ethereum DAPP

Create DAPPs using all the Tools learnt so far

Decentralized Star Notary Service Project

For your next project, you will create a DApp by adding functionality with your smart contract and deploy it on the public testnet.

Intro to Supply Chain

Get a high-level overview on how blockchain fits into supply chain management.

Planning Blockchain Solutions

Learn to design blockchain solution for multiparty using UML.

Supply Chains with Smart Contracts

Learn to build smart contract solution for supply chain using lemonade stand as an example.

Blockchain Privacy

Learn and implement different techniques to ensure privacy of blockchain transactions such as merkle trees, zero-knowledge proofs.

Smart Contract Security

Learn about recent security attacks, how to avoid common vulnerability and write secure smart contract code.

Distributed File System

Learn to create your own website and Dapp on new distributed files system which protocol and network designed to create a content-addressable, peer-to-peer method of storing and sharing hypermedia.

Ethereum Dapp for Tracking Items through Supply Chain

Learn lower level components of establishing a sound web service architecture using Blockchain.

Welcome

Welcome to the course! In this lesson, you'll get an over of the course material, clone the project repository, and ensure that your development environment is set up correctly.

Stop Loss

In this lesson, you'll learn about stopping loss. You'll learn to pause a Smart Contract and the benefits it brings. You'll also learn about multi-party consensus and how it protects contract data.

Receive, Transfer, and Send Funds

In this course, you'll learn the fundamentals of making payments. You'll learn to use the SafeMath library, how protecting payments work, and learn the best practices for security.

Smart Contract Upgradability

Learn the scenarios where a Smart Contract needs to be upgraded, solutions for handling Smart Contract upgrades, how to separate data and application contracts, and securing calls between the two.

Data from Oracles

Discover what an oracle is, identify when an oracle is needed, learn the difference between a trusted oracle and a trustless oracle, and create contracts that send and receive data from an oracle.

Dapp UX

Creating a user-friendly Dapp isn't easy. In this lesson, we'll go over ways to develop Dapps with great user experiences as well as develop blockchain, Dapp, and server code using modern techniques.

Flight Surety Project

Dive into the Flight Surety Project to get a top-down look at what's in store for you with the project, learn about the project's requirements, and finish with a tour of the starter code.

Capstone: Real Estate Marketplace

Apply your knowledge to build a decentralized housing project.

Take 30 Min to Improve your LinkedIn

Find your next job or connect with industry peers on LinkedIn. Ensure your profile attracts relevant leads that will grow your professional network.

Optimize Your GitHub Profile

Other professionals are collaborating on GitHub and growing their network. Submit your profile to ensure your profile is on par with leaders in your field.