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Blockchain for Finance: Smart Contracts & DeFi

Name: Blockchain for Finance: Smart Contracts & DeFi
Rating: 4.8 (20 reviews)

Explore smart contracts, Ethereum development, Decentralized Finance (DeFi), and blockchain use cases in banking

Role Play

Created byStarweaver Experts, Paul Siegel, Aseem Singhal, Globecon Experts

Last updated 5/2026

English

What you'll learn

Define the core principles of blockchain technology, decentralized systems, and digital ledgers used in blockchain financial applications.
Understand how blockchain works in finance, including how blockchain transactions work, and why blockchain is used in modern banking and finance systems
Analyze the blockchain impact, exploring blockchain in banking and finance, payments, trading and investment, including DeFi, crypto and tokenization use cases
Explore real-world blockchain in finance examples and understand how blockchain is changing finance and transforming digital financial ecosystems
Develop and deploy smart contracts on Ethereum using Solidity, while learning blockchain applications across platforms like Bitcoin and Hyperledger Fabric
Understand blockchain architecture, blockchain network, and blockchain security, including how blockchain technology ensures data security in financial systems
Work with leading blockchain platforms, blockchain solutions, and tools used in blockchain development and blockchain projects in the fintech space
Apply blockchain solutions to real-world financial challenges, optimizing operations in blockchain and fintech, trading, and digital asset ecosystems

Course content

7 sections • 30 lectures • 1h 57m total length

Welcome & Course Overview2:36
In this video, you’ll get an overview of the course, meet the instructor, and understand the learning outcomes and structure for the upcoming modules.
Tips for Helpful Completion2:49
Helpful strategies for completing the course successfully.
Evolution of Blockchain in Finance4:17
In this video, you’ll compare traditional finance with blockchain, explore historical milestones in blockchain evolution, and understand the rise of Ethereum and DeFi.

Core Principles of Blockchain4:09
In this video, you’ll learn how blockchain works, including blocks, chains, and nodes, and understand the benefits of decentralization, transparency, and immutability.
Consensus Mechanisms (PoW vs. PoS)6:15
This video explores Proof of Work (PoW) and Proof of Stake (PoS), the two primary blockchain consensus mechanisms. Learners will understand how these models impact energy efficiency also there will be a security comparison.
What Is Blockchain Technology? A Comprehensive Beginner’s Guide0:21
Bitcoin & Ethereum: How They Work7:13
In this video, you’ll understand the comparison between the UTXO model (Bitcoin) and the Account model (Ethereum), and explore transaction validation and security mechanisms.
Exploring Bitcoin Transactions7:06
In this video, you’ll learn how to check transactions on a Bitcoin block explorer and analyze transaction fees and confirmations, helping you understand the mechanics of Bitcoin’s public ledger.
Hands-On-Lab: Setting Up an Ethereum Wallet & Sending Transactions0:11
Blockchain Technology: The Essentials

Decentralization vs. Centralization5:16
In this video, you’ll learn about the benefits of decentralized systems, with real-world examples like Bitcoin, Ethereum, and DeFi to illustrate how these technologies empower users and enhance transparency and security.
Public, Private & Consortium Blockchains6:28
In this video, you’ll examine the differences between various types of blockchains, and explore how businesses are increasingly adopting permissioned blockchains for greater control, scalability, and regulatory compliance.
Types of Blockchain: GeeksforGeeks0:21
Hyperledger Fabric & Enterprise Blockchains4:16
In this video, you’ll explore the introduction to Hyperledger Fabric and the rise of Enterprise Blockchains, discover use cases of Hyperledger Fabric, and understand how banks and enterprises leverage private blockchains for secure, permissioned transactions.
Running a Local Ethereum Node8:35
In this video, you’ll use Infura or Alchemy to connect to the Ethereum network and run a simple query to check blockchain data, gaining practical experience with remote node services and decentralized application development.
Hands-On-Lab: Creating and Querying a Hyperledger Fabric Network0:09
Decentralized Systems and Digital Ledgers

Introduction to Smart Contracts10:32
In this video, you’ll learn what smart contracts are and explore their use cases in DeFi, supply chain, and NFTs, understanding how these self-executing programs revolutionize transactions on the blockchain.
Solidity Basics: Writing a Smart Contract3:24
In this video, you’ll explore the ERC-20 and ERC-721 token standards and practice deploying smart contracts on Ethereum, gaining hands-on experience in creating and interacting with fungible and non-fungible tokens on the blockchain.
Writing & Deploying a Smart Contract on Ethereum4:06
In this video, you’ll write a simple Solidity contract for an ERC-20 token example and deploy it on Remix using MetaMask, showcasing the step-by-step process of creating and deploying a custom token on the Ethereum blockchain.
DeFi & Tokenization in Finance5:54
In this video, you’ll explore how DeFi works in financial markets, including liquidity pools, lending, and staking, and delve into asset tokenization and real-world use cases, understanding how decentralized finance unlocks new opportunities for innovation and efficiency.
What is DeFi? A Beginner's Guide to Decentralized Finance0:17
Hands-On-Lab: Interacting with a Smart Contract using Web3.js0:10
Smart Contracts and Blockchain Tools

Blockchain in Banking & Payments4:53
In this video, you’ll discuss blockchain’s role in cross-border transactions and remittances, and analyze a case study on Ripple and Stellar, examining how these platforms simplify and expedite international payments.
Blockchain Cross Border Payments: Ultimate Guide for 20250:25
Blockchain in Stock Markets & Trading3:39
In this video, you’ll explore real-time trade settlement using blockchain, and examine case studies on JP Morgan’s Onyx and the NASDAQ blockchain, understanding how these initiatives are reshaping financial transactions.
Implementing Blockchain in Business Operations4:47
In this video, you’ll explore the steps to integrate blockchain into existing financial systems, including ROI evaluation and risks, learning how to navigate adoption challenges and capitalize on blockchain’s transformative potential.
Creating a Private Blockchain Network11:53
This video explores setting up a private blockchain with Geth or Hyperledger by configuring a closed network. You can then test transactions and validate blocks within this isolated environment.
Hands-on-lab: Exploring Smart Contracts in Financial Applications0:14
Advising Leadership on Blockchain Architecture, Consensus, and Implementation Trade-Offs
Blockchain in Financial Industry

Course Wrap Up Video5:36
Recap of blockchain principles & tools.
Capstone Project: Building a Decentralized Financial Application (DeFi DApp)0:10
In this capstone project, you'll develop and deploy a DeFi (Decentralized Finance) DApp on the Ethereum blockchain. The project includes creating a Solidity-based smart contract that enables financial transactions such as token transfers, lending, or staking. This hands-on project solidifies the understanding of blockchain development and its financial applications.

Requirements

Basic Finance Knowledge: Understanding financial transactions, trading, and investment concepts in modern blockchain in finance environments.
Basic Tech Skills: Comfort using online tools and software (no coding required for most parts).
Interest in Blockchain & Innovation: Curiosity about blockchain technology, blockchain fundamentals, and how blockchain is changing finance.

Description

The financial landscape is rapidly evolving, and blockchain technology is transforming finance like never before. According to PwC, the global blockchain market is expected to reach $1.76 trillion by 2030, driven by innovation across financial services and digital ecosystems. A Deloitte survey also highlights that over 60% of financial institutions are actively investing in blockchain solutions, reinforcing the growing importance of blockchain in banking and finance.

If you work in finance, banking, trading, or fintech, understanding how blockchain works in finance is no longer optional, but it’s essential.

This blockchain course is designed to help you bridge that gap and understand blockchain fundamentals while applying them to real-world financial scenarios. The program goes beyond theory, combining blockchain concepts with hands-on implementation across practical financial applications.

Whether you're a trader, finance professional, or entrepreneur, you will gain the skills to leverage blockchain in finance and implement blockchain solutions in your domain.

What We’ll Cover

Blockchain Basics: Learn how blockchain ensures security, transparency, and decentralization.

Decentralized Systems & Digital Ledgers: Explore Bitcoin, Ethereum, Hyperledger, and private blockchain networks.

Smart Contracts & DApps: Understand how smart contracts work and deploy them using Solidity on Ethereum.

Financial Applications: Analyze blockchain impact on finance, including crypto payments, trading, tokenization, and DeFi.

Hands-on Projects: Setting up and working with wallets, exploring blockchain transactions, launching smart contracts, and building real-world blockchain solutions.

By the End of This Course, You Will

Build a strong foundation in blockchain technology and understand how blockchain is changing finance.

Explore real-world blockchain use cases in banking, payments, and stock trading.

Gain hands-on experience with blockchain development and smart contract deployment using Solidity on Ethereum.

Work with leading blockchain platforms like Bitcoin, Ethereum, and Hyperledger.

Apply blockchain solutions to real financial challenges with confidence.

How This Course Helps You

Stay ahead in finance and fintech: Gain in-demand blockchain expertise for careers in banking, trading, and digital finance.

Develop practical skills: Learn to build and deploy smart contracts, work with DeFi applications, and use blockchain tools effectively.

Understand real-world impact: From stock markets to cross-border payments, discover how blockchain is changing the landscape of digitalization in global finance.

Prepare for future roles: Explore opportunities in blockchain development, fintech startups, and DeFi ecosystems.

Apply blockchain in business: Learn how enterprises use blockchain technology applications for automation, security, and efficiency.

This 4-hour practical blockchain online course is structured into six sections, combining clear explanations with hands-on tutorials to help you apply blockchain in finance effectively.

Who this course is for:

Finance professionals
Traders and investors
Blockchain and fintech enthusiasts
Business leaders and entrepreneurs

Blockchain for Finance: Smart Contracts & DeFi

What you'll learn

Explore related topics

Course content

Introduction3 lectures • 10min

Blockchain Technology: The Essentials6 lectures • 25min

Decentralized Systems and Digital Ledgers6 lectures • 25min

Smart Contracts and Blockchain Tools6 lectures • 24min

Blockchain in Financial Industry7 lectures • 26min

Wrap-Up and Capstone2 lectures • 6min

Bonus Lecture1 lecture • 1min

Requirements

Description

Who this course is for: