The Certified Blockchain Ethereum Developer program is globally designed to build advanced blockchain development skills, enabling professionals to create secure and scalable decentralized applications on the Ethereum network.
Learn directly from global blockchain practitioners, Ethereum experts, and industry leaders who are shaping the future of decentralized technologies and smart contract development.









The main objective of this certification is empowering the participants in:
•Smart Contracts
•Blockchain Basics
•Ethereum Virtual Machine (EVM)
•Contracts
•Types
•Units and Globally Available Variables
•Expressions and Control Structures
•Contracts
•Libraries
•Implement web3.js
•Write and compile Solidity smart contracts
•Create secure smart contracts
•Deploy smart contracts in both the live and test Ethereum networks
•Calculate Ethereum gas costs
•Unit test smart contracts
•Unit test smart contracts
•Run an Ethereum node on the development machine
•Restricting Access
•Factory Patterns
•Token Systems
•Registries
•Voting Systems
•What is Blockchain and how does it work?
•Bitcoin vs Ethereum
•Smart Contract
•How you can use Smart Contracts?
•Advantages of Smart Contracts
•Solidity
•LAB TASK
•Types of Variables in Solidity
•Public and Private Code
•Public Variables and Functions
•Internal Functions
•External Functions
•Smart Contract Constructors
•Constant Variables
•Setting Variables
•Installing & Running the Ethereum Test RPC
•Installing Web3.js
•Changing the Environment in Remix
•Creating the UI
•Connecting to & Interacting with the Smart Contract Using Web3.js
•SOLUTION
•AIM
•The Current Contract
•Defining the Smart Contract Event
•Updating the UI
•Functions
•Mappings
•Structs
•The Smart Contract
•Creating a Modifier
•Using the Modifier
•Web3 UI Modifier Handling
•LAB
•Creating a Struct
•Creating the Mapping
•Map Addition
•Get from the Mapping
•The Full Contract
•Count from Map
•Object-oriented programming
•Inheritance
•LAB
•Current Contract
•Creating a Base Contract
•Changing from Strings to bytes
•Continuing the Project
•Installing MetaMask
•Deploy Contract to the Ropsten Test Network
•Update the HTML Form
•Update the JavaScript
•Using the App
•Blockchain (Ethereum)
•Decentralized Storage (IPFS)
•Decentralized Communication
•Web Technologies
•Installing Embark Framework
•Hello World with Embark Framework
•First Contract Deployment with Embark Framework
•Unit Testing in Solidity
•Security and Vulnerability Testing
•Gas Optimization and Performance Testing
•Factory Pattern in Smart Contracts
•Upgradeability and Proxy Contracts
•Interfacing and Access Control
•IPFS
•FILES HOSTING
•Setup the Project
•Program the Smart Contract
•Create the Front-end of the application
•Deploy the App with IPFS
•Key Tools: MetaMask, Remix IDE, Ganache, Truffle, Web3.js, Embark
•Certification Preparation: Ethereum Developer Certification, Solidity Developer Certificate
•Hosting Decentralized Applications Using IPFS
•Capstone Project: Full DApp Lifecycle – From Smart Contract to Frontend and Deployment
•Industry Case Studies: Finance, Gaming, Voting, and Identity
Learn from experienced practitioners and industry leaders who bring real-world expertise and practical insights to the program.
Gain full access to our complete resource library and earn a globally recognized certification.
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This Certification or Object-oriented programming experience, i.e. JS.
Exam Questions
40
Exam Format
Multiple choice
Language
English
Passing Score
65%
Duration
90 min
Open Book
No
Certification Validity
5 Years
Complimentary Retake
Yes

The GSDC Certified Blockchain Ethereum Developer (CBED) certification exam validates your expertise in Ethereum development and blockchain technology. This industry-recognized certification demonstrates your proficiency as a certified Ethereum professional and signifies your mastery of the essential skills required to design, develop, and deploy secure and scalable Ethereum-based applications.
By being a Certified Blockchain Ethereum Developer, you showcase your in-depth knowledge of smart contracts, decentralized applications (DApps), and the underlying Ethereum blockchain architecture. This certification distinguishes you as a competent Blockchain Ethereum Developer, enabling you to contribute effectively to blockchain projects and gain a competitive edge in the rapidly evolving blockchain industry.
Take the next step in your career and validate your skills with the GSDC Certified Blockchain Ethereum Developer (CBED) certification exam.