Best Blockchain Online Course Your Your Carrer In 2023

Best Blockchain Courses Online

You might be looking for the best blockchain online course.

I think a career in blockchain is a good choice. Blockchain has already transformed the world through Cryptocurrencies but its application goes much beyond Crypto. It can transform every industrial and managerial function and redefine how we transact, share ideas, and manage workflows online.

Many large multi national corporations are rapidly implementing blockchain based technologies and they are actively looking for experts in this field.

Blockchain has topped the list of skills bosses are looking for in employees around the world this year, according to professional social media platform LinkedIn.


It’s a new technology that every business professional needs to understand.

Best Blockchain Online Courses: Review of Top Classes

1. Best Overall – Blockchain Specialization University at Buffalo
2. Best for Beginners – Blockchain Revolution Specialization INSEAD
3. Best Value for Money – Professional Certificate in Blockchain Fundamentals 
4. Best Intermediate Course – Become a Blockchain Developer
5. Best for Understanding Fundamentals – Blockchain Fundamentals

CourseBlockchain SpecializationBlockchain Revolution SpecializationProfessional Certificate in Blockchain FundamentalsBecome a Blockchain DeveloperBlockchain Fundamentals
Schedule4 months (4 hours/week)5 months (4 hours/week)3 months (3 – 5 hours/week)4 Months (10 hours/week)2h 19m
CertificationUniversity at BuffaloINSEADUniversity of California, BerkeleyUdacityPluralsight

Here is a detailed review of all mentioned courses.

1. Blockchain Specialization University at Buffalo – Coursera

Blockchain Specialization University at Buffalo

Coursera offers this specialization. You can follow the following link to know more about Coursera.

Learn how the blockchain is leading to a paradigm shift in decentralized application programming

About this Specialization

This specialization introduces blockchain. It prepares you to program on the Ethereum blockchain.

The four courses provide you –
(i) an understanding and working knowledge of foundational blockchain concepts,
(ii) a skill set for designing and implementing smart contracts,
(iii) methods for developing decentralized applications on the blockchain, and
(iv) information about the ongoing specific industry-wide blockchain frameworks.

The specialization covers a range of essential topics, from the cryptographic underpinnings of blockchain technology to enabling decentralized applications on a private Ethereum blockchain platform.

It is ideal for you to develop and implement blockchain applications and are understanding its potential.

What Will You Learn?

  • Understand smart contracts, a core idea and computational model of blockchain that enables automation, autonomy, scalability and transparency.
  • Have an understanding and working knowledge of the emerging blockchain technology.
  • How to design and program smart contracts and decentralized application.
  • How to think of innovative application models, leveraging the blockchain technology.

There are 4 Courses in this Specialization

  • Blockchain Basics
  • Smart Contracts
  • Decentralized Applications (Dapps)
  • Blockchain Platforms


  • University at Buffalo Certificate
  • Flexible Schedule
  • Intermediate Level
  • Knowledge of at least one modern, high-level programming language is required.
  • 4 months (4 hours/week)
  • English

2. Blockchain Revolution Specialization; Certified by INSEAD – Coursera

Blockchain Revolution Specialization INSEAD

This is another specialization from Coursera.

Learn the fundamentals of blockchain technology. It is Certified by INSEAD: The Business School for the World.

About this Specialization

This four-course Specialization introduces you to the world of blockchain technology, explaining what blockchain is, how it works, and why it’s revolutionary.

You will learn about various categories of crypto-assets and how they can be transacted on a blockchain.

Get to know how blockchain disrupts business models and financial services, offering organizations new choices in creating and managing value.

Additionally, you will gain access to ground-breaking research from the Blockchain Research Institute and the Blockchain Case Commons, a crowdsourced collection of blockchain applications and use-cases spanning multiple industries.

Finally, upon completion of this Specialization, you will produce a Blockchain Opportunity Analysis, in which you identify and evaluate a promising application of blockchain technology in your industry.

What Will You Learn?

  • Seven design principles for the ‘Blockchain Revolution’
  • Top 10 challenges for implementing blockchain technology
  • Terms such as miner, hash, nonce, consensus mechanism, public key cryptography, cryptoasset, smart contract, DApp, and self-sovereign identity
  • Blockchain use-cases within your industry, and business model decisions to assess feasibility

There are 4 Courses in this Specialization

  • Introduction to Blockchain Technologies
  • Transacting on the Blockchain
  • Blockchain and Business: Applications and Implications
  • Blockchain Opportunity Analysis


  • INSEAD Certificate
  • Flexible Schedule
  • Beginner Level
  • 5 months (4 hours/week)
  • English

3. Professional Certificate in Blockchain Fundamentals University of California, Berkeley certificate – edX

Professional Certificate in Blockchain Fundamentals University of California, Berkeley certificate

edX is one of the most acknowledged learning platforms. It offers this program with a university certificate.

You can know more about edX elearning platform by following this link.

This program is a comprehensive survey of core topics in cryptocurrency, including Bitcoin and blockchain technology. It will help you develop the critical skills needed to future-proof your career.

In this program, you will explore the main ideas, technologies, and the ecosystem surrounding blockchain technology from technical and non-technical standpoints to overcome your entry barriers.

It will help you develop the intuition for thinking of blockchain systems. You will learn the key strengths and motivations of distributed ledger technology and also be exposed to the underlying mechanisms by which they function.

What you will learn

  • Synthesize your own blockchain solutions
  • Gain an in-depth understanding of the specific mechanics of Bitcoin
  • Understand Bitcoin’s real-life applications and learn how to attack and destroy Bitcoin, Ethereum, smart contracts and Dapps, and alternatives to Bitcoin’s Proof-of-Work consensus algorithm
  • Enterprise-level blockchain implementations and understand the scaling struggles of blockchain and potential solutions
  • The regulation of cryptocurrencies and its implications for anonymity, and what blockchain means for the future

Courses in this program

  • Bitcoin and Cryptocurrencies

Learn the fundamentals of Bitcoin and the Cryptocurrency space, including the basics of smart contracts, the Ethereum platform and how to build decentralized applications.

  • Blockchain Technology

Learn the fundamentals of blockchain technology and how it will power the economy of tomorrow.


  • University of California, Berkeley cerificate
  • 2 skill-building courses
  • Intermediate Level
  • Self-paced
  • Progress at your own speed
  • 3 months (3 – 5 hours per week)

4. Become a Blockchain Developer – Udacity

Become a Blockchain Developer Udacity

Learn the fundamentals of the blockchain platform.

Create your private blockchain, and secure a digital asset using blockchain identity.

Explore the Ethereum platform, and use Solidity and smart contracts to develop your decentralized app.


  • Blockchain Fundamentals

Learn the basics of how the blockchain data model works by creating your own private blockchain using Node.js and Leveldb.

  • Ethereum Smart Contracts, Tokens and Dapps

Advance your blockchain skillset to the second generation of blockchain services with smart contracts utilizing the Ethereum network.

  • Blockchain Architecture

Learn blockchain architecture and advanced concepts such as privacy, security and decentralized file management.

  • Dapp with autonomous smart contracts and oracles

Advance your blockchain skill set by developing a decentralized application (Dapp) that will perform actions based on external triggers, and handle payments.

  • Capstone

For your capstone project, you’ll use all the new skills you’ve acquired to build decentralized property listing application.


  • Technical mentor support
  • Real-world projects
  • Intermediate Level
  • You should be comfortable with object-oriented programming, and developing web apps in Javascript.
  • Self-paced
  • Progress at your own speed
  • 4 Months (10 hrs/week)

5. Blockchain Fundamentals – Pluralsight

Blockchain Fundamentals - Pluralsight

This course will teach you how to get productive with blockchain development quickly in a practical way. The focus is on Ethereum development and the concepts presented are equally relevant to other implementations.

It is offered on Pluralsight. Click here to know more about Pluralsight.

It’s designed to help you get productive with blockchain development quickly in a practical way and covers things like:

  • Exploring the Ethereum blockchain
  • Smart contract development
  • DAPP development
  • How to create private blockchains


  • Beginner Level
  • You should be comfortable with object-oriented programming, and developing web apps in Javascript.
  • Self-paced
  • Progress at your own speed
  • 2h 19m


It is clear that Blockchain demand is going to skyrocket in a few years.

Hence my advice is to go with a certified course that will be recognized globally.

You can choose your priority and level and start ASAP.

Over to you

I was hoping you could go through all of these courses and choose according to your needs.

You can tell me in the comment section which course did you choose.

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