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Blockchain Developer

Nanodegree Program

In this program, you'll work with the Bitcoin and Ethereum protocols, build projects for real-world application, and gain the essential skills for a career in this dynamic space.

In this program, you'll work with the Bitcoin and Ethereum protocols, build projects for real-world application, and gain the essential skills for a career in this dynamic space.


3 months

Real-world Projects

Completion Certificate

Last Updated January 4, 2023

Skills you'll learn:
Smart contracts • Cryptocurrency privacy and security • Cryptocurrency tokens • Blockchain

No experience required

Courses In This Program

Course 1 2 hours

Welcome to the Blockchain Revolution

Course 2 3 weeks

Blockchain Fundamentals

Course 3 3 weeks

Ethereum Smart Contracts, Tokens and Dapps

Course 4 3 weeks

Blockchain Architecture

Taught By The Best

Photo of Elena Nadolinski

Elena Nadolinski


Elena Nadolinski is currently heads down building a new privacy cryptocurrency. Previously she was a Software Engineer at Airbnb, Tilt and Microsoft. Elena graduated with a degree in Computer Science from Virginia Tech in 2014.

Photo of Nik Kalyani

Nik Kalyani


Nik Kalyani is an entrepreneur and blockchain architect. He is the co-founder and CTO of WhenHub, creator of the Interface micro-contracts dApp. A Microsoft MVP, he is also the founder of TryCrypto and Walkstarter.

Photo of PK Rasam

PK Rasam


PK Rasam is Founder and Chief Blockchain Officer at LINCD, specializing in blockchain strategy and distributed ledger infrastructure services. PK's focus is on creating the next breed of Crypto Machine Intelligence-based businesses.

Photo of Rachna Ralhan

Rachna Ralhan


Rachna holds a Bachelor's of Electrical Engineering and a Master's of Software Management. She brings years of software and hardware engineering experience and has previously worked for companies such as Intel, AMD, Cypress, and Xilinx Semiconductors.

Photo of Joe Nyzio

Joe Nyzio


Joe Nyzio earned his degree in Neuroscience from Temple University. At Udacity, he's been a Content Developer on the Data Analyst, Tech Entrepreneur, and Business Analyst Nanodegree programs.

Photo of Jessica Lin

Jessica Lin


Jessica holds a Biomedical Engineering degree from Cornell University. Prior to joining Udacity, she developed and deployed enterprise healthcare technologies. She has recently taught Android Development in our Nanodegree programs.

Photo of Brandy Camacho

Brandy Camacho


Brandy is Curriculum Lead for the Blockchain Developer Nanodegree program. She was previously a Lead Technical Project Manager for Udacity. She is the founder of Network Designs, specializing in architecting software solutions.

Ratings & Reviews

Average Rating: 4.5 Stars

(401 Reviews)

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The Udacity Difference

Combine technology training for employees with industry experts, mentors, and projects, for critical thinking that pushes innovation. Our proven upskilling system goes after success—relentlessly.

Demonstrate proficiency with practical projects

Projects are based on real-world scenarios and challenges, allowing you to apply the skills you learn to practical situations, while giving you real hands-on experience.

  • Gain proven experience

  • Retain knowledge longer

  • Apply new skills immediately

Top-tier services to ensure learner success

Reviewers provide timely and constructive feedback on your project submissions, highlighting areas of improvement and offering practical tips to enhance your work.

  • Get help from subject matter experts

  • Learn industry best practices

  • Gain valuable insights and improve your skills

About Blockchain Developer

Our Blockchain Developer Nanodegree program is an advanced course designed for those aiming to become proficient in blockchain technology. In this program, you'll learn Bitcoin and Ethereum protocols, developing real-world projects that solidify your skills in blockchain fundamentals, smart contracts, cryptocurrency privacy, security, and tokens. This blockchain developer course is ideal for those seeking to make a mark in the dynamic field of blockchain development. At Udacity, we ensure that learning is hands-on and industry-relevant. Guided by experts like Elena Nadolinski and Nik Kalyani, you'll gain practical experience in blockchain architecture, preparing you for a successful career as a blockchain developer. Join us in this journey of innovation and skill-building, where we empower you with knowledge and real-world application​.