Supercharge your career with blockchain developer courses

Get Chainlink certified on Cyfrin, with hands-on learning in Web3, blockchain, tokenization, and smart contracts. Prove your skills and readiness to lead Chainlink-powered projects.

Learn to build secure dApps using Chainlink’s core services—Data Feeds, VRF, Automation, and CCIP—through a developer-focused certification course.

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THE PLATFORM

The Learning Environment

Hands-on learning built by experts

Experience interactive learning where you'll engage in experiential learning through practical use cases and coding exercises. Dive deep into real-world applications and build your skills with guided practice.

Practice your skills

Hands-on, high feedback quizzes and tests to grow your blockchain learning and challenge your smart contract development.

Become a certified Chainlink developer

Achieve a prestigious certification that is highly regarded in the blockchain industry. This certification not only validates your expertise but also significantly enhances your professional credibility and career prospects.

OTHER LEARNINGS

Access free learning resources

Chainlink Developer Bootcamps

Chainlink gives blockchain developers an easy-to-use framework for writing onchain applications. Join a bootcamp to learn how.

DevHub Videos

Start learning the basics of smart contracts with these step-by-step video tutorials made by expert Chainlink Labs developers.

DevHub Resources

Understand Chainlink’s mission and platform by exploring tutorials, docs, blogs, and more, and learn how Chainlink services underpin the blockchain industry.