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Certificates

4 results "blockchain"

Free Certificate Intermediate

Alchemy Ethereum Developer Bootcamp Certificate

Alchemy

Alchemy University offers a free Ethereum developer bootcamp covering JavaScript fundamentals, Solidity programming, smart contract development, and full-stack dApp building. The program includes hands-on coding challenges, real project deployment, and a free certificate of completion for graduates.

⏱ 20-40 hours No Deadline
Beginner

UC Berkeley Blockchain Fundamentals Professional Certificate

UC Berkeley

Explore the world of Bitcoin, cryptocurrency, and blockchain technology through this comprehensive two-course program developed by Blockchain at Berkeley and UC Berkeley's Computer Science department. Covers both technical and non-technical perspectives on distributed ledger technology.

⏱ 12 weeks No Deadline
Free Certificate Beginner

Cyfrin Blockchain Development Certificate

Cyfrin

Cyfrin Updraft offers comprehensive free blockchain development courses covering Solidity, smart contract security, DeFi protocols, and Web3 development. The curriculum is created by industry-leading smart contract auditors and provides hands-on projects with free certificates upon completion.

⏱ 30-60 hours No Deadline
Intermediate

Bitcoin and Cryptocurrency Technologies -- Princeton University

Princeton University

A technical course from Princeton University exploring how Bitcoin works at a technical level, covering cryptographic hash functions, digital signatures, consensus mechanisms, and the broader cryptocurrency ecosystem.

⏱ 11 weeks No Deadline