Blockchain Engineer
Web3 Developer
Cainuriel - Fernando López
Blockchain Engineer
Curious Human
CAINURIEL·
FERNANDO LÓPEZ ·
TRY ·
TO SEE - MY PORTFOLIO ·
IF YOU - CAN ·
PEACE - LOVE AND TECHNOLOGY ·
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> Since 2019, I have dedicated my career exclusively to the world of blockchain technology— a passion that has guided both my professional and personal development, and one I hope will continue to do so for many years to come. I strive to stay up to date in the fast-paced Web3 ecosystem while also pursuing independent projects. My skills range from technical conceptualization to the actual implementation of solutions, accurately interpreting the client’s often nebulous ideas. Not everything has to be blockchain—I aim to be pragmatic with technology, applying it where it makes sense, and leveraging existing off-chain technologies to improve project efficiency. I don’t focus solely on smart contracts, but also on accessibility, user experience (UX/UI), tokenomics, cybersecurity, and, more broadly, on the entire cosmogony of a Web3 project.
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> Where is the correct place to click?
> Senior Web3 Fullstack
Blockchain Fundamentals: Distributed ledger technology, consensus mechanisms, layer 1 vs. Layer 2 scaling solutions, smart contract development, in solidity, Standards and new architectures like diamond, gas optimization and contract efficiency, dApps architecture, frontend integration with Web3, wallet connectivity, state management in decentralized environments
> Develop wallets for mobile devices
Creating libraries for Tron that had not been developed until that time
> Creator of play to Earn games
Blockair, is a game without dark tokenomics or inflationary tokens
> Head of Blockchain Operations
Otium criptocurrency for hotel companies in the Balearic Islands
> Spain’s blockchain service infrastructure (ISBE)
Participated in the creation of Spain’s blockchain service infrastructure with the company S&M through the consultancy Alastria. Developing Hyperledger Besu networks, with R1 and K1 curve implementations, protocols such as ERC‑3643, among other standards, within a diamond architecture.
> Try Contact directly
Be serious, don’t waste my time
cainuriel@gmail.com
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