Hi all, I'm Juan 👋

A passionate Blockchain Developer 🚀 having experiences on building Web3.0 and dApps with Solidity / Reactjs / Nodejs and some other cool libraries and frameworks.

What I do

BLOCKCHAIN ENTHUSIAST WHO WANTS TO CREATE ON WEB 3.0 WITH THIS TOOLS:

  • Solidity

  • JavaScript

  • reactjs

  • nodejs

  • Docker

  • css3

  • sass

  • npm

  • IPFS

  • Fleek

  • firebase

⚡ Develop secure and efficient Smart Contracts and beautiful and interactive dApps

⚡ With a deep background on self-motivation and leading teams

⚡ With experience in DeFi, L2 Chains, Account Abstraction and Security

Proficiency

Solidity

Blockchain Knowldage

Backend

Frontend/Design

Education

Instituto Universitario Aeronautico
Instituto Universitario Aeronautico
Bachelor on Air and Space Systems

September 2006 - Julio 2011

    Instituto Universitario Aeronautico
    Instituto Universitario Aeronautico
    Master Degree in Cyber Security

    January 2023 -

      Experiences

      SPHEREONE
      SPHEREONE
      Full-Stack / Blockchain Developer
      DEC 2022 – Present

      Full-Stack developer oriented to blockchain technologies

      • Investigatigate and create gasless transactions
      • Implementing Account Abstraction EIP-4337, on several networks (ETH,POL,OPT,ARB,BSC)
      • Creation of a bundler for the app that worked on the same networks
      • Runing bundlers on Dockers on GCP.
      • Integrating gaming networks like Immutable
      • Working with ZK networks
      • Working with different finance apps to imporve the product
      • Technologies: Typescript, Firbease, GCP, Docker, Solidity, ReactJS
      EWOL
      EWOL
      Blockchain Developer Intern
      OCT 2022 – DEC 2022

      Blockchain developer intership, where I worked in dfferent projects than involved:

      • Create smart contracts (ERC-20, ERC-721, ERC-1155, among others)
      • Create a DAO.
      • Create dApps.
      • Create of new ideas for startups and projects.
      • Work in teams and pair programming.
      • Work with Agile methodologies with Jira
      • Technologies: Solidity, ReactJS, HardHat, Openzeppelin
      Argentina Air Force
      Argentina Air Force
      Air Force Officer
      MAR 2006 – SEP 2022

      17 years serving my country as a military tranasport aviator, during that time I've worked as:

      • Military transport pilot (C-130 aircrafts)
      • Operations Manager
      • IT Manager
      • Chief flight instructor.
      • Antarctic air operations manager.
      • Logistics Manager

      Big Projects

      SOME PROJECTS I'VE BEEN WORKING ON

      Market Sentiment
      Market Sentiment

      This is a market sentiment deployed on Mumbai Testnet. If you connect with your wallet you can interact with the front-end voting about how do you fell the market will be going. The project was deployed on an IPFS server. Skills: React, Solidity, Hardhat, ether.js, Metamask

      Crypto Transfers
      Crypto Transfers

      In this project you can connect with a wallet on goerli network and make transactions, for every transaction you'll get a gif.

      Ewol Twitter
      Ewol Twitter

      This project was created with ReactJS, and is a web app that allows the user to create tweets. If the local storage is cleared the user will no longer exist and user will need to create a new user. For this project I used React and Firebase..

      Achievements And Certifications 🏆

      Achievements, Certifications, Award Letters and Some Cool Stuff that I have done !

      reactjscertificate
      ReactJs

      Optimal grades in ReactJs course .

      EFSET CERTIFICATE
      EFSET English Certificate (C1-ADVANCED)

      The achieved English level is 69/100 on the EF SET score scale and C1 Advanced according to the Common European Framework of Reference (CEFR). The EF SET score is calculated as an average of the reading and listening scores..

      Contact Me ☎️

      Discuss a project or just want to say hi? My Inbox is open for all.