Full Stack Javascript and Blockchain developer. In charge of implementing Solana and Ethereum Smart contracts and the interaction with the frontend and backend.

Backend Javascript Developer for an important Turkish Exchange. In charge of implementing the APIs for each cryptocurrency the exchange needs to add to the platform. Some Cryptocurrencies implemented: XLM, ALGO, EOS, THETA, VET, SOL, MINA, ETH, BTC, FIL, ATOM, XTZ, etc.

Full Stack Javascript developer. Ionic mobile app used for Teacher to create classes and for Students to take them. Technologies: NodeJS, Ionic, Firebase, BigQuery, Google Cloud.

Full Stack Javascript developer. Progressive Web App used to sell chambers by distributors to medical centers, process payment subscription for it, create patient sessions, episode, post articles, courses, training, videos, view reports, manage chambers, create/take patient appointments, CRM, etc. Technologies: NodeJS, Ionic, Firebase, BigQuery, Google Cloud.

Full Stack Javascript developer. Descentralized App used by Issuers to create their Security Tokens, manage them and also used by Investors to purchase them. The Dapp includes a Smart Contract Architecture which enables the ability for contracts to be upgraded via the most advance algorithm (Diamond Algorithm). Issuers can create and configure their Security Tokens with Metamasks which also follows the Reg D and Reg S standards. Technologies: NodeJS, React, MongoDB, Solidity, Metamask, Truffle.

Full stack Javascript developer for Rentpeacefully. A web app to rent property, digitally sign documents, hire service providers and make payments. The app includes manual ID verification, property listing verification, money processing for transfers, deposits, and withdrawals (cryptocurrencies). Cryptocurrencies implemented: BTC, ETH, DOGE, DASH, LTC, ZCASH. Technologies: Angular, NodeJS, Firebase, SQL Server, Hello Sign, Google maps, Linux.

Backend developer (freelancer) for the exchange Bitxmi. In charge of developing API in order for the exchange to process cryptocurrency payments. Technologies: NodeJS, Firebase.

Backend developer for CryptoWay. A Cryptocurrency exchange and one of the first in Venezuela Technologies: NodeJS, Firebase, Third-party APIs