Mario Sergio A.
Location Map Pin Ecuador
Main Clock UTC-05:00 (America/Guayaquil)
Full-stack JavaScript/blockchain Developer
Sr Full stack JavaScript Developer with expertise using React, Angular, Node, TypeScript, .NET, C# etc. I'm also a blockchain developer of over 4 years of experience with Solidity, Smart contract development, Ethereum & Blockchain. Experience in Developing, Testing, Deploying decentralized.