Gustavo Cortez
Senior Software Developer at BitPay
Argentina
Summary
🤩
Rockstar🎓
Top SchoolGustavo Cortez is a Senior Software Developer with 12 years of experience, currently building bitcoin and crypto tooling at BitPay from his base in Argentina. He combines back-end expertise—especially Node.js/Express and MongoDB—with front-end refinements on cross-platform wallet UIs, contributing to well-known open-source projects like Bitcore and the BitPay wallet. Gustavo’s work spans blockchain explorers, wallet transaction flows, and API integrations, reflecting a pragmatic focus on reliable, production-ready systems. Early career roles in Perl, TemplateToolkit and CMS administration gave him a strong foundation in web architecture and operations. He’s comfortable shifting between server-side infrastructure and client UX, and has repeatedly taken on skeletoning and migration tasks that keep legacy systems moving forward.
12 years of coding experience
4 years of employment as a software developer
Ingeniero en Computación, Computación, Ingeniero en Computación, Computación at Universidad Nacional de Tucumán
English
Github Skills (30)
ionice10
javascript10
expressjs10
bitcoin10
bitcoins10
ionic10
ui-design10
mongodb-database10
uid10
api10
front-end-development10
blockchain10
nodejs10
mongodb10
navigation-drawer9
Programming languages (8)
Github contributions (5)
bitpay/wallet
Mar 2014 - Jul 2022
Bitpay Wallet (formerly Copay) is a secure Bitcoin and other crypto currencies wallet platform for both desktop and mobile devices.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:150 releases, 409 reviews, 6535 commits in 8 years 5 months
Contributions summary:Gustavo was involved in refactoring the UI by removing the usage of `ionic-pages` and removing links related to backup onboarding. The code changes are focused on altering specific UI components and navigation logic within the application, indicating a front-end development role. These UI adjustments affect multiple pages within the wallet, indicating a focus on improving the user experience.
currencieswalletsegwitcrypto-currenciessecure
bitpay/bitcore
Jan 2014 - Sep 2022
A full stack for bitcoin and blockchain-based applications
Role in this project:Back-end Developer
Back-end DeveloperContributions:41 reviews, 474 commits, 37 PRs in 8 years 10 months
Contributions summary:Gustavo added MongoDB dependency and established the basic skeleton for a Bitcoin blockchain-based application. The commits show the user's work on setting up the application structure, including configuring Express.js, server.js and routing. Moreover, the user integrated configurations and routes to manage blockchain application operations.
full-stackcryptocurrencyblockchainbitcoin
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.