Juan Arias
Software Engineer at Catzo Lab
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolJuan Arias is a versatile software engineer with 11+ years building web, mobile and desktop applications, currently designing iOS and macOS components at Microsoft from the San Francisco Bay Area. He brings deep cross-platform expertise—Objective-C, C#, React/Angular—and a proven track record in Sitecore CMS, mobile apps and backend services earned across roles at Tesla, Verndale and other firms. Juan contributes to major open-source work such as enhancements to Microsoft’s MSAL for Objective-C (adding account cache wiping and tests), showing attention to security and maintainability. A computer engineering graduate, he blends hands-on development with technical leadership, having led R&D and Sitecore teams while also shipping indie games through Catzo Lab. Colleagues know him for a strong work ethic and a willingness to tackle complex sign-out/security edge cases that many engineers overlook.
10 years of coding experience
16 years of employment as a software developer
Engineer Computer Science, Engineer Computer Science at Universidad de las Fuerzas Armadas - ESPEPhysics and Math, Physics and Math at Ecuatoriano SuizoHigh School Diploma, High School Diploma at A&M Consolidated High School
Spanish, English, French
Stackoverflow
666reputation
75kreached
8answers
2questions
Github Skills (17)
objective-c10
msal10
identity9
azure-active-directory9
microsoft9
ios9
macos9
swift8
netcore6
mongodb6
cross-browser6
firefox6
jquery6
asp-net-core6
aspnet-web-api6
Programming languages (5)
Github contributions (5)
AzureAD/microsoft-authentication-library-for-objc
Dec 2021 - Jan 2023
Microsoft Authentication Library (MSAL) for iOS and macOS
Role in this project:
Back-end Developer
Back-end DeveloperContributions:92 reviews, 72 commits, 80 PRs in 1 year 1 month
Contributions summary:Juan's contributions focused on enhancing the Microsoft Authentication Library for Objective-C and macOS. They implemented a feature to wipe the cache for all accounts, adding a flag to the signout parameters. The user also added a button to wipe all accounts in the MSAL Test App. Furthermore, they added unit tests and configuration for additional partner cache locations for wiping, which is a significant addition to the signout functionality.
authenticationobjcmicrosoft-authentication-librarymicrosoft-authenticationswift
juan-arias/orleans
Feb 2024 - Mar 2024
Cloud Native application framework for .NET
Contributions:3 pushes, 1 branch in 1 month
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