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# Isaac Levin
Developer Advocate at Sonar focused on modernizing legacy .NET applications.

## About

Isaac Levin untangles complex codebases in the Microsoft ecosystem. As a Developer Advocate at Sonar and a Microsoft MVP, he focuses on helping teams modernize stubborn legacy .NET applications without rewriting them from scratch.

Beyond his day job, he hosts the *Coffee and Open Source* podcast and builds tools like PresenceLight. Based just outside Seattle, he unplugs from tech by spending time with his wife and two kids.


## Upcoming Sessions

### World Congress 2026 North America · September 23, 2026
San José, CA
- [Still on 4.8 or lower? A Practical Guide to Moving Your "Un-Migratable" .NET Apps](https://www.wearedevelopers.com/events/world-congress-2026-north-america/sessions/1770-still-on-4-8-or)





## Links

- [X](http://www.twitter.com/isaacrlevin)
- [LinkedIn](https://www.linkedin.com/in/isaacrobinlevin/)
- [GitHub](https://github.com/isaacrlevin/)