Justin Rusbatch
Principal Engineer at Olo
Palmyra, Pennsylvania, United States
Summary
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RockstarJustin R is a Principal Engineer with 13 years of experience modernizing .NET systems, currently leading architecture and delivery at Olo while advising early-stage startup Ender. He blends backend engineering and pragmatic leadership—contributing test infrastructure and core refactors to the notable scriptcs project—with a specialty in performance tuning (self-described "Thread Pool Manipulator") and CI/build automation. His background includes shipping critical commission-processing systems and single-page apps, plus coaching teams to adopt frameworks and reproducible builds. Based in Palmyra, PA, he pairs open-source enthusiasm and practical problem-solving with an earned reputation for surviving .NET's trickiest binding-redirects.
14 years of coding experience
14 years of employment as a software developer
Stackoverflow
4,002reputation
413kreached
47answers
22questions
file-io
top-5%
Github Skills (15)
csharp10
xunit10
moq10
dotnet-core10
aspnet9
file-io9
roslyn9
directory-services6
account-management6
active-directory6
javascript6
sqlconnection6
sql6
multithreading6
linq6
Programming languages (8)
Github contributions (5)
scriptcs/scriptcs
Mar 2013 - Oct 2018
Write C# apps with a text editor, nuget and the power of Roslyn!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:221 commits, 8 PRs, 6 pushes in 5 years 8 months
Contributions summary:Justin contributed to the testing aspects of the Scriptcs project by adding and modifying files related to the `Scriptcs.Tests` project. Their work included creating configuration files and adding dependencies such as Moq and xunit to the project. Furthermore, the user's commits introduced a new `Scriptcs.Core` project, indicating an effort to refactor and modularize the core logic of the application. This user appears to be focused on building the test infrastructure and refactoring the core application.
roslyndotnetcsxscriptcsc-sharp
ololabs/openrasta-core
Dec 2019 - Jan 2025
OpenRasta core libraries
Contributions:5 reviews, 2 PRs, 11 pushes in 5 years 2 months
core-libraries
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