Dan Moseley
Engineering Manager at Microsoft
Jackson, Wyoming, United States
Summary
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RockstarDan Moseley is an Engineering Manager with 11 years of experience leading and contributing to high-impact .NET projects from runtime internals to developer tooling. Based in Jackson, Wyoming, he currently manages the ASP.NET Core group and has deep hands-on experience across the .NET ecosystem—contributing to dotnet/runtime, MSBuild, performance benchmarks, CoreRT, and Mono. His work emphasizes robustness and observability: fixing edge-case exception handling, improving build and test reliability, and accelerating production-ready app templates. Colleagues rely on him for pragmatic refactors, cross-platform compatibility fixes, and thoughtful performance testing, and he’s equally comfortable shipping small but critical bugfixes as well as shaping group-level direction.
11 years of coding experience
Github Skills (51)
arcgisruntime10
nuget10
algorithms10
debug10
benchmark10
runtimes10
msbuild10
testing10
net10
dotnet-new10
dotnet10
benchmarking10
run-time10
xunit10
io10
Programming languages (23)
Github contributions (5)
dotnet/aspire
Nov 2023 - Apr 2025
Tools, templates, and packages to accelerate building observable, production-ready apps
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:491 reviews, 429 PRs, 297 pushes in 1 year 4 months
Contributions summary:Dan primarily contributed to updating project dependencies and fixing build issues within the Aspire project. Their work included updating package versions in various project templates, such as those for testing frameworks like xUnit and MSTest. They also addressed build failures and made minor code corrections, including fixing typos and adjusting casing, to ensure project stability and functionality. The user demonstrated familiarity with the project's structure and testing frameworks.
cloudcloud-nativedistributed-systemsdotnetdotnet-core
dotnet/winforms
Jul 2017 - Aug 2022
Windows Forms is a .NET UI framework for building Windows desktop applications.
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:2 reviews, 26 commits, 51 PRs in 5 years 2 months
Contributions summary:Dan primarily focused on modifying and disabling existing tests, indicating a role in quality assurance. Their commits involve disabling tests on specific operating systems and environments (Windows Server Core, Ubuntu 1710, Windows RS4), demonstrating a focus on test environment management and platform compatibility. The changes also include adjustments to testing frameworks and configurations.
dotnetuwpwindows-desktopwindowsui-framework
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