Martin Costello martincostello

Hi there 👋

My name is Martin, and I'm a software developer and tester based in London. I'm currently a Principal Engineer at Just Eat Takeaway.com.

I've been working in software development since 2006. My experience is primarily with C# and ASP.NET and related technologies, as well Cloud infrastructure on Azure and AWS. I've also been a Microsoft MVP in Developer Technologies since 2019.

Sometimes I blog about programming stuff on my blog at blog.martincostello.com.

Projects

As well as my own projects, some of which are pinned below, I also contribute to other parts of the open source ecosystem.

I help maintain the projects of the aspnet-contrib organization, .NET projects for my employer Just Eat, and sometimes contribute to the projects for .NET and ASP.NET Core.

Contact

You can find me on Twitter @martin_costello 🐦, as well as via the email associated with my Git commits 📧.

Created 4 repositories

martincostello/polly-release-testing C# • Built by Jun 10

martincostello/NuGetKeyVaultSignTool C# Jun 10

martincostello/AuthenticodeLint C# Jun 9

martincostello/AuthenticodeExaminer C# Jun 9

Created a pull request in dotnet/aspnetcore that received 5 comments
Jun 14

Bump Polly to 7.2.4

Bump Polly to 7.2.4 Update the reference for Polly to the latest release, 7.2.4. Description At the request of some internal Microsoft teams, we re…

+1 −1 • 5 comments

14 contributions in private repositories Jun 1 – Jun 16

May	JUN	Jul
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2022	2023	2024

Martin Costello martincostello

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Hi there 👋

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Pinned

7,373 contributions in the last year

Activity overview

Contribution activity

June 2023

Created a pull request in dotnet/aspnetcore that received 5 comments

Bump Polly to 7.2.4

Created an issue in dotnet/runtime that received 13 comments

[8.0-preview.5] Possible Issue with AsyncLocal<T>/TaskCreationOptions.RunContinuationsAsynchronously