Sheldon Warkentin
Engineering Manager at Tailscale
Calgary, Alberta, Canada
Summary
👤
Senior🎓
Top SchoolSheldon Warkentin is an engineering manager with 11 years of professional experience building platform, infrastructure, and developer-facing tooling across startups and established vendors. He combines deep hands-on expertise in Java, C#, .NET, cloud platforms (AWS, Google Cloud), and Kubernetes/Terraform with leadership roles at Tailscale, Lime, and ForAllSecure focused on infrastructure, platform engineering, and developer experience. His background spans static analysis tools, IDE integrations (Eclipse RCP, Visual Studio), and production deployment pipelines, reflecting a blend of low-level developer tooling and cloud-native operations. Based in Calgary, he has a track record of evolving teams and systems from developer workflows to scalable platform services, and often brings practical engineering rigor born from long-term product maintenance and cloud migrations.
11 years of coding experience
22 years of employment as a software developer
BSc Computer Science, BSc Computer Science at University of Calgary
Stackoverflow
1,736reputation
114kreached
28answers
28questions
Github Skills (145)
saml10
identity10
authentication10
security10
charts10
helm10
kubernetes10
openid-connect10
prometheus10
authorization10
access-management10
keycloak10
identity-management10
pdf-format10
continuous-testing9
Programming languages (17)
Github contributions (5)
ForAllSecure/mapi-action
Oct 2021 - Aug 2022
🤖 Run a Mayhem for API scan in GitHub Actions
Contributions:5 releases, 8 reviews, 9 commits in 10 months
apiscansarifsecuritytesting
ForAllSecure/mapi-action-examples
Jun 2021 - Feb 2022
🤖 Example showing how to run Mayhem for API in GitHub Actions
Contributions:4 reviews, 4 commits, 14 PRs in 7 months
postmanapitestingopenapiswagger
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