Tim Johnson
Senior Technical Designer Architect at Aptos Retail
Montreal, Quebec, Canada
Summary
👤
Senior🎓
Top SchoolTim Johnson is a Senior Technical Designer/Architect with 20+ years building enterprise software on the Microsoft stack, currently leading design and modernization efforts at Aptos Retail from Montreal. He combines deep hands-on skills in C#, C++, .NET, WCF, WebAPI and Xamarin with a pragmatic focus on stabilizing legacy systems, automating deployments and improving performance. A natural mentor and problem-solver, Tim regularly leads code and design reviews, delivers training, and unblocks teams through clear technical leadership. His career spans mission-critical simulation systems at CAE to commercial retail platforms, reflecting an ability to translate complex domain requirements into reliable, maintainable architectures. Notably, he has modernized web and mobile inventory solutions and removed obsolete back-end frameworks to simplify cloud and traditional deployments.
10 years of coding experience
8 years of employment as a software developer
BE, Computer Systems Design, BE, Computer Systems Design at University of Technology, Sydney
English
Stackoverflow
35reputation
1kreached
2answers
2questions
Github Skills (142)
opencover10
report-generator10
xamarin-android10
xamarin-forms10
xamarin10
user-interface10
sqlpackage9
test-coverage9
api9
coverlet9
roslyn-analyzer9
async-await9
microsoft9
vsix9
wifi9
Programming languages (4)
Github contributions (5)
t-johnson/Xamarin.Forms
Oct 2020 - Jul 2021
Xamarin.Forms Official Home
Contributions:33 pushes, 8 branches in 9 months
xamarin-androidxamarinxamarin-forms
t-johnson/DeploymentContributorFilterer
Sep 2021 - Nov 2024
Contributions:37 pushes in 3 years 2 months
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