John Marsing
Web Database Developer
Tempe, Arizona, United States
Summary
👤
SeniorJohn Marsing is a pragmatic web and database developer with 11 years of experience building and modernizing .NET applications, currently supporting City of Phoenix projects and maintaining his long-running site MyHebrewBible. He specializes in C#, ASP.NET (including Core and Blazor), SQL Server and Azure-hosted architectures, and has hands-on experience with Dapper, Entity Framework, Application Insights, Auth0 and DevOps tooling. John has a track record of turning legacy systems into maintainable solutions—migrating Access/VB apps to SQL Server and ASP.NET, automating ETL and reporting, and rebuilding complex web platforms for mobile/responsive use. He’s passionate about his personal project MyHebrewBible, which doubles as a sandbox for modernizing tech stacks and experimenting with Razor Pages, MediatR and OData services. Comfortable in both solo and team environments, he values documentation and ALM practices learned on government and enterprise contracts. Colleagues describe him as a steady problem-solver who prefers practical, well-documented solutions over flashy but brittle architectures.
11 years of coding experience
8 years of employment as a software developer
Stackoverflow
73reputation
7kreached
2answers
6questions
Github Skills (45)
css10
blazored10
svg10
strongly-typed9
dotnet9
razor9
microsoft-azure9
baseclass9
csharp9
toast9
ddd9
blazor-webassembly8
auth8
domain-driven-design8
blazor-server8
Programming languages (5)
Github contributions (5)
JohnMarsing/johnmarsing.github.io
Nov 2018 - Apr 2024
Contributions:3 pushes, 1 branch, 1 issue in 5 years 6 months
JohnMarsing/TorahGatedCommunity
May 2020 - Aug 2022
Contributions:4 PRs, 11 pushes, 6 branches in 2 years 3 months
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