Jon Senchyna
Senior Software Engineer at Dearborn Labs
City of Rochester, New York, United States
Summary
👤
Senior🎓
Top SchoolJon Senchyna is a Senior Software Engineer with over a decade of full-stack experience across .NET, JVM, TypeScript, and React, currently driving engineering at Dearborn Labs after leadership roles at Clearcover and Mindex. He specializes in policy administration and servicing systems, having led migrations to Kotlin/Spring, profiled services to double throughput, and cut operational costs through targeted performance and memory-leak fixes. Jon combines hands-on architecture and tooling work—DSLs for test data, Avro schema pipelines, and deployment pipeline improvements—with people-focused coaching that raised sprint planning accuracy and accelerated team ramp-up. He has a track record of quickly mastering new domains and technologies, whether shipping Kotlin microservices, React Native features for claims, or Dockerizing complex dev environments. Based in Rochester, NY, he pairs pragmatic customer-centered product thinking with a penchant for developer productivity improvements that often yield measurable cost and quality gains.
10 years of coding experience
20 years of employment as a software developer
Dual B.S., Software Engineering/Computational Mathematics, Dual B.S., Software Engineering/Computational Mathematics at Rochester Institute of Technology
English, Sign languages
Stackoverflow
7,907reputation
971kreached
200answers
6questions
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memory-management
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Github Skills (170)
visual-studio-code-extension10
global-state10
testing10
test-framework10
code-analysis10
visual-studio10
linter10
database-management10
fsharp10
backend10
javascript10
roslyn10
nosql10
dotnet10
browser10
Programming languages (13)
Github contributions (5)
TheSench/github-diff-filter
May 2022 - May 2024
A bookmarklet to allow you to filter the list of files in GitHub's comparison views.
Contributions:3 PRs, 17 pushes, 6 branches in 2 years
javascriptbookmarkletcomparisonfilterdiff
TheSench/simspellstone-engine
Apr 2018 - Apr 2021
Complete rewrite of the engine behind SIMSpellstone. This project aims to build a modular engine that is robustly tested and not dependent upon global state (and thus, multi-threadable).
Contributions:1 review, 119 commits, 7 PRs in 3 years
global-stateaimsmodularrewritetested
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