Jon R
Senior Software Architect at Up - Scroll Happy
Aurora, Colorado, United States
Summary
👤
Senior🎓
Top SchoolJon R is a senior software architect with 11+ years of experience designing and delivering robust, maintainable web and enterprise systems from database to presentation. He specializes in reactive single-page applications (Angular, TypeScript, NgRx, RxJS) and resilient RESTful and message-driven back ends (Node/Nest.js, C#, RabbitMQ), with a strong focus on reliability, performance, and security. As principal architect and founder of Rista Software Consulting, he blends hands-on implementation with architectural strategy, helping teams reduce technical debt and build scalable, testable systems. He’s comfortable across the full stack—having built high-throughput messaging runtimes and fluent workflow APIs—and often mentors engineers on patterns and practical design tradeoffs. Based in Aurora, Colorado, Jon pairs deep engineering craft with a pragmatic consulting mindset that prioritizes long-term maintainability.
10 years of coding experience
16 years of employment as a software developer
Computer Science, Computer Science at University of Colorado Boulder
Github Skills (200)
atom-editor10
dynamic-forms10
multiselect10
automation10
test-coverage10
angular-module10
browser10
collapse10
accordion10
pkce10
stepper10
reducer10
observables10
nodejs10
zsh10
Programming languages (11)
Github contributions (5)
briebug/ngrx-auto-entity-docs
Sep 2019 - Feb 2021
Documentation for NgRx Auto-Entity
Contributions:3 PRs, 23 pushes, 2 branches in 1 year 5 months
entityngrxngrx-auto-entityangular
briebug/ngrx-auto-entity
Jul 2018 - Nov 2022
NgRx Auto-Entity: Simplifying Reactive State
Contributions:22 releases, 27 reviews, 170 commits in 4 years 4 months
state-managementrxjsreducerentityfacade
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