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John Cronk Location
Cincinnati, OH, US
John Cronk Work
Staff Software Engineer, AI @ (November 2025 - Present)
Founding Engineer @ (April 2025 - November 2025)
Lead Software Engineer @ Portal (December 2023 - May 2025)
Senior Software Development Engineer @ (October 2018 - December 2023)
Software Engineer @ (May 2018 - October 2018)
Software Engineer @ (June 2016 - April 2018)
Software Engineer @ (May 2014 - May 2016)
John Cronk Education
University of Colorado Boulder
Bachelor of Science (B.S.) (Mechanical Engineering)
2011-2016
John Cronk Skills
API Development
Agile Methodologies
Amazon Web Services (AWS)
Angular
Artificial Intelligence (AI)
C++
Cascading Style Sheets (CSS)
Eclipse
Full-Stack Development
Git
GraphQL
HTML
JIRA
Jasmine Framework
Java
JavaScript
Large Language Models (LLM)
Model-View-Controller (MVC)
NLTK
Node.js
NumPy
PostgreSQL
Programming
Prompt Engineering
Python
Rally
React.js
Redux.js
Ruby on Rails
SQL
SciPy
Selenium WebDriver
Software Architecture
Software Development
Spring Framework
Startup Environments
TypeScript
Visual Studio
Voice over IP (VoIP)
Web Development
Web Framework
svn
John Cronk Summary
John Cronk, based in Cincinnati, OH, US, is currently a Staff Software Engineer, AI at MagicSchool AI. John Cronk brings experience from previous roles at Sully.ai, Portal, Amazon and Petuum, Inc.. John Cronk holds a 2011 - 2016 Bachelor of Science (B.S.) in Mechanical Engineering @ University of Colorado Boulder. With a robust skill set that includes API Development, Agile Methodologies, Amazon Web Services (AWS), Angular, Artificial Intelligence (AI) and more. John Cronk has 3 emails and 3 mobile phone numbers on RocketReach.
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