John Grindal
Software Engineer at Hagerty
Madison, Wisconsin, United States
Summary
👤
Senior🎓
Top SchoolJohn Grindal is a software engineer with eight years of hands-on experience building web and enterprise systems, currently contributing to Hagerty’s in-house insurance platform using C#, .NET, and SQL. He combines a strong academic foundation from UW–Madison (BS CS ’23) with practical full-stack work across React/JavaScript front-ends and Django/Express back-ends from roles at DoIT, GTRI, and Mandli. John has shipped production features in agile teams—everything from employee scheduling tools used by 100+ staff to LiDAR-integrated driver interfaces—and is comfortable moving between UI components and backend optimizations. He brings a practical focus on efficiency, having reduced bandwidth usage through backend reconfiguration, and a knack for integrating domain-specific systems into maintainable codebases. Based in Madison, he blends enterprise-grade .NET development with modern web tooling and a curiosity for applied research in mapping and defense-adjacent projects.
8 years of coding experience
3 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at University of Wisconsin-Madison
Stackoverflow
1reputation
5kreached
0answers
2questions
Github Skills (7)
robot6
mechanize6
python6
ruby6
facebook6
robotics5
java4
Programming languages (1)
Github contributions (2)
Granby-GRUNTS-Robotics/2018-Robot-Project
Jan 2018 - Feb 2018
The code for the Team 3146 2018 FRC robot, written in Java.
Contributions:22 commits in 1 month
roboticsrobotfrcjavafrc-robot
john-grindal/java_learning_examples
Nov 2017 - Nov 2017
Contributions:1 push, 1 branch in 1 day
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