Jeremy Gagnier
Senior Software Engineer at Reddit, Inc.
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJeremy Gagnier is a Senior Software Engineer in San Francisco with 11 years of cross-domain experience building games, scalable backend systems, and machine learning pipelines. He's delivered production services at scale as a technical lead at Twitter—spanning frontend React, Scala/Finagle backends, data pipelines, and TensorFlow ML—and now applies that systems mindset at Reddit. A lifelong tinkerer, he maintains 30+ personal projects including a raytracer, a programming language, reinforcement learning experiments, and a socket server, demonstrating deep curiosity across graphics, networking, and language design. He combines game-engine pragmatism from roles at Uken and Digital Extremes with cloud-scale operational discipline, and has a track record of reducing costs and tech debt while mentoring teams.
11 years of coding experience
7 years of employment as a software developer
OSSD, OSSD at Belle River District High SchoolBachelor's degree, Computer Science, Bachelor's degree, Computer Science at University of Waterloo
English
Github Skills (12)
pygame5
playing5
wurfl4
python3
codebase3
game-development2
game-engine2
screeps2
bash1
api1
playframework1
scala1
Programming languages (4)
Github contributions (5)
JeremyGagnier/ElementalsTCG
Jan 2015 - Sep 2017
Contributions:14 commits, 13 pushes in 2 years 8 months
JeremyGagnier/ElementalsMOBA
Jan 2015 - Sep 2017
Contributions:6 PRs, 34 pushes, 8 branches in 2 years 8 months
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