Julien Guerinet
COO CTO, Co-Founder at Combyne Ag
Ottawa, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolJulien Guerinet is a seasoned mobile-first engineering leader and co-founder with 12 years of experience building Android apps and leading cross-platform teams for healthcare and agtech products. He blends deep hands-on expertise in Java and Kotlin with iOS (Swift) and backend work in Node.js/TypeScript, having personally shipped core Android and iOS features across multiple production apps including CANImmunize. As COO/CTO at Combyne Ag and earlier leadership at FarmLead and the Ottawa Hospital mHealth Lab, he has scaled teams, owned product delivery, and translated client needs into working mobile solutions. Comfortable toggling between coding and executive responsibilities, he’s seeking part-time Android roles in Ottawa or remotely while continuing to drive a growing startup. An early founder who helped spin a startup into a hospital research lab, he brings both entrepreneurial grit and domain expertise in digital health.
12 years of coding experience
6 years of employment as a software developer
French Baccalaureate, 'Option Internationale' (OIB), Scientific, French Baccalaureate, 'Option Internationale' (OIB), Scientific at Lycée International de Saint-Germain-en-LayeBachelor of Engineering (B.Eng.), Computer Engineering, Bachelor of Engineering (B.Eng.), Computer Engineering at McGill University
English, French, Italian, Spanish
Stackoverflow
1,479reputation
180kreached
27answers
2questions
android
top-5%
bitmap
top-5%
Github Skills (130)
visual-studio-code-extension10
media-player10
custom-view10
githubactions10
leiningen10
swift10
chromecast10
crossword10
android-library10
youtube-player10
android10
moshi10
macos10
jitpack10
kotlin10
Programming languages (5)
Github contributions (5)
jguerinet/MyMartlet
Jan 2014 - Feb 2022
Android version of the unofficial McGill app MyMartlet.
Contributions:19 releases, 5 reviews, 2631 commits in 8 years 2 months
mcgillkotlinandroid
jguerinet/j2objc-gradle
Jul 2016 - May 2017
Contributions:41 commits, 6 pushes in 9 months
ios-applicationgradleandroid-appsgradle-buildandroid
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