Jean Tuyishime
Software Engineer at exuus
Nyarugenge District, Kigali City, Canada
Summary
👤
Senior🎓
Top SchoolJean Tuyishime is a Senior Full-Stack Software Engineer with nine years of experience specializing in high-throughput fintech systems that process millions of users and over $5M in monthly transactions. He has a proven track record of architecting resilient, microservices-based payment platforms and mobile wallets—delivering 99.9% uptime and enabling 200K+ daily transactions—while reducing costs through dramatic database and API optimizations (100–1000x improvements). Comfortable across Node.js/TypeScript, NestJS, Python, PostgreSQL, React, and React Native, Jean combines backend rigor with hands-on mobile development and payment gateway integrations like MTN Mobile Money and PayFast. He builds production-ready analytics and notification pipelines that cut incident detection from hours to minutes and reduced support tickets by 60%. Fluent in French and English and experienced delivering government and civic-facing projects, he prefers solving complex business problems by turning them into clean, efficient, and observable code.
9 years of coding experience
8 years of employment as a software developer
High School, Computer Science, High School, Computer Science at Gitwe adventiste college
French, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (38)
javascript10
vote10
bottom10
frontend10
react10
user-interface9
typescript9
declarative9
organizer9
bubble9
nodejs9
http-client8
ajax8
browser7
exchange6
Programming languages (4)
Github contributions (5)
luc-tuyishime/Questioner
Dec 2018 - Jan 2019
Questioner helps the meetup organizer prioritize questions to be answered. Other users can vote on asked questions and they bubble to the top or bottom of the log.
Contributions:159 commits, 45 PRs, 143 pushes in 1 month
questionerjavascriptbubblevoteorganizer
luc-tuyishime/EPIC-Email
Feb 2019 - Apr 2019
A web app that helps people exchange messages/information over the internet
Contributions:90 commits, 59 PRs, 81 pushes in 1 month
exchangeinternet
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