Kareem Sakr
Software Engineer at R+D Labs Inc.
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolKareem Sakr is a software engineer with over 10 years of experience building resilient, user-focused systems across e-commerce, medtech, and large-scale automation. He has led end-to-end projects from architecting serverless, decentralized testing platforms and computer-vision-enabled desktop apps to modernizing front-end experiences at Best Buy Canada that removed development bottlenecks and sped up experimentation. Kareem combines hands-on full-stack skills (React, Node/Elixir microservices) with operational discipline—optimizing cost, availability, and compliance for regulated environments. He has a track record of shipping production-grade systems that scale (contactless fuel payments across 400+ stations, 99.9% uptime) and mentoring teams to reduce technical debt. Now based in Old Toronto and transitioning into customer-facing roles, he brings both deep technical credibility and a pragmatic instinct for translating user needs into measurable product outcomes.
10 years of coding experience
7 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at Misr University for Science and Technology
English, Arabic
Github Skills (30)
context-api8
openid7
front-end-development6
redux6
simplify6
openid-client6
flask5
react5
amazon5
js5
amazon-s35
security5
authentication5
openid-connect5
javascript5
Programming languages (3)
Github contributions (5)
kareemsakr/chefsmenu
May 2020 - Feb 2023
Contributions:2 pushes, 1 branch in 2 years 9 months
kareemsakr/kareemsakr.github.io
Feb 2019 - Feb 2022
Contributions:25 pushes, 1 branch in 2 years 11 months
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