Backend Engineer, AI Builder & Cybersecurity-focused Developer
romaric.lonfonyuy@ashesi.edu.gh · Accra, Ghana · Yaoundé, Cameroon
Backend Software Engineer, AI builder, and grassroots technology leader with 3+ years building and shipping production software across healthcare, education, and accessibility. Founder of Tech4Girls Cameroon, co-founder of Skaleway, Mastercard Foundation Scholar at Ashesi University.
Nov / 2025 to May / 2026
nBogne
Backend intern on AI-enabled health interoperability for low-connectivity environments.
Sept / 2025 to Present
Dewise Foundation
Paid backend work on a multi-hospital management platform in Cameroon.
Jan / 2025 to Oct / 2025
Brilydal
Remote backend engineering on production APIs for a US-based client.
BSc Computer Science — Computer Science
Ashesi University
Software Engineering Program — Software Engineering
Holberton School / ALX
nBogne
AI-enabled health interoperability for low-connectivity environments — connecting enterprise health systems when reliable internet is not guaranteed.
SignConnect (SignNova)
Real-time sign-to-text and text-to-sign backend powering accessibility-first educational workflows.
Hospital Management Platform (Dewise)
Multi-hospital backend with role-based dashboards, appointments, and patient management APIs for three hospitals in Cameroon.
TiC Summit EdTech Platform
Large-scale edtech platform for course delivery, content management, and student engagement — serving thousands of learners.
PixelFly
Image restoration, optimization, and enhancement with Python and OpenCV — classical computer vision, not generative models.
Automated Certificate Generation Platform
FastAPI and OpenCV service for personalized certificates at scale, integrable with e-learning platforms.
References available on request.