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DUSHIMIMANA Valentin

@dushimimanavalentin

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Full-Stack Developer and AI Engineer at Fiverr, building AI-powered web apps and conversational systems.

South Korea

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What I'm looking for

I’m looking for a remote role where I can contribute to production software and machine learning systems.

I’m a Freelance Full-Stack Developer / AI Engineer at Fiverr, offering remote clients Next.js, React, and Node.js development alongside applied AI services.

For my in-progress graduation project, MIZERO, I designed and built a full-stack application grounded in real Rwanda community and location data. It helps match lost-and-found items and is being developed for web and mobile.

I built a MobileNetV2 image classifier to tag lost-item photos and an NLP intent classifier using TF-IDF and Logistic Regression. I also upgraded the chatbot to conversational AI using the OpenAI API for text and voice.

I collaborated with a co-developer across MIZERO’s lifecycle, from data collection to deployment. I also built and deployed my personal portfolio site using Vercel and GitHub.

Experience

Work history, roles, and key accomplishments

Current

Freelance Full-Stack Developer / AI Engineer

Current

Self Employed

Jan 2026 - Present (9 months)

Offers full-stack development (Next.js/React/Node.js) and applied AI services (chatbot integration, image classification via transfer learning) to remote clients.

Next.js React NodeJS Chat Bot Integration Image Classification Transfer Learning