Abdelrahman Rihan

I graduated in 2025 from Egypt-Japan University of Science and Technology with a BSc in Computer Science (AI), CGPA 3.38/4.0. Based in Cairo, Egypt.

I started programming in 2016 with XML and Java for Android, gradually expanding into Python, C++, and beyond. By 2020 I was fully invested in both web development and machine learning, and I've been building production-level projects across both domains since.

I'm currently working as an AI Engineer Intern at Enza Group (Jan 2026–present), where I contribute to a production-level RAG system on AWS and help develop AI-driven automations for internal workflows. Prior to that, I interned at OBM Education (Jun–Sep 2024) as an AI/Data Science Intern, building LLM-powered chatbots and career assessment AI for a mobile application.

On the web side, I worked as a Front-end Developer at Codex Solutions (Mar 2022–May 2025), delivering clean, responsive frontends for high-profile clients including Al Ahly Bank.

Outside of tech, I was a two-time national boxing championship finalist and a passionate chess player. I also led a Hack Club chapter from 2020 to 2022, teaching C and C++ to students and hosting school-wide programming competitions.