Android Developer · Kotlin, MVVM & Firebase
linkedin.com/in/georgeruwaysComputer Science graduate from Assiut University, building native Android applications with Kotlin, MVVM, Firebase Authentication, and Material Design 3. Experience integrating REST APIs, offline caching, and secure sign-in. Co-developed NILE_LM, an Arabic educational assistant using Agentic RAG.
Kotlin · Kotlin Coroutines · MVVM · Android lifecycle components · ViewBinding · Navigation Component · RecyclerView · Material Design 3 · Firebase Authentication · Credential Manager · Google Sign-In · REST APIs · Offline caching · Git
Project experience: Python · LangGraph · Chroma · BM25 · Hybrid retrieval · Reranking
Native Kotlin Android application with 15+ screens, MVVM, ViewBinding, Material Design 3, and Navigation Component. Integrated TheMealDB APIs, offline favorites and caching, reusable RecyclerView adapters, Firebase Authentication, Credential Manager, and Google Sign-In.
October 2025 – July 2026 · Collaborative graduation project
Co-developed an educational assistant with a retrieval pipeline over 3,806 Egyptian curriculum records. Combined BM25 and Chroma with reciprocal rank fusion and reranking using Python, LangGraph, Qwen3, and Gemini. The live web app focuses on Arabic grammar and rhetoric, source references when available, and saved conversations.
nilelm.pages.devOctober 2026 – present · Smart Village
Nine-month Professional Training Programme, Native Mobile Applications Development with AI Integration.
June – December 2025
Completed the Android Mobile App Developer track: Kotlin, UI development, architecture, asynchronous programming, REST APIs, Git, code review, and Agile collaboration.
February 2023 – February 2024
Video editing and videography.
October 2022 – July 2026
GPA: 3.39 / 4.00. A grades in Graduation Projects I and II.
Arabic – native / bilingual · English – professional working proficiency