Hi, I'm Hiba Abbas, a Flutter Mobile App Developer with 2+ years of experience building production-ready Android, iOS, and web applications. I specialize in Flutter, Firebase, REST APIs, AI integration (OpenAI & Gemini), responsive UI, authentication, payment gateways, and scalable backend solutions. I've developed apps in healthcare, fintech, education, SaaS, and productivity. From startup MVPs to full-scale applications, I deliver clean, scalable code, clear communication, and reliable deployment to Google Play and the App Store.