Subtain Raza

I am a Senior Flutter Developer and Lead Mobile Engineer with 5+ years of experience building scalable, high-performance mobile applications for enterprise and SaaS solutions. I specialize in translating complex business requirements into clean, maintainable, and production-ready apps.

Key Expertise:

🔷 Mobile Architecture & State Management: BLoC, MVVM, Clean Architecture, Provider, GetX
🔷 Backend & APIs: REST, GraphQL, Firebase (Auth, Firestore, FCM, Functions), Node.js
🔷 Real-Time Communication: WebRTC (audio/video), signaling via Firebase
🔷 SaaS & Enterprise Apps: 💎 Lead Mobile Developer – TernioSwitch (Ternio LLC, Contact Center App), HorizonGo (Dispatching App), Lead Mobile Developer – ITCurves
🔷 Production & Maintenance: Hot updates, CI/CD, performance optimization, Shorebird deployments
🔷 Leadership & Collaboration: Leading mobile teams, mentoring developers, working with international clientsAs a Contact Center & CXone (Nice InContact) Expert, I combine deep Flutter expertise with domain knowledge to deliver enterprise-grade mobile solutions.

I thrive at the intersection of technical excellence and business impact, ensuring apps are fast, reliable, and user-friendly.

Passionate about cross-platform innovation, performance optimization, and seamless user experiences, I take ownership of projects from architecture to deployment, delivering solutions that not only work but delight users.