
Subtain Raza
Lahore, Pakistan
Subtain Raza
Senior Flutter Developer
Category : Mobile development
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.
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.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
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