Sr Principal Engineer - Mobile Applications

Senior Principal Engineer - Mobile Applications

Job Details

- Location: Hyderabad, India ( 100% Work from Office )
- Experience Required: 12–15 Years
- Job Type: Full-Time / Permanent

Role description We are looking for a visionary Principal Mobile Engineer/Lead with 12+ years of software engineering experience to lead the architecture, engineering strategy, and execution of our next-generation, high-scale enterprise customer-facing mobile applications.

This role demands a unique combination of deep core engineering and contemporary technical innovation. The candidate will be responsible for two primary transformation goals:

- Heading the complex, zero-downtime migration of our enterprise mobility ecosystem from .NET MAUI / Xamarin architectures over to a Flutter (Dart) production framework.
- Architecting and embedding native, production-grade AI/ML features (GenAI, On-Device LLMs, Agentic workflows) directly into the customer journey.

Must-Have Core Skills
- Total Experience: 12+ years in Software Development, with at least 6+ years strictly operating as a Mobile Architect / Tech Lead.
- Customer-Facing App Portfolio:



A proven track record of shipping multi-million user B2C mobile apps.
- Framework Mastery (.NET MAUI & Xamarin): Expert-level proficiency in C#, .NET Core, XAML, MVVM patterns, and extensive lifecycle migration experience to .NET MAUI.
- Framework Mastery (Flutter): Deep expertise in Dart, Flutter engine architecture, widget rendering lifecycles, and advanced reactive state management paradigms.
- Cloud Infrastructure: High proficiency integrating apps with AWS, including API Management Gateways, CDNs, Push Notification hubs (FCM, APNs), and modern identity management systems (Azure AD/Entra ID, Okta, Auth0).
- Experience setting up analytics, user behavior tracking, and crash-reporting suites (Firebase, App Center, New Relic, Dynatrace).
- Exposure to cross-platform multi-device targets like Flutter/MAUI for Desktop (Windows/macOS) or Web targets.

Required Skills Mobile Architect • .NET MAUI • Flutter • Dart • C# • Xamarin Migration • Tech Modernization • Enterprise Applications • Mobile App Migration • BLoC / Riverpod • MVVM • iOS & Android • Mobile Security • Azure DevOps

? Location: Hyderabad | ⏳ Experience: 12+

📌 Mobile Application Developer (Hyderabad)
🏢 VMultiply Solutions
📍 Hyderabad