Core Xamarin Developer

This is a remote position.

The Opportunity

At Pentoz, we’re not just building apps — we’re building an ecosystem of cross-industry innovation. As a Core Xamarin Developer, you will be at the center of developing mobile applications with native performance and maximum code reusability across Android and iOS, using Xamarin.Forms, Xamarin.Android, and Xamarin.iOS.

This is a foundational role for engineers who want to own the mobile product layer and drive consistent, scalable mobile experiences for diverse business verticals.

You Will Be Responsible For

• End-to-End Mobile Development: Designing, building, and maintaining cross-platform apps using Xamarin with C# and .NET
  

• Architecture Ownership: Driving clean architecture (MVVM, MVU) using Xamarin.Forms or custom native UI
  

• Code Reusability: Writing shared logic for iOS and Android while enabling platform-specific functionality when needed
  

• Cloud & API Integration: Connecting apps to REST APIs, Azure Services, Firebase, or third-party SDKs
  

• Testing & Optimization: Ensuring mobile apps are tested (XUnit/NUnit), performant, and memory-efficient across devices
  

• Team Collaboration: Working with UI/UX, backend, DevOps, and QA to ship high-quality releases on time
  

This Role Is For You If

• You have 3–7 years of professional mobile development experience with Xamarin
  

• You’ve shipped production apps using Xamarin.Forms, Xamarin.Android, and/or Xamarin.iOS
  

• You are strong in C#, .NET Standard, and async programming
  

• You’re comfortable with Visual Studio, Azure DevOps, and version control systems like Git
  

• You think in terms of scalable UI, clean architecture, and automation
  

Bonus Points If You Have

• Experience migrating Xamarin apps to .NET MAUI
  

• Familiarity with CI/CD pipelines, App Center, or Xamarin Test Cloud
  

• Knowledge of SQLite, SignalR, or Push Notification Services
  

• Experience building enterprise-level apps (finance, healthcare, or retail sectors)
  

• Contributions to open-source Xamarin libraries or personal GitHub projects
  

What We Offer

• A remote-first, result-driven mobile engineering culture
  

• Ownership of app lifecycle from idea to App Store
  

• Clear path to becoming Mobile Tech Lead or Xamarin Architect
  

• Competitive pay + performance-linked incentives
  

• A chance to build meaningful tech that reaches thousands across verticals
  

About Pentoz

Pentoz is an Indian innovation company redefining the future of work, tech, and services. From mobile-first products to AI-driven platforms, we’re building across industries with a goal of creating 100,000+ tech jobs. We believe in fast execution, smart teams, and purposeful innovation.