Aita Consulting Services,Inc.
Aita Consulting Services,Inc.Verified Source

Senior iOS Mobile Engineer .NET MAUI / C# | New York, NY

125K–135K
Onsite · New York, New York
Posted August 13, 2026
full-time

Overview

You will own the end-to-end design, development, and deployment of enterprise iOS applications built on .NET MAUI and C# in New York, NY. Working within a hybrid on-site team, you will collaborate with cross-functional engineers to integrate, test, and ship scalable mobile solutions. The role demands deep expertise in iOS native capabilities and .NET ecosystem. You will drive technical decisions, mentor peers, and ensure robust performance across the app lifecycle.

What You'll Do8

  • 1Design and implement new iOS features using .NET MAUI and C#, ensuring high-quality, maintainable code.
  • 2Enhance existing iOS applications by refactoring legacy code and integrating modern UI/UX patterns.
  • 3Integrate RESTful APIs and third-party libraries within the .NET ecosystem to support business requirements.
  • 4Debug and resolve complex issues across the iOS platform, optimizing performance and memory usage.
  • 5Collaborate with backend engineers to define API contracts and ensure seamless data flow.
  • 6Write and maintain unit tests and UI tests to guarantee code reliability and coverage.
  • 7Drive code reviews and technical design sessions, promoting best practices and knowledge sharing.
  • 8Ship releases to the App Store with proper versioning and release management.

Requirements8

  • 15+ years of professional experience in iOS development, with 2+ years focused on .NET MAUI or Xamarin.
  • 2Expert knowledge of C# and .NET frameworks, including dependency injection and asynchronous patterns.
  • 3Hands-on experience with Xcode, Swift, or Objective-C for native integration when needed.
  • 4Proven track record of deploying apps to the App Store and managing the release process.
  • 5Experience with RESTful APIs, JSON, and integrating third-party SDKs.
  • 6Strong understanding of MVVM architecture and mobile design patterns.
  • 7Bachelor's degree in Computer Science or related field, or equivalent practical experience.
  • 8Excellent problem-solving and communication skills, with the ability to work in a hybrid environment.

Salary Insight

$125 - $135k per year

Location

Typeonsite
LocationNew York, New York

Required Skills

.net mauic#iosxcodeswift
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