Senior Mobile Application Developer

Global Information Technology, LLC; Southfield (MI); Remote; USD 110,000 - 170,000; Full time

Job summary

Global Information Technology, LLC is seeking a Senior Mobile Application Developer for a remote role. You will build and maintain iOS and Android apps, architect scalable components, and integrate with REST APIs and Azure backend services.

The job emphasizes authentication, security, push notifications, offline support, and device feature integration. The ideal candidate has 6+ years in mobile development, strong experience with React Native, Flutter, or .NET MAUI, and proficiency in CI/CD,

Qualifications

• 6+ years of software/mobile application development experience.
• 4+ years of production mobile application development.
• Strong experience with React Native, Flutter, or .NET MAUI.
• Good understanding of iOS and Android application architecture.
• Experience with REST APIs, mobile security, push notifications, and offline functionality.
• Experience with CI/CD and automated mobile application builds.
• Experience publishing applications to Apple App Store and Google Play.
• Strong knowledge of Git and Agile development practices.

Responsibilities

• Develop and maintain mobile applications for iOS and Android.
• Build reusable and scalable mobile application components.
• Integrate mobile applications with REST APIs and Azure-based backend services.
• Implement authentication, authorization, and secure token management.
• Develop push notifications, offline functionality, caching, and local storage.
• Integrate device features such as camera, GPS, notifications, file storage, and biometrics.
• Implement application security, monitoring, and performance optimization.
• Develop automated unit and UI tests.
• Troubleshoot production issues and perform root-cause analysis.
• Manage application builds, releases, and App Store/Google Play deployments.
• Participate in code reviews and technical design discussions.

Skills

React Native

Flutter

.NET MAUI

iOS architecture

Android architecture

REST APIs

Mobile security

Push notifications

Offline functionality

CI/CD

Git

Agile development

Tools

Azure

MSAL

Azure Notification Hubs

Job description

Job Details

Job Title: Senior Mobile Application Developer
Job Location: Remote
Job Type: Full Time

Job Description

• Develop and maintain mobile applications for iOS and Android.
• Build reusable and scalable mobile application components.
• Integrate mobile applications with REST APIs and Azure-based backend services.
• Implement authentication, authorization, and secure token management.
• Develop push notifications, offline functionality, caching, and local storage.
• Integrate device features such as camera, GPS, notifications, file storage, and biometrics.
• Implement application security, monitoring, and performance optimization.
• Develop automated unit and UI tests.
• Troubleshoot production issues and perform root-cause analysis.
• Manage application builds, releases, and App Store/Google Play deployments.
• Participate in code reviews and technical design discussions.

Requirements

• 6+ years of software/mobile application development experience.
• 4+ years of production mobile application development.
• Strong experience with React Native, Flutter, or .NET MAUI.
• Good understanding of iOS and Android application architecture.
• Experience with REST APIs, mobile security, push notifications, and offline functionality.
• Experience with CI/CD and automated mobile application builds.
• Experience publishing applications to Apple App Store and Google Play.
• Strong knowledge of Git and Agile development practices.

Preferred

• Experience with Swift/SwiftUI or Kotlin/Jetpack Compose.
• Experience with Azure-hosted .NET APIs and Microsoft Entra ID/MSAL.
• Experience with Azure Notification Hubs or similar services.
• Experience building enterprise or B2B mobile applications.