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Mobile Application Developer

iSpace, IncDenver, CO🇺🇸United StatesPosted 16 Jul 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Job Title: Application Developer IV Location: Hybrid - Denver - 3 days a month in office 6 + Months Contract

Pay rate $72 Per hr on W2
Core Responsibilities:

  • Application Development: Design, build, and maintain native mobile applications for both iOS (using Objective C/Swift in Xcode) and Android (using Java/Kotlin in Android Studio)
  • Cross-Platform Parity: Collaborate closely across iOS and Android development teams to ensure native versions match in functionality and design, aiming for simultaneous release dates
  • API Integration: Utilize RESTful APIs to manage the uploading, downloading, and synchronization of data, images, and documents between the mobile app and backend systems
  • Testing & QA: Handle development testing and documentation. This includes deploying early build test tracks (like Alpha versions for Android and TestFlight for iOS) to gather user feedback before full releases
  • Distribution & Maintenance: Manage application updates, deprecated libraries, image assets, and technical documentation. Handle the distribution of app versions to the Google Play Store and Apple App Store
  • Code Refactoring: Develop flexible code to allow for easy updates and refactoring whenever Apple or Google releases new operating system versions

Summary of Needs:

  • We are looking for a strong Application Developer with a primary focus on Android development.
  • The ideal candidate will have extensive hands-on experience building, testing, and maintaining native Android applications.
  • Additionally, a solid understanding or hands-on experience with iOS development is highly desired, as they may need to collaborate with iOS developers to ensure feature parity or provide cross-platform support.

Key Qualifications:

  • 5-7 years of overall software development experience.
  • Strong expertise in native Android development (Kotlin/Java, Android Studio, Android SDK).
  • Understanding of or experience in iOS development (Swift/Objective-C, Xcode) is a strong plus.
  • Ability to troubleshoot, test, and maintain mobile applications in a fast-paced environment.

If you're interested in above role please send me your updated resume to

Skills

Objective-C
Swift
Android SDK
Java
Kotlin
Xcode
iOS
Android

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