l o a d i n g

Mobile App Developer Needed for Android & Firebase Integration

Oct 31, 2025 - Senior

$12,000.00 Fixed

We are hiring a talented Android app developer to build and maintain a new mobile application featuring seamless Firebase integration for backend, authentication, and real-time notifications. The ideal candidate will have experience building robust Android apps and integrating third-party APIs for enhanced user experience.

Project Overview:

Design and develop intuitive Android app with engaging UI/UX

Integrate Firebase Authentication, Firestore, and Cloud Messaging

Enable push notifications and real-time data sync

Build API connectors for popular social and data platforms

Implement user profile, preferences, and secure login

Optimize for speed, battery, and device compatibility

Test for stability and resolve bugs

Key Responsibilities:

Design wireframes and build application screens with Android Studio

Write clean, modular Java/Kotlin code

Integrate and manage Firebase services

Implement third-party APIs as required

Ensure app compliance with Google Play guidelines

Debug and resolve production issues

Deliver technical documentation

Required Skills:

2+ years Android app development in Java/Kotlin

Firebase (Authentication, Firestore, Messaging)

API integration (REST, JSON)

Material Design and responsive layouts

Android Studio, Git

Good problem-solving and communication

Deliverables:

Completed Android app APK & source code

Firebase integration (auth, database, push notifications)

API connectors and documentation

App store screenshots and submission support

Bug fix window (2 weeks after launch)

Budget: $40-$80/hour (Hourly) or $6,000-$13,000 (Fixed project)

Timeline: 4-9 weeks

  • Proposal: 0
  • Less than 3 month
AuthorImg
Mark Gulick Inactive
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Member since
Oct 31, 2025
Total Job
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