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Android Developer

USAFull-time$68,000–$68,0002026-10-08 → 2026-10-09

Core

Build Android applications by implementing UI/UX designs, ensuring responsive performance across devices, and debugging issues.

Role type

Senior Android Developer (Contract-to-Hire)

Builds

Android applications

Domain

Mobile software engineering

Deliverable

production ML models | product features

Required skills

Kotlin, Jetpack Compose, MVVM, REST APIs, OAuth, RxJava, Kotlin coroutines, Retrofit, GSON, Firebase, Git, Gradle, Android Studio, database CRUD operations

Preferred skills

Agile/Scrum experience, API security protocols, distributed team collaboration

Technologies

Android, Firebase, Git, Gradle, Kotlin, MVVM, OAuth, Postman, REST, RxJava (via careerplan.io/jobs/Mastech-Android-Developer-android-developer-at-mastech)

Responsibilities

Implement UI/UX designs from wireframes, debug performance and crash issues, participate in Agile/Scrum meetings, communicate technical challenges, provide technical guidance to colleagues

Seniority

Senior, hands-on IC