Agency Cybersecurity

Kotlin Coding Specialist - Freelance AI Trainer Project

United States of America · Mid · Contract

Sponsorship not specifiedDetected 25 days ago

KotlinAndroidJetpack ComposeGitCommunication

About the role

Are you a Kotlin expert eager to shape the future of AI?
Large-scale language models are evolving from chatbots into powerful developer assistants capable of reasoning about complex software systems.
That training data begins with you-your coding expertise will help power the next generation of AI.

With high-quality engineering data, tomorrow's AI can support developers in solving real-world problems faster and more accurately.
You'll create high-quality code patches that reflect modern Android development practices and ensure technical correctness, maintainability, and clarity.
Familiarity with build.gradle configuration, dependency management, and networking libraries such as OkHttp, Retrofit, and Coil is also important.
On a typical day, you'll evaluate AI-generated code, correct errors, implement optimized Kotlin solutions, and document best practices that demonstrate modern Android design patterns and coding conventions.

You should have hands-on experience with modern Android and Kotlin development, including Jetpack Compose, Kotlin Coroutines, and Jetpack libraries such as Room, WorkManager, Datastore, ViewModel, and Hilt.
Experience with Android multimedia tools (CameraX, ExoPlayer, Media3) is a plus.
A strong background in Android software development is required, with demonstrable experience building and maintaining production-level Kotlin applications.

As a contractor, you'll supply a secure computer and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply.

We offer a pay range of $35+ per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location.

This listing is sourced directly from Agency Cybersecurity's careers page and normalized into a canonical job model.