Master - Kotlin Coding Specialist – AI Trainer

World Wide - Remote

About the Position

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. With high-quality engineering data, tomorrow’s AI can support developers in solving real-world problems faster and more accurately. That training data begins with you-your coding expertise will help power the next generation of AI.

We’re looking for Kotlin specialists who can take real-world engineering scenarios-such as bug reports or feature requests in a Git repository-and produce clean, efficient, and idiomatic solutions using the Kotlin programming language. You’ll create high-quality code patches that reflect modern Android development practices and ensure technical correctness, maintainability, and clarity.

Responsibilities

• Evaluate AI-generated code
• Correct errors
• Implement optimized Kotlin solutions
• Document best practices that demonstrate modern Android design patterns and coding conventions

Requirements

• Hands-on experience with modern Android and Kotlin development
• Proficiency with Jetpack Compose, Kotlin Coroutines, and Jetpack libraries such as Room, WorkManager, Datastore, ViewModel, and Hilt
• Familiarity with build.gradle configuration, dependency management, and networking libraries such as OkHttp, Retrofit, and Coil
• Experience with Android multimedia tools (CameraX, ExoPlayer, Media3) is a plus
• Strong background in Android software development
• Demonstrable experience building and maintaining production-level Kotlin applications
• Clear, structured communication and the ability to explain technical decisions

We Offer

• Pay range of $35+ per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location
• Work as a contractor with the flexibility of a remote position
• Supply a secure computer and high-speed internet

About the Company

Join us to contribute to the development of next-generation AI tools that will revolutionize how developers work with software systems.

Apply for this Job

If you are passionate about Kotlin and Android development, and you want to contribute to the future of AI, we want to hear from you!