Kotlin Coding Specialist AI Trainer
Meridial Marketplace, by Invisible
Job Overview
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Job Description
About the Kotlin Coding Specialist AI Trainer 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. 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.
Key Responsibilities and Skills
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. Familiarity with build.gradle configuration, dependency management, and networking libraries such as OkHttp, Retrofit, and Coil is also important. Experience with Android multimedia tools (CameraX, ExoPlayer, Media3) is a plus.
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.
A strong background in Android software development is required, with demonstrable experience building and maintaining production-level Kotlin applications. Clear, structured communication and the ability to explain technical decisions are essential.
Compensation and Work Arrangement
We offer a pay range of $35+ per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. 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.
Key skills/competency
- Kotlin
- Android Development
- Jetpack Compose
- Kotlin Coroutines
- AI Training
- Code Evaluation
- Git
- Software Development
- Technical Communication
- Problem Solving
How to Get Hired at Meridial Marketplace, by Invisible
- Understand Meridial Marketplace, by Invisible's mission: Research their vision for AI and how your Kotlin skills align with their innovative projects.
- Showcase your Kotlin mastery: Highlight significant projects involving modern Android development, Jetpack Compose, and Kotlin Coroutines on your resume.
- Tailor your application: Customize your resume and cover letter to emphasize experience with AI training, code evaluation, and specific Jetpack libraries.
- Prepare for technical discussion: Be ready to discuss complex Kotlin solutions, Android architecture, and debugging strategies during interviews.
- Demonstrate clear communication: Practice articulating technical decisions and best practices effectively, as this is crucial for the AI trainer role.
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