Kotlin Developer
DataAnnotation
full-remotefreelancebackend New York, United States Yesterday via LinkedIn
50,000+ USD/annual
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KotlinJavaScriptTypeScriptPythonCC#C++ReactGoJavaSwift
About the role
Role Overview
Join DataAnnotation's coding team to contribute to cutting-edge AI systems development. Work on diverse programming tasks that directly train and refine AI models, with complete flexibility over your schedule and project selection.
Responsibilities
- Design and solve diverse coding problems used to train AI systems, with emphasis on Android development
- Write clear, high-quality code snippets and detailed explanations
- Evaluate AI-generated code for accuracy, performance, and clarity
- Provide feedback that shapes the next generation of AI models
Requirements
- Fluency in English (native or bilingual level)
- Proficiency in at least one programming language: JavaScript, TypeScript, Python, C, C#, C++, Java, or Swift; or framework experience with React or Go
- Excellent writing and grammar skills
- Bachelor's degree (completed or in progress)
Preferred Qualifications
- Experience in Kotlin
- Previous experience as a Software Developer, Coder, Software Engineer, or Programmer
Benefits
- Fully remote: work from US, Canada, UK, Ireland, Australia, or New Zealand
- Flexible schedule: choose projects and work when it suits you
- Competitive pay: hourly rates starting at $50+ USD, with opportunities for higher rates
- Impact: help shape the future of AI technologies
- Payment via PayPal with automatic currency conversion from USD
About DataAnnotation
DataAnnotation is an AI development platform that connects programmers with AI training tasks. The company leverages a community of over 100,000 professionals to help advance and refine intelligent systems through coding challenges, app development, and data analysis.
Scraped 3/30/2026