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Backend Developer

DataAnnotation

full-remotemidcontractbackend New Hampshire, United States 7 days ago via LinkedIn
Up to 60 USD/annual

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Tags

KotlinAndroid DevelopmentJavaScriptTypeScriptPythonCode EvaluationAI TrainingTechnical WritingRemote WorkHourly Pay

About the role

Role overview

Backend Developer (AI coding)

Join DataAnnotation’s coding community to help develop cutting-edge AI systems through programming tasks. The role is fully remote with a flexible schedule, where you choose which projects to take based on your availability.

Responsibilities

  • Design and solve diverse coding problems used to train AI systems, with an 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 directly shapes the next generation of AI models

Requirements

  • Native or bilingual fluency in English
  • Excellent writing and grammar skills
  • Bachelor’s degree (completed or in progress)
  • Preferred: previous experience as a Software Developer/Coder/Engineer/Programmer

Nice-to-haves

  • Kotlin experience (preferred)
  • Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift

Compensation & logistics

  • Fully remote (work from anywhere in the US, Canada, UK, Ireland, Australia, or New Zealand)
  • Flexible schedule; paid hourly per project
  • Up to $60 USD/hour, with opportunities for higher-paying projects based on performance
  • Assessment required after account signup to access paid work (interview equivalent)

About DataAnnotation

DataAnnotation is an AI-focused platform and services team building and refining AI systems through real-world programming tasks. The company operates a large global community of engineers working on projects that train models and improve AI capabilities across software development and analysis.

Scraped 4/11/2026

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