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Mobile Application Developer (Android)

DataAnnotation

full-remotemidcontractmobileother Washington, United States 4 days ago via LinkedIn
Up to 72,000 USD/annual

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Tags

AndroidKotlinJavaTypeScriptJavaScriptSwiftReactCode ReviewTechnical WritingAI Code Evaluation

About the role

Role Overview

Join DataAnnotation’s coding team to help develop and improve AI systems through Android-focused programming tasks. You’ll work remotely with a flexible schedule, choosing projects that match 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 helps shape the next generation of AI models

Requirements

  • Native or bilingual fluency in English
  • Excellent writing and grammar skills
  • A bachelor’s degree (completed or in progress)
  • Preferred: experience in Kotlin
  • Proficiency in at least one additional language/framework: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift
  • Preferred: prior experience as a Software Developer, Coder, Software Engineer, or Programmer

Compensation & Work Model

  • Fully remote (work from anywhere in the US, Canada, UK, Ireland, Australia, or New Zealand)
  • Flexible schedule based on projects you select
  • Paid hourly, up to $60 USD/hour (higher-paying projects may be available)
  • Payment via PayPal

Location Constraint

  • Available only to candidates in: US, Canada, UK, Ireland, Australia, New Zealand

About DataAnnotation

DataAnnotation provides a platform that connects professional programmers with paid work to help advance AI systems. The company operates an engineering community across front-end, back-end, full-stack, and machine learning, with an emphasis on real-world impact through coding tasks.

Scraped 4/1/2026

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