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Backend Developer

DataAnnotation

full-remotemidcontractbackend Nebraska, United States 112 days ago via LinkedIn
72,000+ USD/annual

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Tags

KotlinAndroidJavaTypeScriptPythonJavaScriptCode ReviewTechnical WritingAI TrainingRemote

About the role

Role Overview

Backend Developer contributing to AI systems via a remote, flexible, project-based coding workflow. You’ll design and solve coding problems used to train AI models and evaluate AI-generated code for quality.

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 shapes improvements to the next generation of AI models

Requirements

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

Preferred Qualifications

  • Experience with Kotlin
  • Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift

Work Model & Logistics

  • Fully remote (anywhere in the US, Canada, UK, Ireland, Australia, New Zealand)
  • Flexible schedule based on project availability
  • Hourly pay for projects; paid via PayPal
  • You’ll complete a short assessment after signup; paid work is released upon passing

Location Constraint

  • Work only available to residents of: US, Canada, UK, Ireland, Australia, New Zealand

About DataAnnotation

DataAnnotation is a platform and engineering community focused on developing and improving real-world AI systems. The company coordinates remote coding work where contributors help solve programming tasks and evaluate AI-generated code to train next-generation models.

Scraped 4/7/2026