Freelance Software Engineer - AI Trainer
DataAnnotation
full-remotemidfreelancebackendother Utah, United States Today via LinkedIn
Up to 72,000 USD/annual
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KotlinAndroid DevelopmentAI TrainingJavaScriptTypeScriptPythonReactCode EvaluationTechnical WritingFreelance
About the role
Role overview
Freelance Software Engineer – AI Trainer at DataAnnotation. You’ll contribute to developing AI systems by completing coding tasks and reviewing/evaluating AI-generated code, with a flexible schedule and fully remote work.
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 helps shape the next generation of AI models
Requirements
- Fluency in English (native or bilingual)
- Excellent writing and grammar skills
- Bachelor’s degree (completed or in progress)
Preferred qualifications
- Experience with Kotlin
- Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
- Prior experience as a Software Developer / Software Engineer / Coder / Programmer
Job logistics
- Assessment required after account signup (functions like an interview)
- Paid work becomes available after passing
- Payment via PayPal
Eligibility / location
- Work available only to people in: US, Canada, UK, Ireland, Australia, and New Zealand
About DataAnnotation
DataAnnotation is a technology platform that connects a large community of engineers and coders to help develop and train cutting-edge AI systems. Its work includes solving real-world programming tasks, evaluating AI-generated code, and providing feedback that improves intelligent models over time.
Scraped 4/4/2026