Freelance Software Engineer - AI Trainer
DataAnnotation
full-remotemidfreelancebackendmobile Colorado, United States 3 days ago via LinkedIn
Up to 72,000 USD/annual
See how well this job matches your profile
Sign up to get an AI match score and generate a tailored application in seconds.
Get your match scoreTags
FreelanceAI TrainingAndroid DevelopmentKotlinJavaTypeScriptJavaScriptPythonCode ReviewTechnical Writing
About the role
Role overview
Freelance Software Engineer (AI Trainer) helping train AI systems by designing, coding, and evaluating programming tasks. Work is fully remote with a flexible schedule, and you can choose projects that fit 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 improve 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: previous experience as a Software Developer/Coder/Software Engineer/Programmer
Nice-to-haves
- Preferred experience in Kotlin
- Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
Work setup & compensation
- Fully remote and flexible schedule
- Available to candidates located in: US, Canada, UK, Ireland, Australia, New Zealand
- Paid hourly via the platform, up to $60 USD/hour (higher-paying projects possible with strong performance)
- Short assessment after account signup; paid work is unlocked after passing
About DataAnnotation
DataAnnotation is a platform and community that connects a large network of professional engineers with paid work to develop and improve AI systems. The work involves writing and evaluating code used to train state-of-the-art AI models, combining real-world programming tasks with insight generation.
Scraped 4/7/2026