Frontend Developer - AI Trainer
DataAnnotation
full-remotemidcontractfrontendbackend New Jersey, United States 3 days ago via LinkedIn
Up to 72,000 USD/annual
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Android DevelopmentKotlinTypeScriptJavaScriptReactCode ReviewAI TrainingData AnalysisHourly PayFlexible Schedule
About the role
Role Overview
Join DataAnnotation to help build and improve AI systems by completing programming tasks and evaluating AI-generated code. The work is offered through a fully remote platform with a flexible, self-directed schedule.
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 provide detailed explanations.
- Evaluate AI-generated code for accuracy, performance, and clarity.
- Provide feedback that directly influences 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).
- Proficiency in at least one of the following: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift.
- Preferred: prior experience as a Software Developer / Engineer / Programmer.
- Preferred: Kotlin experience.
Compensation & Work Model
- Fully remote: available to candidates in the US, Canada, UK, Ireland, Australia, and New Zealand.
- Flexible schedule: choose which projects to take on and when you work.
- Pay: projects are paid hourly up to $60 USD/hour (higher-paying projects may be available with strong performance).
- Payment via PayPal.
About DataAnnotation
DataAnnotation provides a platform and marketplace where professional developers and other engineers work on tasks that help train and improve real-world AI systems. The company operates a large global community of technologists contributing to coding and AI-related evaluation work.
Scraped 4/7/2026