Flutter Developer - AI Trainer
DataAnnotation
full-remotemidcontractfullstackother Indiana, United States 91 days ago via LinkedIn
60,000 - 120,000 USD/annual
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FlutterKotlinAndroid DevelopmentJavaScriptTypeScriptPythonReactCode EvaluationTechnical WritingAI Training
About the role
Role overview
Join DataAnnotation’s coding team to help develop and train cutting-edge AI systems. This is a flexible, fully remote role focused on completing programming tasks—particularly Android development—while writing clear code and explanations.
Responsibilities
- Design and solve diverse coding problems used to train AI systems (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
- Fluency in English (native or bilingual level)
- Excellent writing and grammar skills
- Bachelor’s degree (completed or in progress)
- Prior experience as a Software Developer/Coder/Engineer/Programmer is preferred
Preferred qualifications
- Kotlin experience
- Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
Logistics & pay
- Fully remote within: US, Canada, UK, Ireland, Australia, New Zealand
- Flexible schedule; choose which projects to take on and when
- Paid hourly (starting $50–$100+/hr), with higher-paying projects available for strong performance
- Payment via PayPal
About DataAnnotation
DataAnnotation is a platform that builds and improves real-world AI systems through human coding and evaluation tasks. The company operates a large global community of engineers across front-end, back-end, full-stack, and machine learning roles, with work delivered through its platform.
Scraped 4/28/2026