About the role

Role Overview

Contribute to developing AI systems by solving and evaluating programming tasks, with a focus on Android development. Work is flexible and can be done alongside other commitments or as a primary focus.

Responsibilities

Design and solve coding problems used to train AI systems, emphasizing 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 future AI models
Use data analysis and visualization to synthesize insights (where applicable)

Requirements

Fluency in English (native or bilingual)
Excellent writing and grammar skills
Bachelor’s degree (completed or in progress)
Availability to take a short paid assessment after account signup (serves as an interview)

Preferred Qualifications

Experience with Kotlin
Proficiency in at least one: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
Prior experience as a Software Developer / Software Engineer / Programmer

Work Details

Fully remote within supported countries
Flexible schedule: choose projects and working times
Pay: hourly up to $60 USD/hour, with higher-paying projects possible
Payment processed via PayPal

Location / Eligibility

This role is available only to people located in: US, Canada, UK, Ireland, Australia, and New Zealand.

About DataAnnotation

DataAnnotation is a platform that connects a large community of engineering professionals with paid tasks used to develop and improve AI systems. The company operates in the AI/ML and software development ecosystem, providing remote, flexible work that supports real-world AI model refinement.

Mobile Application Developer (Android)

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