About the role

Role Overview

Mobile Application Developer (Android) helping develop and improve AI systems through coding and evaluation tasks. Work is project-based with a flexible schedule and fully remote setup.

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 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: Kotlin experience
Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
Preferred: prior experience as a Software Developer/Coder/Software Engineer/Programmer

Compensation & Logistics

Fully remote (work from anywhere in the US, Canada, UK, Ireland, Australia, New Zealand)
Flexible schedule based on chosen projects
Hourly pay starting at $50–$75+/hr (higher-paying opportunities with strong performance)
Paid via PayPal; no money is requested from candidates
Availability restricted to the listed countries

Hiring Process

After signup, complete a short assessment (acts as an interview)
If you pass, you receive confirmation and paid work becomes available through the platform

About DataAnnotation

DataAnnotation is a technology platform that enables a large community of software professionals to help build and improve AI systems. The company coordinates coding tasks, reviews, and feedback that directly contribute to training and refining state-of-the-art AI models. Work is delivered via its platform with flexible scheduling and project-based compensation.

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