About the role

Role Overview

As an iOS Developer – AI Trainer, you’ll contribute to developing cutting-edge AI systems by completing and evaluating programming work on the DataAnnotation platform. The role is designed for fully remote work with a flexible schedule, allowing you to choose projects that match your availability.

Responsibilities

Design and solve coding problems used to train AI systems (with 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 directly informs improvements to next-generation AI models

Requirements

Fluency in English (native or bilingual)
Excellent writing and grammar skills
Bachelor’s degree (completed or in progress)
Ability to create and explain programming solutions with high clarity

Preferred / Nice-to-Haves

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

Pay & Working Model

Fully remote and flexible scheduling; projects are paid hourly
Pay starts at $50–$100+/hr (higher-paying projects with strong performance)
Payments are processed via PayPal

Eligibility / Location

Work 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 engineers and professionals with paid programming and AI-related work. The company focuses on training and improving AI systems by having contributors complete coding tasks, evaluate AI-generated code, and provide feedback that refines model performance. Its engineering talent spans front-end, back-end, full-stack, and machine learning disciplines.

iOS Developer - AI Trainer

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