About the role

Role Overview

Backend Developer on DataAnnotation’s coding team, contributing to the development and refinement of AI systems. Work is fully remote with a flexible schedule, and assignments are paid hourly via the platform.

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

Fluent English (native or bilingual level)
Excellent writing and grammar skills
Bachelor’s degree (completed or in progress)
Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
Preferred: experience with Kotlin
Previous experience as a Software Developer/Coder/Software Engineer/Programmer is preferred

Work Model & Location

Fully remote from anywhere in the US, Canada, UK, Ireland, Australia, or New Zealand
Flexible schedule: choose which projects to take on and when you work
Paid hourly for projects (paid via PayPal)

About DataAnnotation

DataAnnotation provides a platform where a large community of programmers contributes to training and improving AI systems. The company combines remote, flexible work with paid programming and evaluation tasks tied to real-world AI development.