Kotlin Developer

Role Overview

Join DataAnnotation’s coding team to help develop and improve cutting-edge AI systems. This is paid, flexible remote work where you can choose projects and schedules that fit your availability.

Responsibilities

• Design and solve 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)
• Preferred: Kotlin experience
• Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift
• Strong writing and grammar skills
• Bachelor’s degree completed or in progress
• Preferred: prior experience as a Software Developer/Coder/Software Engineer/Programmer

Compensation & Logistics

• Fully remote; available to people in the US, Canada, UK, Ireland, Australia, and New Zealand
• Paid hourly (projects up to $60 USD/hour), with potential for higher-paying projects based on performance
• Payment handled via PayPal

Hiring Process

• After signup, complete a short assessment; if you pass, you receive confirmation and access to paid work.