Kotlin Developer

Role overview

Join the DataAnnotation coding team to help develop and refine AI systems. You’ll work on paid programming tasks that can include designing solutions to challenging coding problems, building feature-rich apps, and evaluating AI-generated code.

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 provide detailed explanations
• Evaluate AI-generated code for accuracy, performance, and clarity
• Provide feedback that helps shape improvements to future AI models

Requirements

• Fluency in English (native or bilingual)
• Preferred: experience in Kotlin
• Proficiency in at least one additional language/framework: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift
• Excellent writing and grammar skills
• Bachelor’s degree (completed or in progress)
• Preferred: prior experience as a Software Developer/Coder/Engineer/Programmer

Pay & logistics

• Fully remote (work from anywhere in eligible countries)
• Flexible schedule: choose which projects to take and when you work
• Paid hourly, up to $60 USD/hour, with potential for higher-paying projects based on performance
• Payment via PayPal

Application process

• After signing up, complete a short assessment (used as an interview)
• If you pass, you’ll receive confirmation and access to paid work on the platform

Eligibility / location

• Available to people in the US, Canada, UK, Ireland, Australia, and New Zealand