Android Developer

About the role

DataAnnotation is looking for an Android Developer to help create and solve coding challenges that train cutting‑edge AI systems. You will work remotely, set your own schedule, and contribute to projects that directly improve intelligent models.

Key responsibilities

• Design and implement diverse Android‑focused coding problems used for AI training.
• Write clear, high‑quality Kotlin (or Java) code snippets and detailed explanations.
• Evaluate AI‑generated code for accuracy, performance, and readability.
• Provide constructive feedback that shapes future AI model behavior.

Required profile

• Fluent English (native or bilingual level).
• Bachelor’s degree completed or in progress.
• Previous experience as a Software Developer, Engineer, or Programmer is preferred.
• Ability to work independently in a fully remote environment.

Required skills

• Kotlin (preferred).
• Proficiency in at least one of: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Swift.
• Excellent written communication and grammar.

What we offer

• Fully remote work from the US, Canada, UK, Ireland, Australia, or New Zealand.
• Flexible schedule – choose projects and hours that fit your availability.
• Competitive hourly pay ranging from $50 to $100+.
• Impactful work shaping the future of AI technologies.
• Payments processed via PayPal with currency conversion handled automatically.