[Remote] Kotlin Expert

Note: The job is a remote job and is open to candidates in USA. Micro1 is seeking a Kotlin Expert to join their customer's team, focusing on training cutting-edge AI models. This remote, part-time role requires skilled Kotlin developers to collaborate with machine learning engineers, optimize AI model training, and maintain high coding standards.

Responsibilities

• Collaborate closely with machine learning engineers and fellow developers to inform and optimize AI model training using Kotlin.
• Analyze, refactor, and develop complex Kotlin codebases for data processing tasks essential to model training.
• Document coding standards, best practices, and workflows to support scalable AI development.
• Conduct code reviews and provide actionable feedback to ensure code quality and performance.
• Identify and resolve bottlenecks in data pipelines and workflow automation using Kotlin.
• Maintain clear, consistent written and verbal communication with a diverse, distributed team.
• Research and integrate the latest Kotlin libraries and tools relevant to AI applications.

Skills

• Proficiency in Kotlin, with a strong portfolio demonstrating advanced usage.
• Proven experience developing complex backend or data processing applications in Kotlin.
• Exceptional written and verbal communication skills, with a strong emphasis on clarity.
• Demonstrated ability to work independently in a remote, asynchronous setting.
• Familiarity with software engineering best practices, version control, and Agile methodologies.
• Capable of translating AI and machine learning requirements into efficient Kotlin solutions.
• Detail-oriented with strong problem-solving and critical thinking abilities.
• Experience collaborating on AI model training or machine learning projects.
• Background in designing and optimizing distributed data pipelines.
• Familiarity with additional JVM languages and modern AI frameworks.

Company Overview

• Micro1 offers an AI platform that converts human expertise into structured datasets and recruitment processes for companies. It was founded in 2022, and is headquartered in Palo Alto, California, USA, with a workforce of 51-200 employees. Its website is https://www.micro1.ai.

Company H1B Sponsorship

• micro1 has a track record of offering H1B sponsorships, with 2 in 2025. Please note that this does not guarantee sponsorship for this specific role.