HR Documents Specialist (Japanese) — Remote Contract

About OpenTrain

OpenTrain is the #1 platform for people building careers in AI training and data labeling. We help contributors discover projects, build a unified AI training portfolio, and grow freelance careers that shape how AI systems learn.

This role is posted through OpenTrain: a place where real-world subject-matter expertise meets the human work that trains modern AI.

About AI Training Work

AI training (also called data labeling or human feedback) is the human side of building intelligent systems. Contributors annotate, review, and rate real-world examples so models learn correct language, format, and domain knowledge.

These projects are frequently remote, flexible, and accessible to people with language or domain expertise. Your HR-language work will directly influence how workplace AI understands Japanese HR documentation and business practice.

The Role

OpenTrain is recruiting an HR Documents Specialist with native-level Japanese and substantial HR documentation experience. You will create, review, and evaluate Japanese HR documents to provide high-quality training signals for AI models that learn HR language, formatting, and compliance.

• Position type: Part-time contractor; remote work with strong preference for US-based residents.
• Time commitment: 20+ hours per week.
• Compensation: $10–$55 per hour depending on task and experience.

What You'll Do

• Create, review, and analyze HR documents in Japanese (policies, templates, forms, communications).
• Use Microsoft Word, Excel, and PowerPoint to produce realistic business documents and deliverables.
• Provide evaluation ratings and qualitative feedback on accuracy, clarity, formatting, and cultural appropriateness.
• Ensure documents reflect HR best practices and native-level Japanese business culture.
• Collaborate with cross-functional teams and contribute subject-matter expertise to improve training data quality.
• Maintain strict confidentiality and handle sensitive information professionally.

Requirements

• Native-level Japanese proficiency with exceptional written and verbal communication.
• Bachelor’s degree or higher in Human Resources, Business Administration, or a related field.
• 3+ years of hands-on HR experience creating, managing, or evaluating HR documentation.
• Proven ability to produce professional documents, spreadsheets, and presentations using Word, Excel, and PowerPoint.
• Deep understanding of HR practices and documentation requirements for large organizations.
• Strong attention to detail and commitment to accurate business communication.
• Proven ability to manage projects independently in a remote environment.

Helpful Background

• Experience working with US-based Japanese-speaking teams or clients.
• Previous participation in AI training, data annotation, or digital transformation projects.
• Residence in the United States is strongly preferred for collaboration and scheduling alignment.

Compensation & Work Details

This contract pays between $10 and $55 per hour. You will be engaged as a part-time contractor and can expect tasks that include evaluation ratings and data collection-style document work.

Work will involve client-provided or project annotation tools; you should be comfortable learning and following project-specific guidelines and workflows.

• Label types: Evaluation/rating and data collection.
• Labeling software: Client/project tools (other).
• Employment type: Contractor, part-time.

How To Apply

If you meet the requirements and want to shape how HR-focused AI systems understand Japanese documentation, apply through OpenTrain. Include examples of HR documents you have created or anonymized samples that demonstrate your skills.

Qualified applicants will be assessed via sample tasks and onboarding that test document creation, formatting, and evaluation accuracy.

• Prepare: resume, HR document examples or templates, confirmation of Japanese fluency.
• Expect: brief skills assessment and project-specific training before starting paid work.