Japanese PDF annotation and transcription expert mapping document structure and faithfully transcribing published pages. Creating human - authored training data for Mercor’s frontier AI partners.
About the role
- Japanese PDF annotation and transcription expert mapping complex document layouts and transcribing text exactly. Creating human-authored training data for Mercor's frontier AI projects.
Responsibilities
- Open and check provided PDF-page tasks
- Confirm pages are in Japanese, legible, contain real content and show no personal details
- Identify and bound every meaningful page region
- Assign component types and reading-order indexes
- Link regions to their parent figures or tables
- Transcribe all text exactly as shown, including Japanese scripts, furigana and handwritten content
- Flag illegible source regions
- Capture language, document type, source, page dimensions, and table, formula and handwriting flags
- Review colleagues' work end to end as a second Japanese expert when experienced
- Produce human-authored training data for document AI and frontier AI systems
Requirements
- Native Japanese speaker with full command of kanji, hiragana and katakana, including furigana and variant character forms
- Professional experience in interpretation, journalism, transcription, translation, editorial work, or comparable document-intensive work
- Character-level accuracy and strong attention to detail
- Systematic application of a taxonomy across hundreds of pages
- Comfortable with vertical text, multi-column newspapers, exam papers and handwritten forms
- Fluent Japanese language skills required; all annotation and transcription work is performed in Japanese
- Independent contractor status
- Unable to support H1-B or STEM OPT candidates at this time
- Nice-to-have: annotation, labeling, grading or bilingual evaluation for AI training datasets
- Nice-to-have: MTPE, subtitling, bilingual QA, OCR correction or post-editing
- Nice-to-have: Japanese typesetting, copy-editing, proofreading or digitization
- Nice-to-have: Unicode normalization, Japanese input methods, full-width and half-width forms, and kanji variant handling
Benefits
- Fully remote role
- Flexible schedule; work on your own schedule
- Weekly payments via Stripe or Wise
- Projects may be extended, shortened, or concluded early depending on needs and performance
- Work on real published Japanese documents rather than synthetic or templated pages
- Quality-focused project with accuracy as the first measure
- Reasonable accommodations upon request
- Referral opportunity offering up to $140 per successful referral
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Degree requirement
No Education Requirement
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Japanese PDF annotation expert mapping layouts and transcribing real documents. Creating high - accuracy training data for Mercor’s document AI and frontier - model projects.
Japanese PDF annotator mapping page structure and transcribing Japanese documents. Creating human - authored training data for Mercor’s document AI and frontier model projects.
Japanese PDF annotation expert mapping layouts and transcribing real documents for Mercor’s AI training projects. Ensuring character - level accuracy across complex Japanese pages.
Freelance Japanese Teacher delivering personalized online lessons for Busuu’s global language - learning platform. Teaching corporate clients through 1:1 coaching, needs analysis, and bespoke learning paths.
Japanese PDF annotation and transcription expert mapping document structure and transcribing complex pages. Creating human - authored training data for Mercor’s frontier AI systems.
Japanese PDF annotation and transcription expert mapping page structure and transcribing text for Mercor’s AI training datasets. Fully remote independent contract work focused on high - accuracy Japanese documents.
Japanese PDF annotation and transcription expert creating human - authored training data for Mercor’s document AI projects. Mapping document structure and transcribing Japanese text character by character.
Japanese PDF annotation and transcription expert mapping document structure and faithfully transcribing text. Creating human - authored training data for Mercor’s frontier AI projects.
Japanese PDF annotation and transcription expert creating training data for Mercor’s document AI projects. Structuring pages and transcribing Japanese text for frontier AI models.