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Tomomi Saito

Tomomi Saito

Quality Assurance Specialist (Medical/Post-OCR)

Japan flagKitahiroshima-cho, Japan
$40.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

Medical/Healthcare Documentation
Linguistic Data for AI/Language Modeling
Customer Support/Conflict Resolution AI

Top Data Types

DocumentDocument
TextText
AudioAudio

Top Task Types

Translation/LocalizationTranslation/Localization
TranscriptionTranscription

Freelancer Overview

Quality Assurance Specialist (Medical/Post-OCR). Brings 24+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Arts, Hiroshima Shudo University (2000). AI-training focus includes data types such as Document and Audio and labeling workflows including Evaluation, Rating, and Transcription.

IntermediateEnglishJapanese

Labeling Experience

Quality Assurance Specialist (Medical/Post-OCR)

Document
As a Quality Assurance Specialist at Terra Translations, I performed linguistic QA on digitized Japanese patient records following OCR processing. I ensured the accuracy of medical information and reconciled machine-generated errors to produce gold standard datasets. Strict adherence to ISO standards was maintained when handling PHI in secure workflows. • Rigorous validation of medical data for AI models • Correction of OCR and linguistic errors • Creation of ground truth datasets • Compliance with privacy regulations and ISO 17100:2015

As a Quality Assurance Specialist at Terra Translations, I performed linguistic QA on digitized Japanese patient records following OCR processing. I ensured the accuracy of medical information and reconciled machine-generated errors to produce gold standard datasets. Strict adherence to ISO standards was maintained when handling PHI in secure workflows. • Rigorous validation of medical data for AI models • Correction of OCR and linguistic errors • Creation of ground truth datasets • Compliance with privacy regulations and ISO 17100:2015

2025 - Present

Qualified Linguistic Specialist

AudioTranscription
As a Qualified Linguistic Specialist for Uber AI Solutions, I achieved 100% full verbatim transcription accuracy with millisecond-precise timestamping. Emotional sentiment and complex customer interactions were annotated to support training robust customer support models. This work involved multi-speaker diarization and fine-grained emotion labeling to train RLHF systems. • Passed high-complexity linguistic assessments • Annotated emotion and intent in customer support audio • Supplied ground truth for RLHF and model evaluation • Ensured transcription adherence to quality metrics

As a Qualified Linguistic Specialist for Uber AI Solutions, I achieved 100% full verbatim transcription accuracy with millisecond-precise timestamping. Emotional sentiment and complex customer interactions were annotated to support training robust customer support models. This work involved multi-speaker diarization and fine-grained emotion labeling to train RLHF systems. • Passed high-complexity linguistic assessments • Annotated emotion and intent in customer support audio • Supplied ground truth for RLHF and model evaluation • Ensured transcription adherence to quality metrics

2026 - 2026

Transcription Specialist (Linguistic Data)

AudioTranscription
As a Transcription Specialist for OpenTrain AI, I created high-fidelity datasets for LLM training by transcribing complex Japanese audio. Special care was given to accurately capture disfluencies and natural speech patterns. The role required detailed linguistic discernment to aid speech-to-text model accuracy. • Produced foundational model training data • Captured stutters, fillers, and non-verbal cues • Helped improve LLMs for Japanese speech • Maintained consistency in linguistic annotation

As a Transcription Specialist for OpenTrain AI, I created high-fidelity datasets for LLM training by transcribing complex Japanese audio. Special care was given to accurately capture disfluencies and natural speech patterns. The role required detailed linguistic discernment to aid speech-to-text model accuracy. • Produced foundational model training data • Captured stutters, fillers, and non-verbal cues • Helped improve LLMs for Japanese speech • Maintained consistency in linguistic annotation

2025 - 2026

Education

H

Hiroshima Shudo University

Bachelor of American Literature And Culture, American Literature And Culture

Bachelor of American Literature And Culture
1996 - 2000

Work History

P

Parkour Generations

Localization Specialist

Kitahiroshima-cho
2024 - Present
T

Terra / Peach Translations / RWS Group / The Action Sports Translator / Translated

Freelance Translator/Transcreator

Hiroshima
2024 - Present