For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
N

Natsuki Inaguma

AI Trainer & Evaluator (Independent Contributor)

Japan flagTokyo, Japan
Entry LevelOther

Key Skills

Software

Other

Top Subject Matter

AI model evaluation
Rlhf Domain Expertise
Text QA

Top Data Types

TextText
ImageImage

Top Task Types

RLHFRLHF

Freelancer Overview

AI Trainer & Evaluator (Independent Contributor). Brings 24+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Cognitive Psychology, Chiba University (2003). AI-training focus includes data types such as Text and labeling workflows including RLHF.

Entry Level

Labeling Experience

AI Trainer & Evaluator (Independent Contributor)

OtherTextRLHF
I performed Reinforcement Learning from Human Feedback (RLHF) tasks, evaluating and rating AI model outputs for factual accuracy, logical consistency, and safety. My work included writing detailed justifications for each rating to ensure clarity and transparency in model assessment. I consistently achieved high-quality scores in annotation and search relevance projects across various platforms. • Platforms used included Aurora Studio, Prolific, and Neevo. • Tasks covered text evaluation, annotation, and providing feedback on AI responses. • Emphasis was placed on analytical reasoning and linguistic precision. • Worked remotely with a focus on quality assurance and RLHF best practices.

I performed Reinforcement Learning from Human Feedback (RLHF) tasks, evaluating and rating AI model outputs for factual accuracy, logical consistency, and safety. My work included writing detailed justifications for each rating to ensure clarity and transparency in model assessment. I consistently achieved high-quality scores in annotation and search relevance projects across various platforms. • Platforms used included Aurora Studio, Prolific, and Neevo. • Tasks covered text evaluation, annotation, and providing feedback on AI responses. • Emphasis was placed on analytical reasoning and linguistic precision. • Worked remotely with a focus on quality assurance and RLHF best practices.

2026 - Present

Education

C

Chiba University

Bachelor of Cognitive Psychology, Cognitive Psychology

Bachelor of Cognitive Psychology
2003 - 2003

Work History

N

NTT Docomo

Data Analyst / Operations Specialist

Tokyo
2025 - Present
M

Microsoft Japan

Sales Reporting & Data Operations Specialist

Tokyo
2015 - 2018