Christinah M.

Key Skills

Software

Other

Top Subject Matter

AI training and content moderation evaluation

Written content evaluation and QA

Legal Services & Contract Review

Top Data Types

Text

Document

Top Task Types

RLHF

Freelancer Overview

AI Training and Evaluation (RLHF), Data Annotation, Content Moderation, Quality Assurance Testing. Professional background includes roles such as Quality Assurer. Core strengths include Other. AI-training focus includes data types such as Text and labeling workflows including RLHF, Evaluation, and Rating.

Labeling Experience

Quality Assurer at Sentech

Text

Evaluated written content for accuracy, quality, consistency, and usability according to detailed project guidelines. Produced high-quality written content tailored to different audiences and requirements while following instructions precisely. Collaborated with a team to address issues, maintain standards, and improve workflow effectiveness. • Content evaluation for accuracy and quality • Guideline-compliant writing • Consistency and usability checks • Incorporating feedback to improve output

Not specified

AI Training and Evaluation (RLHF), Data Annotation, Content Moderation, Quality Assurance Testing

OtherTextRLHF

Performed AI training and evaluation activities aligned with Reinforcement Learning from Human Feedback (RLHF), supporting model improvement through human-guided assessments. Applied structured evaluation and moderation checks to ensure generated outputs met quality expectations and safety standards. Documented findings and contributed to iterative refinement based on review results. • RLHF-related training and evaluation • Content moderation review • Quality assurance testing of outputs • Research support for training and evaluation

Not specified

Education

Work History