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Sharleen K.

Sharleen K.

AI Data Annotation Specialist

Saudi Arabia flagMadinah, Saudi Arabia

Key Skills

Software

CVATCVAT
Label StudioLabel Studio
SuperAnnotateSuperAnnotate

Top Subject Matter

Multimodal Data Laberor
Technical Writer & AI Trainer
LLM Evaluator

Top Data Types

ImageImage
VideoVideo
AudioAudio

Top Task Types

Text GenerationText Generation
ClassificationClassification

Freelancer Overview

Assistant Nurse. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Certified Nursing Assistant, Medlutek International College of Health Sciences.

Labeling Experience

AI Training/Data Labelling Experience

ImageImageText GenerationText Generation

Worked on a large-scale AI training project focused on improving multimodal model performance. Tasks included analyzing images and generating high-quality text descriptions, evaluating AI responses for accuracy and helpfulness, and ranking multiple outputs based on detailed guidelines. Handled 80-100 tasks daily while maintaining 98%+ quality scores through strict adherence to project rubrics. Key quality measures included cross-checking factual claims, ensuring guideline compliance, and providing detailed justifications for all ratings. Project required strong attention to detail, consistency across evaluations, and deep understanding of safety and style requirements.

2026 - Present

Education

M

Medlutek International College of Health Sciences

Certified Nursing Assistant, Nursing

Certified Nursing Assistant
Not specified

Work History

S

Saudi Arabia

Assistant Nurse

Madinah
2025 - Present