Queen-Esther Y.

Key Skills

Software

iMerit

Mindrift

Toloka

Top Subject Matter

Healthcare – Medical Records, Clinical Data & Patient Information Annotation

E-commerce – Product Categorization, Content Moderation & Customer Support Data

Artificial Intelligence & Machine Learning – NLP, Sentiment Analysis & AI Training Data Preparation

Top Data Types

Image

Video

Text

Top Task Types

Classification

Object Detection

Text Generation

Freelancer Overview

Customer Service and Sales Executive. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Six months of ai training. Education includes Bachelor of Science, Landmark University (2021).

Labeling Experience

Ai Data Annotation Specialist - imerit

VideoQuestion Answering

Skilled at identifying labeling inconsistencies, maintaining attention to detail, and delivering accurate results under deadlines

2025 - 2026

Ai Data Annotation Specialist - imerit

TextText Generation

Handled large datasets while maintaining high accuracy, consistency, and turnaround time. Performed tasks such as categorization, and quality review to ensure reliable training data for AI models. Collaborated with QA teams and adhered to strict confidentiality and data security requirements throughout the project lifecycle.

2025 - 2026

AI Data Annotation Specialist - imerit

ImageObject Detection

Handled large datasets while maintaining high accuracy, consistency, and turnaround time. Performed tasks such as bounding box annotation, entity tagging, categorization, and quality review to ensure reliable training data for AI models. Collaborated with QA teams and adhered to strict confidentiality and data security requirements throughout the project lifecycle.

2025 - 2026

Education

Work History