Mercy T.

Key Skills

Software

iMerit

Other

Top Subject Matter

General AI/ML training datasets

AI prompt and response evaluation

Top Data Types

Image

Text

Video

Top Task Types

Classification

Bounding Box

Object Detection

Entity (NER) Classification

Transcription

Evaluation/Rating

RLHF

Data Collection

Question Answering

Freelancer Overview

Data Annotator (iMerit Scholar Program). Core strengths include iMerit and Other. Education includes Master of Public Health, University of Jos (2025) and Bachelor of Pharmacy, University of Jos (2016). AI-training focus includes data types such as Image and Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

AI Generalist (Meridial expert marketplace by Invisible Technologies)

OtherText

As an AI Generalist at Meridial expert marketplace by Invisible Technologies, I contributed to AI data collection, prompt evaluation, tagging, and data annotation. I worked with text-based tasks to assess and enhance prompt responses for AI models. I ensured accurate tagging and prompt evaluations for improved quality. • Collected and annotated text data for AI training stasks. • Evaluated AI model prompt alignments. • Provided qualitative assessments for text-based outputs. • Helped maintain high standards for training datasets and model performance.

2026 - Present

Data Annotator (iMerit Scholar Program)

iMeritImageClassification

As a Data Annotator with the iMerit Scholar Program, I performed structured annotation tasks to support AI and machine learning model training. My responsibilities included evaluating image datasets and selecting outputs based on annotation guidelines. I ensured high accuracy, consistency, and adherence to detailed project instructions for reliable training datasets. • Labeled and categorized images according to project requirements. • Reviewed outputs to detect inconsistencies and ensure annotation quality. • Maintained productivity and focus to complete multiple annotation tasks within deadlines. • Contributed to robust datasets that improve AI system performance.

2026 - Present

Education

Work History