Blessing-Ojo A.

Key Skills

Software

Data Annotation Tech

Telus

Toloka

Micro1

Mercor

Mindrift

Remotasks

Top Subject Matter

AI Data Evaluator

Top Data Types

Image

Text

Video

Top Task Types

Evaluation/Rating

Bounding Box

Object Detection

Segmentation

Polygon

Text Generation

RLHF

Question Answering

Text Summarization

Freelancer Overview

I have experience supporting AI training and data improvement projects through my work with Oversabi AI, where I contributed to data labeling, content evaluation, and quality assurance tasks. My responsibilities included reviewing and annotating data according to detailed guidelines, assessing content accuracy and relevance, identifying inconsistencies, and ensuring high-quality outputs for AI model training. This role strengthened my ability to maintain attention to detail, apply critical judgment, and deliver consistent results while working independently in a remote environment. In addition to my AI training experience, I bring a strong background in data validation, quality control, and documentation from my work as a Data Analyst and Data Entry Officer. I am proficient in reviewing large volumes of information, maintaining data integrity, and following complex instructions with precision. My bilingual proficiency in English and Yoruba, combined with strong analytical and communication skills, enables me to contribute effectively to language-focused AI projects, data annotation initiatives, and content review tasks.

Labeling Experience

AI Data Trainer & Content Evaluator

TextText Generation

Contributed to AI training and data labeling projects focused on text annotation, content evaluation, and quality assurance. Reviewed and categorized text data according to project guidelines, assessed content for accuracy, relevance, and consistency, and provided feedback to improve training datasets. Performed quality checks on annotated data, identified labeling inconsistencies, and ensured compliance with established annotation standards. Worked with large volumes of digital content while maintaining high accuracy and attention to detail. Collaborated within remote workflows, followed detailed instructions, and supported the development of high-quality datasets used for AI model training and evaluation. Leveraged strong English and Yoruba language proficiency to assist with language-focused content review and annotation tasks.

2025 - 2026

Education

Work History