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Freelancer

Freelancer

AI Data Annotator | Quality Analyst | Computer Science Graduate

Nigeria flagOgun, Nigeria

Key Skills

Software

TolokaToloka
ClickworkerClickworker

Top Subject Matter

Technology - AI, Software & Data
Education - Academic & Research
E-coomerce/Retail

Top Data Types

ImageImage
TextText
AudioAudio

Top Task Types

Question AnsweringQuestion Answering
Evaluation/RatingEvaluation/Rating
Data CollectionData Collection
ClassificationClassification
TranscriptionTranscription
Computer Programming/CodingComputer Programming/Coding

Freelancer Overview

I am a Computer Science graduate with experience in AI data annotation, content evaluation, image and video labeling and AI training preparation. I have contributed to AI related projects through Defined.ai and currently perform image and video annotation task on Toloka.ai. My Background in Web development, database administration, research and content writing has strengthened my attention to detail and ability to follow complex guidelines. I am good at maintaining high data quality, identifying inconsistencies and delivering accurate annotations within deadlines. With experience working independently on remote projects, i am comfortable handling text, image and multimedia data while ensuring consistency, precision and compliance with project requirements.

Labeling Experience

Image & Video Data Annotation

ImageImageObject DetectionObject Detection

Performed image and video annotation tasks to support the development and evaluation of AI and machine learning models. Part of the tasks done includes object identification, content classification and quality verification. Also maintained high accuracy while reviewing multimedia datasets and ensuring standards.

2025 - Present

AI Data Annotation and Translation Validation

TextTextClassificationClassification

Contributed to AI training projects involving text annotation, translation validation and quality review. I followed detailed project guidelines to label and verify data used in machine learning model development, ensuring accuracy, consistency and compliance with annotation requirements.

2020 - 2020

Education

E

ESFAM-Benin University

Bachelor of Science (B.Sc), Computer Science

Bachelor of Science (B.Sc)
2018 - 2022
O

Olabisi Onabanjo University Consult

Higher Diploma, Computer Science

Higher Diploma
2014 - 2016

Work History

L

LCI Cloud Guardians

Web Developer/Database Administrator

Abeokuta
2026 - Present
H

Harvarde College of Science, Business and Management Studies

Portal Developer/Database Administrator, School Social Media Manager and Part-Time Lecturer

Abeokuta
2025 - Present