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Victor Olaogun

Victor Olaogun

Data Annotator

NIGERIA flag
Ibadan, Nigeria
$15.00/hrExpertAppenCVATCrowdsource

Key Skills

Software

AppenAppen
CVATCVAT
CrowdSourceCrowdSource
LabelboxLabelbox
LabelImgLabelImg
Micro1
MindriftMindrift
OneFormaOneForma
Scale AIScale AI
SuperAnnotateSuperAnnotate
Internal/Proprietary Tooling

Top Subject Matter

AI Model Training
Object Detection
Legal Services & Contract Review

Top Data Types

ImageImage
VideoVideo
TextText

Top Task Types

Bounding Box
Object Detection
Text Generation
Text Summarization
Question Answering
Fine Tuning
Evaluation Rating

Freelancer Overview

I have extensive experience in data labeling and AI training data, having worked with multiple organizations as a full-time professional and freelancer. I have also contributed to building AI systems for one of the world’s leading tech companies, where I handled annotation of image, video, text, and audio datasets. My work involves using advanced annotation tools, including bounding boxes, to accurately identify objects and improve model understanding. I collaborate with cross-functional teams, follow detailed annotation guidelines, and consistently deliver high-quality datasets that enhance machine learning performance. What sets me apart is my strong attention to detail, commitment to quality, and ability to maintain high accuracy across large-scale projects. I actively contribute to quality assurance processes, reviewing datasets and providing recommendations to improve data collection and model training outcomes. With a solid foundation in data analysis, problem-solving, and teamwork, I bring both precision and strategic insight to AI training workflows, ensuring reliable and efficient results.

ExpertYorubaEnglish

Labeling Experience

Data Annotator

ImageBounding Box
As a Data Annotator at Hugo Technologies, I annotated proprietary datasets and labeled image, video, text, and audio data for AI model training. I utilized client-owned internal data annotation tools to perform bounding box annotation and identify a variety of objects and categories. I consistently ensured high-quality labeling aligned with project objectives and annotation guidelines. • Applied annotation guidelines to guarantee quality and usefulness of datasets. • Assisted in quality analysis for the team's annotated data, ensuring results met client standards. • Participated actively in data review meetings, offering constructive feedback for improved data collection. • Collaborated with cross-functional teams to understand evolving project requirements and deliverables.

As a Data Annotator at Hugo Technologies, I annotated proprietary datasets and labeled image, video, text, and audio data for AI model training. I utilized client-owned internal data annotation tools to perform bounding box annotation and identify a variety of objects and categories. I consistently ensured high-quality labeling aligned with project objectives and annotation guidelines. • Applied annotation guidelines to guarantee quality and usefulness of datasets. • Assisted in quality analysis for the team's annotated data, ensuring results met client standards. • Participated actively in data review meetings, offering constructive feedback for improved data collection. • Collaborated with cross-functional teams to understand evolving project requirements and deliverables.

2023 - Present

Education

L

Ladoke Akintola University of Technology

Bachelor of Technology, Technology

Bachelor of Technology
2013 - 2020
Y

Yewa Egbado College

Senior Secondary Certificate, General Education

Senior Secondary Certificate
2012 - 2012

Work History

H

Hugo Technologies

Data Annotator

Lagos
2023 - 2026
M

Marykay Pharmacy And Store

Procurement and Inventory Officer

Ibadan
2021 - 2023