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Kehinde Mayokun

Kehinde Mayokun

Data Annotator

Nigeria flagLagos, Nigeria
$10.00/hrIntermediateImeritLabelboxLabelimg

Key Skills

Software

iMeritiMerit
LabelboxLabelbox
LabelImgLabelImg
Micro1
MindriftMindrift
OneFormaOneForma

Top Subject Matter

Artificial Intelligence/Data Annotation
Motion Tracking/Artificial Intelligence

Top Data Types

ImageImage
VideoVideo
AudioAudio

Top Task Types

ClassificationClassification
TrackingTracking
Bounding BoxBounding Box
TranscriptionTranscription
Data CollectionData Collection
SegmentationSegmentation
PolygonPolygon

Freelancer Overview

Data Annotator. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Education, Tai Solarin University of Education (2025) and Bachelor of Education, Tai Solarin University of Education (2021). AI-training focus includes data types such as Image and Video and labeling workflows including Classification and Tracking.

IntermediateEnglish

Labeling Experience

Quality Analyst

VideoTracking
As a Quality Analyst, I achieved over 90% accuracy in annotating complex datasets for precise motion tracking. I facilitated recalibration sessions to enhance trainee understanding and supported retraining efforts to elevate quality scores. My responsibilities included providing constructive feedback and driving continuous improvement in data annotation processes. • Verified and improved motion-tracking annotations for video data • Led quality assurance protocols to maintain high annotation standards • Conducted team feedback sessions and retraining to optimize output • Supported efforts to resolve data inconsistencies efficiently

As a Quality Analyst, I achieved over 90% accuracy in annotating complex datasets for precise motion tracking. I facilitated recalibration sessions to enhance trainee understanding and supported retraining efforts to elevate quality scores. My responsibilities included providing constructive feedback and driving continuous improvement in data annotation processes. • Verified and improved motion-tracking annotations for video data • Led quality assurance protocols to maintain high annotation standards • Conducted team feedback sessions and retraining to optimize output • Supported efforts to resolve data inconsistencies efficiently

2025 - Present

Data Annotator

ImageClassification
I meticulously annotated and labeled various data types to enhance AI model performance. I maintained a consistent accuracy score above 95% and followed strict quality control protocols for reliable results. My work involved high attention to detail and regular collaboration with team members to discuss project updates and improve labeling processes. • Provided accurate data labeling for images, videos, and text to support AI training • Ensured quality by adhering to project requirements and data management standards • Assisted in improving annotation best practices via feedback and process refinement • Participated in team-based problem-solving and continuous improvement sessions

I meticulously annotated and labeled various data types to enhance AI model performance. I maintained a consistent accuracy score above 95% and followed strict quality control protocols for reliable results. My work involved high attention to detail and regular collaboration with team members to discuss project updates and improve labeling processes. • Provided accurate data labeling for images, videos, and text to support AI training • Ensured quality by adhering to project requirements and data management standards • Assisted in improving annotation best practices via feedback and process refinement • Participated in team-based problem-solving and continuous improvement sessions

2023 - 2025

Education

T

Tai Solarin University of Education

Bachelor of Education, Counseling Psychology

Bachelor of Education
2017 - 2021
T

Tai Solarin University of Education

Master of Education, Counseling Psychology

Master of Education
2025

Work History

0

05/

Counseling Psychology

Location not specified
2025 - Present
0

05/

QUALITY ANALYST

Location not specified
2025 - Present