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Foyinsayomi Adesope

Data Labeling Specialist / AI Training Annotator

USA flagRichmond, Usa
$16.50/hrIntermediateLabel StudioOtherScale AI

Key Skills

Software

Label StudioLabel Studio
Other
Scale AIScale AI

Top Subject Matter

General AI/ML datasets
Natural Language Processing (NLP) datasets
Speech and multimedia datasets

Top Data Types

ImageImage
TextText
AudioAudio
DocumentDocument

Top Task Types

Object DetectionObject Detection
Entity (NER) ClassificationEntity (NER) Classification
TranscriptionTranscription
ClassificationClassification
Computer Programming/CodingComputer Programming/Coding
Data CollectionData Collection

Freelancer Overview

Data Labeling Specialist / AI Training Annotator. Brings 3+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Label Studio, BRAT, and Other. Education includes Bachelor of Science, Bowen University (2027). AI-training focus includes data types such as Image, Text, and Audio and labeling workflows including Object Detection, Entity (NER) Classification, and Transcription.

IntermediateEnglishYorubaSpanish

Labeling Experience

AI Training Annotator – Audio/Video Annotation

OtherAudioTranscription
I conducted audio and video annotation, with a focus on transcription validation and speech labeling for speech recognition systems. My duties required reviewing, correcting, and validating transcribed audio content to meet high accuracy standards. I leveraged custom annotation platforms to deliver error-free data for machine learning development. • Reviewed and corrected transcriptions for speech datasets • Ensured high accuracy of labeled audio and video files • Participated in audio segmentation and speaker labeling • Collaborated with team members to maintain annotation consistency

I conducted audio and video annotation, with a focus on transcription validation and speech labeling for speech recognition systems. My duties required reviewing, correcting, and validating transcribed audio content to meet high accuracy standards. I leveraged custom annotation platforms to deliver error-free data for machine learning development. • Reviewed and corrected transcriptions for speech datasets • Ensured high accuracy of labeled audio and video files • Participated in audio segmentation and speaker labeling • Collaborated with team members to maintain annotation consistency

Not specified

AI Training Annotator – Text Annotation

TextEntity Ner Classification
I specialized in text annotation for tasks such as entity recognition, sentiment analysis, and content moderation to enable NLP model training. My work involved applying defined schemas, maintaining annotation standards, and validating outcomes for accuracy. I worked extensively with annotation tools like BRAT and Prodigy to support diverse natural language processing projects. • Applied entity recognition and sentiment labeling to various text corpora • Maintained consistency with annotation guidelines • Supported dataset curation for NLP and AI initiatives • Performed quality checks and accuracy reviews on labeled data

I specialized in text annotation for tasks such as entity recognition, sentiment analysis, and content moderation to enable NLP model training. My work involved applying defined schemas, maintaining annotation standards, and validating outcomes for accuracy. I worked extensively with annotation tools like BRAT and Prodigy to support diverse natural language processing projects. • Applied entity recognition and sentiment labeling to various text corpora • Maintained consistency with annotation guidelines • Supported dataset curation for NLP and AI initiatives • Performed quality checks and accuracy reviews on labeled data

Not specified
Label Studio

Data Labeling Specialist / AI Training Annotator

Label StudioImageObject Detection
I performed image annotation and classification tasks, including object detection, segmentation, and bounding box labeling, for AI training datasets. My responsibilities included preparing high-quality labeled data, conducting quality assurance reviews, and ensuring data accuracy and consistency. I utilized platforms like BRAT, Label Studio, and Prodigy to execute and validate labeling assignments efficiently. • Managed annotation projects for large-scale image datasets • Conducted accuracy validation and quality assurance protocols • Collaborated with cross-functional teams for project alignment • Ensured timely delivery of annotated data for machine learning projects

I performed image annotation and classification tasks, including object detection, segmentation, and bounding box labeling, for AI training datasets. My responsibilities included preparing high-quality labeled data, conducting quality assurance reviews, and ensuring data accuracy and consistency. I utilized platforms like BRAT, Label Studio, and Prodigy to execute and validate labeling assignments efficiently. • Managed annotation projects for large-scale image datasets • Conducted accuracy validation and quality assurance protocols • Collaborated with cross-functional teams for project alignment • Ensured timely delivery of annotated data for machine learning projects

Not specified

Education

B

Bowen University

Bachelor of Science, Software Engineering

Bachelor of Science
2023 - 2027

Work History

A

Accessivo

Backend Developer Intern

Ilorin
2025 - Present
N

National Horticulture Research Institute

Systems Administrator Intern

Ibadan
2025 - 2025