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M

Matthew Olasunkanmi

Data Annotation & Labelling Specialist

USA flagPittsburgh, Usa
$25.00/hrExpertOtherLabel StudioLionbridge

Key Skills

Software

Other
Label StudioLabel Studio
LionbridgeLionbridge
HumanaticHumanatic
DoccanoDoccano

Top Subject Matter

General AI/ML
Natural Language Processing
Computer Vision

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Text GenerationText Generation
Object DetectionObject Detection
Text SummarizationText Summarization
Question AnsweringQuestion Answering
Data CollectionData Collection
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Fine-tuningFine-tuning
TranscriptionTranscription

Freelancer Overview

Independent AI Training & Data Labelling Specialist. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Idaho State University (2017) and Postgraduate Certificate, University of Oxford (2019). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

ExpertEnglish

Labeling Experience

Independent AI Training & Content Specialist

OtherText
This role involved supporting AI training workflows with data annotation, structured content labeling, and output evaluation. I was responsible for assessing the relevance, accuracy, and consistency of AI-generated text and generating prompt-based content for model refinement. The work required high attention to detail, technical writing expertise, and an understanding of AI model behaviors. • Executed data review and structured text annotation to improve model quality. • Created and refined English text and prompts for supervised fine-tuning and evaluation. • Evaluated and rated AI outputs against specified guidelines for accuracy. • Produced clear image descriptions aiding visual model advancements.

This role involved supporting AI training workflows with data annotation, structured content labeling, and output evaluation. I was responsible for assessing the relevance, accuracy, and consistency of AI-generated text and generating prompt-based content for model refinement. The work required high attention to detail, technical writing expertise, and an understanding of AI model behaviors. • Executed data review and structured text annotation to improve model quality. • Created and refined English text and prompts for supervised fine-tuning and evaluation. • Evaluated and rated AI outputs against specified guidelines for accuracy. • Produced clear image descriptions aiding visual model advancements.

Present

Education

I

Idaho State University

Postgraduate Certificate, AI Fundamentals

Postgraduate Certificate
2020 - 2020
U

University of Oxford

Postgraduate Certificate, Technical Writing and Data Analytics

Postgraduate Certificate
2019 - 2019

Work History

M

Matronet Solutions

Marketing Director

Texas
2020 - 2024