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Afolabi Dasaolu

Text Annotation & AI Data Support Specialist

NIGERIA flag
Lagos, Nigeria
Intermediate

Key Skills

Software

No software listed

Top Subject Matter

LLM Training Data
Linguistics Domain Expertise
Chatbot Evaluation

Top Data Types

TextText

Top Task Types

No task types listed

Freelancer Overview

Text Annotation & AI Data Support Specialist. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Engineering, Olusegun Agagu University of Science and Technology (2024). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Intermediate

Labeling Experience

Text Annotation & AI Data Support Specialist

Text
Contributed to inclusive AI development by performing accurate text annotation, linguistic validation, and chatbot response evaluation for large language models. Responsible for meticulous labeling, categorization, and relevance ranking of text data to enhance AI performance in culturally nuanced contexts. Regularly ensured high-quality and human-centered data labeling output using digital tools in a remote environment. • Conducted precise annotation of Yoruba and English language data. • Evaluated and validated AI-generated chatbot responses for accuracy and relevance. • Utilized remote collaboration tools to coordinate workflow and quality assurance. • Focused on linguistic correctness and cultural sensitivity for LLM data preparation.

Contributed to inclusive AI development by performing accurate text annotation, linguistic validation, and chatbot response evaluation for large language models. Responsible for meticulous labeling, categorization, and relevance ranking of text data to enhance AI performance in culturally nuanced contexts. Regularly ensured high-quality and human-centered data labeling output using digital tools in a remote environment. • Conducted precise annotation of Yoruba and English language data. • Evaluated and validated AI-generated chatbot responses for accuracy and relevance. • Utilized remote collaboration tools to coordinate workflow and quality assurance. • Focused on linguistic correctness and cultural sensitivity for LLM data preparation.

2024 - 2025

Education

O

Olusegun Agagu University of Science and Technology

Bachelor of Engineering, Mechanical Engineering

Bachelor of Engineering
2018 - 2024

Work History

P

Plant Gate Heavy Equipment Hire Services

Technical Liaison & Process Analyst

Lagos
2021 - 2022