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Daniel Ogunleye

Daniel Ogunleye

AI Data Annotator & Content Evaluator

Nigeria flagAbekuta, Nigeria
$20.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Healthcare Data & Medical Documentation
General Knowledge
Machine Learning

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Bounding Box
Prompt Response Writing SFT
RLHF

Freelancer Overview

I am a detail-oriented Medical Doctor and AI Data Annotator with a proven ability to deliver high-quality, accurate annotations that enhance the performance and reliability of intelligent systems. I specialize in training AI models across text, image, and video data, with experience in evaluation and rating workflows. My strengths include adaptability, attention to detail, continuous learning, healthcare domain expertise, and strong time management. These qualities enabled me to earn my MBBS from Obafemi Awolowo University in 2024 and continue to underpin my contributions to AI development.

IntermediateEnglishYoruba

Labeling Experience

AI Data Annotator

OtherImageBounding Box
During the course of this project, I: - Annotated and labelled images by drawing accurate bounding boxes around target objects. - Followed detailed annotation guidelines to ensure consistency and high inter-annotator agreement. - Conducted quality checks and resolved ambiguities to enhance dataset accuracy. - Collaborated with cross-functional teams to meet project deadlines.

During the course of this project, I: - Annotated and labelled images by drawing accurate bounding boxes around target objects. - Followed detailed annotation guidelines to ensure consistency and high inter-annotator agreement. - Conducted quality checks and resolved ambiguities to enhance dataset accuracy. - Collaborated with cross-functional teams to meet project deadlines.

2025 - 2026

AI Data Annotator

TextRLHF
During the course of this project, I: - Annotated and evaluated AI-generated responses using RLHF frameworks to enhance model accuracy, safety, and alignment with human intent. - Ranked and compared multiple outputs based on relevance, coherence, and factual correctness, contributing to the refinement of LLMs.

During the course of this project, I: - Annotated and evaluated AI-generated responses using RLHF frameworks to enhance model accuracy, safety, and alignment with human intent. - Ranked and compared multiple outputs based on relevance, coherence, and factual correctness, contributing to the refinement of LLMs.

2024 - 2025

Education

O

Obafemi Awolowo University

Bachelor of Medicine, Bachelor of Surgery, Medicine and Surgery

Bachelor of Medicine, Bachelor of Surgery
2017 - 2024

Work History

F

Federal Medical Centre, Abeokuta

Social and Sports Director

Abeokuta
2025 - 2026
F

Federal Medical Centre

Medical Doctor (Intern)

Abeokuta
2024 - 2025