Ezekiel D.

Key Skills

Software

Label Studio

Top Subject Matter

Business and Management

Financial Services and Fintech

Software Engineering and Technology

Top Data Types

Text

Video

Image

Top Task Types

RLHF

Text Generation

Question Answering

Object Detection

Classification

Text Summarization

Transcription

Freelancer Overview

I am a Product Manager and AI practitioner with 4+ years building fintech and AI-powered products across Nigerian, UK, and U.S. markets. I use Claude, ChatGPT, and GitHub Copilot daily across product specifications, requirements writing, and software development workflows. I have built production RAG systems, Claude Skills, and agentic pipelines from scratch, giving me practical firsthand understanding of where LLMs reason well and where they fail on complex business, technical, and financial tasks. My domain expertise spans product management, business strategy, fintech and payments, software engineering, and entrepreneurship. I evaluate AI outputs for logical consistency, factual accuracy, reasoning quality, and real-world applicability, not just surface fluency. I write with explicit metacognitive detail, showing my reasoning rather than just stating conclusions, which is the core skill for high-quality annotation and RLHF feedback.

Education

Work History