Data Systems
Ten documents, eighty-seven pages, one shared template. Three case studies in how raw operational data becomes decision-ready output: a Nigerian marketplace, a distributor, and a retail bank. The documentation discipline is what is being demonstrated: findings framed for executives, models explained for engineers, and runbooks written for the moment the analyst is not in the room.
PostgreSQL 18·Python·Node.js·Matplotlib
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Data Pipeline
A vetting workflow that ran for two days unattended and returned 20,509 X profiles with verification status, follower counts, and region data filled in. Python, Playwright, openpyxl. Replaced a job that would have taken a small team weeks.
Python·Playwright·openpyxl·Automation Research
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AI Retrieval System
An n8n workflow that pulls the right context from a source library before answering, so an assistant responds from actual reading instead of guessing. Built so a domain expert can maintain it without touching code.
n8n·RAG·LLM·Knowledge Workflows
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All work →