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Franklin Obasi — AI Engineer
🟢Open to select projects

I Make AI Work In the Real World

From process engineering to production AI — I design the intelligent systems, knowledge graphs, and ML pipelines that power decisions in energy, infrastructure, and industrial operations.

Chemical Engineer turned AI Engineer10+ production AI systems shippedEnergy · Oil & Gas · Industrial

About

Most AI engineers build models. I build the systems around them — the pipelines, knowledge graphs, and production infrastructure that make AI actually useful in high-stakes environments. My background in chemical and process engineering means I understand the domains where AI can have the most impact: energy, oil & gas, and industrial operations.

AI Engineering
Machine Learning Systems
Data Engineering
AI Product Architecture
Intelligent Infrastructure
Industrial AI Applications
Process Systems Knowledge
Agentic AI Systems

“The best AI doesn't just predict — it integrates into the systems that act on those predictions.”

Download Resume (PDF)

Featured Work

FeaturedIn Progress

PRISM

Process Reasoning & Inference System for Multimodal Analysis

An AI system for reading and reasoning over PEFS/P&ID engineering documents, performing root cause analysis, and building knowledge graphs of process systems in oil & gas facilities. Combines OCR, graph databases (Neo4j), and multi-agent LLM pipelines.

Neo4jRAGMulti-AgentLLMOCRProcess Engineering
Shipped

AI Fault Detection for Industrial Pumps

Predictive maintenance through deep learning

Built a machine learning system using LSTM autoencoders to analyze time-series operational data and detect anomalies, predicting equipment faults before failure.

LSTMAnomaly DetectionTime SeriesPythonDeep Learning
Shipped

AI Agent System with RAG and SQL Tools

Multi-agent enterprise data reasoning

Designed a multi-agent architecture including a Judge Agent, Tool Agents, and Response Agent to intelligently answer questions from structured and unstructured enterprise data.

Multi-AgentRAGFastAPIPydantic AILLM
Shipped

Petra Church Sermon Chatbot

RAG-powered sermon search and interaction

Built an AI-powered chatbot that allows church members to search and interact with sermon content using RAG over transcribed YouTube sermon audio.

RAGChromaDBPydantic AIFastAPIReactyt-dlp
Shipped

Vehicle Repair Platform

Connecting vehicle owners with mechanics

A digital platform connecting vehicle owners with nearby mechanics — enabling service booking, location sharing, and spare parts purchasing.

ReactFastAPIMaps APIPostgreSQL
Shipped

Upperoom

Rental housing startup — upperoom.ng

A rental housing platform where users can discover available apartments, list properties for rent, and connect directly with landlords. Built as a startup to simplify the Nigerian rental market.

ReactFastAPIPythonPostgreSQL
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Expertise

AI & Machine Learning

Deep LearningAnomaly Detection & Fault PredictionTime Series ModelingPredictive Maintenance SystemsModel Explainability (XAI)LSTM Autoencoders

AI Systems Engineering

Retrieval-Augmented Generation (RAG)Multi-Agent AI Systems (Pydantic AI, LangGraph)Agentic Architectures (ReAct, Plan-and-Execute)LLM Integrations & Prompt EngineeringAI Product Architecture

Data Engineering

Data Pipelines & ETLFeature EngineeringData Architecture & ModelingVector Databases (ChromaDB, Pinecone)Knowledge Graph Systems (Neo4j)

Backend & Infrastructure

FastAPI · Python · REST APIsSystem Design & ArchitectureDocker · CI/CDDatabase Design (SQL, SQLite, PostgreSQL)

Domain Expertise

Oil & Gas Process EngineeringHAZOP / HEMP / Risk AssessmentP&ID / PEFS Document AnalysisIndustrial Safety Systems

Engagements

Most Popular
01

AI System Architecture

End-to-end design of production AI systems — from data pipelines and knowledge graphs to multi-agent LLM platforms. Built for enterprise scale and industrial reliability.

02

Industrial AI Consulting

Specialized consulting for energy, oil & gas, and process industries. I help teams apply AI to predictive maintenance, process optimization, document intelligence, and safety systems.

03

ML Development & Data Infrastructure

Anomaly detection, time-series forecasting, and predictive models backed by modern data platforms — vector databases, graph databases, and production-grade ETL pipelines.

0+

Production AI Systems Shipped

0+

Multi-Agent Architectures Built

0

Industries: Energy, O&G, Infrastructure

0

Graph & Vector DB Systems in Production

The few years I have known him, I found him to be somebody with the Fear of God and is endowed with intellectual prowess especially in the area of computer programming and software development and is also good in Process Engineering.

Egbe Itua Egbe · Managing Director, Integral Computing and Research Centre

Get In Touch

Let's build something intelligent.

Whether you have a project in mind, need consulting on an AI initiative, or want to explore a collaboration — I'd love to hear from you.

I typically respond within 48 hours.