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LIGHTW
© 2026 Thomas Ozichukwu
Available for AI product roles · Lagos, Nigeria

Thomas Ozichukwu

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I design and ship AI-powered products, automation systems, and production-grade web experiences for ambitious teams. I bridge product thinking, engineering depth, and real-world business value.

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3+
Years Experience
8+
Major Projects
25+
Technologies
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01 — About

The Engineer
Behind the Build

Current Focus
Software Architecture
Primary Stack
Full-Stack + Mobile
Industry Domains
SaaS · Fintech · E-Commerce
SEC.05 - AI SYSTEMS

I build AI features that ship, not just prompts.

I design and integrate AI into real products - chat interfaces, retrieval pipelines, and automation - using production-grade APIs. Below is the actual stack running this site's assistant, and how I typically approach an AI feature end to end.

Discovery + MVP

AI product strategy

I turn a vague "we should add AI" request into a scoped feature - what model, what data, what it should never do.

RAG + Context

LLM systems design

Prompt architecture, retrieval over real content, and evaluation - the plumbing behind a chatbot that's actually useful.

Speed + Scale

Low-latency inference

I route requests to fast inference providers like Groq when response time matters more than raw model size.

End-to-End Delivery

Product engineering

I ship the full feature - frontend, backend proxy, rate limiting, and error handling - not just an API call.

Google GeminiReasoning & context-aware replies
GroqLow-latency inference layer
Build Loop
1Problem framing
2Model + provider fit
3Prototype + eval
4Production deployment
AI Impact

Faster answers.
Fewer dead ends.
Real product value.

Whether it's a support chatbot, an internal tool, or a feature like the one below, I focus on picking the right model for the job - not the biggest one - and shipping it with the same rigor as any other production system.

LIVE DEMO - ASK ABOUT MY WORK
T
Thomas's Assistantanswers questions about experience & projects
AI

Hi, I'm Tommy, Thomas's AI assistant. I can answer questions about his experience, stack, and past projects. Try asking something.

This demo is wired to run on Google Gemini for reasoning and Groq for fast responses, with resume and project content as context - a lightweight RAG setup. In production this call runs through a backend proxy rather than the browser, to keep API keys private. Right now it is in demo mode with canned context matching.

02 — Skills

Technical
Arsenal

03 — Experience

Work
History

04 — Projects

Featured
Work

Click card to open details
05 — Education

Academic
Foundation

Let's Build Together

Have a project in mind?
Let's make it real.

Open to remote opportunities, freelance projects, and collaborations in software architecture, full-stack development, and Web3.

thomasozichukwu@gmail.com
via WhatsApp:
+2349127740469
or
+2349131564197
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Thomas Ozichukwu© 2026 — Crafted with intention