Product Engineer & Full-Stack Developer
Building scalable systems
& exceptional products.
I bridge the gap between complex backend architecture and seamless frontend experiences to build scalable software products
Obi Emmanuel
Full-Stack Product Engineer
About
A bit about me
SaaS Builder
I am passionate about product development and business-focused software. My focus is on creating systems that are not only technically sound but also deliver real value to users. I believe the best software is invisible, it solves the problem so well that users never think about the engineering behind it.
Quick Stats
43+
Projects Shipped
20+
Tech Stack Depth
Achievement
HNG Finalist
Current Focus
Helping businesses transform ideas into reliable, scalable software. I focus on building production-ready web applications, designing maintainable systems, and delivering products that create measurable business value.
Projects
Selected work
Real-world solutions I've built to tackle complex challenges.
W-Commerce
W-Commerce is a headless commerce engine built for social sellers, designed to power sales through messaging platforms like WhatsApp using AI
Origin
An AI-powered student evaluation system utilizing local LLMs and transcription models to automatically verify student defenses.
Distributed Notification System
A scalable microservice system that can handle high volumes of notifications across multiple channels (Email, push)
Log Analyser Agent
An intelligent AI-powered log analysis system built that analyzes server logs, detects issues, and provides actionable recommendations.
Paystack Wallet Service
A RESTful API for managing Paystack wallet transactions and user accounts
Expertise
Technical stack
The tools and technologies I use to build robust, high-performing applications