Tech Lead · AI-Powered Product Engineer

Alvin Kelvin

I lead teams and ship AI-powered products that work.

Tech Lead with 5+ years shipping real products, including Kira Housing, Kira Invoice, and Miposh Group, from architecture to deployment. Now building with Claude API, OpenAI, and LangChain to make software smarter, not just faster.

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const alvin = {
  role: "Tech Lead",
  ships: ["Kira Housing", "Kira Invoice", "Miposh Group"],
  stack: ["Laravel", "React.js", "Python"],
  aiStack: ["Claude API", "OpenAI", "LangChain"],
  available: true
};
// Let's build something smarter together

About Me

Alvin Kelvin
About Me

I Build Software And Lead The Teams That Ship It

I'm Alvin, a Tech Lead and software engineer with 5+ years of experience turning ideas into real, shipped products, including Kira Housing, Kira Invoice, and Miposh Group. I've taken projects from a blank repo to production, and led the teams that got them there.

Lately, I've been focused on integrating AI into everyday products, using Claude API, OpenAI, and LangChain to build features that feel genuinely smart, not gimmicky.

When I'm not shipping code, you'll find me at the piano, reading tech blogs, or pulling apart a new framework just to see how it works.

5+ Years Experience
3+ Products Shipped
1 Tech Lead Role

Skills & Technologies

Laravel
JavaScript/ES6+
React.js
MongoDB
Python
AWS
Docker
Git

AI & LLM Integration

Claude API
OpenAI
LangChain

Featured Work

Real products I've designed, built, and shipped to production, not tutorials.

Live Product

Kira Housing

A property rental marketplace that helps people find, list, and manage rental homes, architected and shipped end-to-end, from database design to deployment.

Laravel Svelte MySQL AWS
Visit Site
Live Product

Miposh Group

The corporate web presence for Miposh Group, a fast, modern site built to showcase the brand and its offerings to clients and partners.

Laravel JavaScript Tailwind CSS
Visit Site
iOS App

Kira Invoice

An invoicing app that lets freelancers and small businesses create, send, and track invoices on the go, available now on the App Store.

Mobile Laravel API iOS
View on App Store

Get In Touch

Let's Work Together

I'm currently open to new opportunities and interesting projects. Whether you have a question or just want to say hi, I'll get back to you as soon as possible!

Email

alvin@alvinkelvin.com.ng

Phone

+(234)7064171810

Location

Abuja, Nigeria