Demo Developer

Demo Developer

Full-stack engineer focused on developer experience and platform tooling. I build with Next.js, TypeScript, and modern infra. Open-source contributor and occasional speaker. From commits to career.

Contributions & languages

Contributions (last 12 months) and language breakdown across your GitHub repos

Contributions over time

Languages

Developer journey

A timeline of your GitHub activity over the years.

Mar 2020

Joined GitHub

Created @demodev

Jun 2023

Portify

AI-powered developer portfolio infrastructure. Transforms GitHub repos into a live portfolio.

TypeScriptNext.jsTypeScriptPrisma128

Sep 2023

API Gateway

High-performance API gateway with rate limiting and caching.

GoGoRedisDocker89

Jan 2024

Senior Engineer

Joined Platform team at a product company.

Got a job

Feb 2024

Design System

Component library and design tokens for web and mobile.

TypeScriptReactTypeScriptTailwindCSS234

Projects

AI-powered developer portfolio infrastructure. Transforms GitHub repos into a live portfolio with AI summaries, tech stack detection, and evolution graphs. Built with Next.js, Prisma, and OpenAI.

Next.js
TypeScript
Prisma
TailwindCSS
OpenAI

High-performance API gateway with rate limiting, caching, and request signing. Written in Go with Redis for distributed state. Deployed with Docker and Kubernetes.

Go
Redis
Docker
Kubernetes

Component library and design tokens for web and mobile. React components with Tailwind, Figma sync, and full accessibility. Used by 12+ product teams.

React
TypeScript
TailwindCSS
Figma