fast websites
and admin systems
for your business.
I build fast Next.js websites and admin/finance systems for small businesses and schools. When a project needs it, I also build the API backend in Node.js or Go. You get working builds at each milestone and a codebase another developer can pick up.
Freelance Projects
Client work I took on as a freelancer.
I built and deployed the studio's website with Next.js, TypeScript and Tailwind CSS: a grid of the studio's work, a service catalog with pricing, and a direct WhatsApp link so visitors can start a consultation in one tap.
The school tracked tuition and fees in paper books. I wrote the UI specs, built the Next.js frontend and a Node.js backend on PostgreSQL with double-entry ledger records, so payments, monthly ledger checks and admin reports live in one place.
Looking for my work as an employee (Run System, Ombudsman RI, QQTech)? See the case studies →
What I Work With
Frontend Engineering
React and Next.js interfaces that load fast and stay smooth on mid-range phones.
UI/UX Design
I write UI specs and turn Figma designs into reusable components with consistent spacing and type.
Backend Infrastructure
API services and SQL databases in Node.js and Go, including double-entry ledgers for finance data.
AI & LLM Features
LLM features inside web apps: search over your own documents, chat interfaces and tool-calling agents built with LangChain and LangGraph.
Android Apps
Native Android apps in Kotlin with Firebase, including offline data sync.
DevOps & Deployments
Docker images, CI/CD pipelines and deployment to Vercel or a cloud server, with the domain and DNS set up.
Frequently Asked Questions
Estimate Your Project
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YOUR PROJECT
A rough starting point for the conversation. I send a real quote after we talk through the scope.