Mugencode

Full-stack Developer & Freelancer

I build modern web systems, APIs, and products from idea to production.

About

More than writing code
I ship products

I am an independent developer building reliable, fast, and clean web systems with NestJS, Next.js, MySQL, and Prisma. I focus on understanding business needs and turning them into real, usable products.

Location
Ulaanbaatar, Mongolia
Stack
NestJS · Next.js · MySQL · Prisma

Services

What I can build

From requirements to production — one place for the full solution.

Web development

Fast, SEO-friendly, responsive websites and web apps with Next.js.

01

Backend API

Modular, secure REST APIs and business logic with NestJS.

02

Database design

Clean schemas, migrations, seeds, and query optimization with MySQL + Prisma.

03

Maintenance & support

Improve existing systems, fix issues, and boost performance.

04

Projects

Work in progress and completed

Completed01

E-commerce platform

A full e-commerce system with products, orders, and payment flow.

Next.js, NestJS, Prisma, MySQL

In progress02

Company management system

An internal web app with employee, project, and reporting modules.

Next.js, NestJS, MySQL

Completed03

Landing & CMS

A marketing landing page system with editable content management.

Next.js, NestJS, Prisma

Contact

Let's start your next project

Tell me about your idea, requirements, or an existing system.