I will create secure fullstack web app

A
aaron__nguyen
A
aaron__nguyen
Quang N
create secure fullstack web app
Full Screen
create secure fullstack web app

About this gig

I will build a modern fullstack web application with a responsive frontend and scalable backend.

I develop complete web solutions using React for the frontend and Node.js or Python (FastAPI) for the backend.


What you will get:

Responsive and modern UI

Backend API (Node.js or Python)

Database integration (MongoDB / MySQL)

Authentication (login/register)

Clean, maintainable code

Fast and secure performance


Tech stack:

React, Next.js, Node.js, Express, Python (FastAPI), MongoDB, MySQL


I focus on delivering production-ready applications tailored to your needs. I can also integrate third-party APIs or extend existing systems.

Feel free to message me before ordering to discuss your project

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Security
    • Databases

  • Frontend framework

    • React.js
    • Vue.js

  • Backend framework

    • FastAPI
    • Node.js

  • AI & low/no code builders

    • Firebase Studio

Get to know Quang N

Quang N

Full Stack Developer

  • FromGermany
  • Member sinceFeb 2025
  • Avg. response time2 hours

  • Languages

    English
Full Stack Developer & AI Automation Architect. I specialize in building scalable web applications and high-performance intelligent workflows. My expertise lies at the intersection of traditional development and cutting-edge AI: Workflow Automation: Advanced n8n architecture and API integrations. AI Solutions: Implementing RAG (Retrieval-Augmented Generation) to connect LLMs with private data. Web: Modern Full Stack development (React, Node.js, Python). Focused on delivering clean, efficient code that automates manual tasks and drives business growth. Let's discuss your project.

My Portfolio

Related tags