Full-Stack Engineer

Htet Zaw Phyo

Building high-traffic messaging platforms and cross-platform mobile products with React, Laravel, and Node.js.

Improved production performance by 40% while helping maintain 99.9% service uptime.

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Selected Work

Project Signal Deck

Select a project to inspect its signal and technology stack.

01Project Signal

High-Traffic Messaging Platforms

Production messaging and SMS gateway systems built for reliable, high-volume communication.

Technologies

  • React
  • Node.js
  • Laravel
  • MongoDB
  • MySQL
  • API Integration

Production system · Restricted access

Experience & Results

Building and supporting products in production.

Experience across messaging, payments, ERP systems, and mobile products, with measurable performance and reliability outcomes.

Performance
40%
improvement
Reliability
99.9%
service uptime

  1. Full Stack Developer

    Bagan Innovation Technology

    May 2025 — Present

    Maintain and expand high-traffic Messenger chatbot systems, build cross-platform mobile experiences with React Native and Expo, mentor junior developers, and contribute to full-stack architecture.

    • React
    • Next.js
    • TypeScript
    • React Native
    • Expo
    • Laravel
    • Node.js
    • MongoDB
    • PostgreSQL
    • MySQL
    • Docker

  2. Software Engineer

    Blue Planet Ltd.

    March 2024 — May 2025

    Led development and maintenance for Viber chatbots, SMS gateway providers, and KBZPay Mini Apps. Integrated third-party APIs and optimized production performance by 40% while ensuring 99.9% service uptime.

    • React
    • Node.js
    • Laravel
    • MongoDB
    • MySQL
    • API Integration

  3. Junior Web Developer

    Pico Innovation Ltd.

    February 2023 — August 2023

    Owned specific modules within a large-scale ERP system, delivering responsive frontend interfaces, backend services, and integrated data flows.

    • JavaScript
    • CSS
    • Laravel
    • MySQL

Core Skills

Tools backed by shipped work.

The technologies most relevant to my production experience come first; the broader toolkit remains available below.

  • React & Next.js

    Production web interfaces and full-stack products

  • Laravel & Node.js

    Messaging, gateway, and application backends

  • React Native & Expo

    Cross-platform mobile product delivery

  • SQL & MongoDB

    Integrated production data flows

View all technologies

Frontend

  • React
  • Next.js
  • TypeScript
  • JavaScript
  • Tailwind CSS
  • Vue.js

Backend & data

  • Node.js
  • NestJS
  • PHP
  • Laravel
  • Go
  • PostgreSQL
  • MySQL
  • MongoDB

Mobile, delivery & tools

  • React Native
  • Expo
  • Git
  • Docker
  • AWS
  • Linux
  • GitHub Actions
  • Postman
  • Figma
Htet Zaw Phyo seated on the steps of a historic brick temple in Bagan

About

Full-stack ownership, from interface to infrastructure.

I'm a full-stack engineer based in Yangon, working on production web, messaging, and mobile products. My experience includes high-traffic chatbots, payment mini apps, SMS gateway systems, and ERP modules.

I work across React, React Native, Node.js, and Laravel, with a focus on reliable delivery, maintainable systems, and clear team collaboration. I also mentor junior developers and contribute to architecture and production maintenance.

Contact

Let's talk about the work.

Have a product, platform, or engineering challenge in mind? Send a note or use the direct contact options below.

Emailcontact@htetzawphyo.devPhone+959 428 786 611
LocationHlaing, Yangon, Myanmar