PayB - One Stop Payment Gateway
A unified payment gateway that connects all major Myanmar digital wallets through one simple API.
About Me
Who I am
I am a backend-focused full-stack engineer with a computer science background. For the past years, I've worked on payment integrations, ERP platforms, agri-fintech systems and digital campaign applications. I've contributed across the full software lifecycle: from architecture design and backend development to frontend implementation, deployment and production support.
Experience
0+
years shipping web products
Launches
0+
projects delivered from idea to launch
What I do
- Architect and implement full-stack features from planning to deployment
- Optimize database queries and data models for performance and reliability
- Lead improvements in code quality, testing, and documentation standards
- Communicate technical reasoning confidently to both technical and non-technical stakeholders
- Continuously learning and adapting to new technologies to improve my workflow
Currently focused on
- Diving deeper into more advanced backend concepts to improve how I design and ship production-ready features
- Contines learning through guided online programs
- Taking a system-level view of problems, improving architecture where it matters, and keeping the codebase clean and efficient as it evolves.
Most used tech stack
Node.jsNestJSExpressJsLaravelReactMongoDBMySQLPostgreSQLAWS
Work Experience
My professional journey and career milestones
Continuously learning and growing with each project and challenge
My Skills
Technologies and tools I work with
Backend
TypeScript
Node.js
NestJs
Express.js
Socket.io
Laravel
MongoDB
PostgreSQL
MySql
Redis
Frontend
React
Redux
Vite
MUI
JQuery
Tailwind CSS
HTML/CSS
DevOps & Tools
Linux
AWS
Nginx
Docker
Git
CI/CD
Jira
Postman
My Portfolio
Selected projects and product work
Boss ERP - Multi-Tenant ERP System
A cloud-based, multi-tenant ERP system that brings all core business operations into one easy-to-manage platform.
Myanmar Distribution Group - Digital Campaign
A digital campaign platform with a customer lucky draw system and an admin portal for managing entries and winners.
Spy Wine Myanmar - Digital Campaign
A digital campaign platform with a customer lucky draw(daily, weekly, final) system and an admin portal for managing entries and winners.
Suu Buu - Agricultural Marketplace and Funding Platform
A marketplace and funding platform designed to support Myanmar farmers with better market access and financing.
1875 Baydin
A well-known Myanmar astrology service offering traditional Baydin and horoscope guidance through phone hotlines, digital platforms and payment wallets app like KBZ Pay
OHM - Myanmar Occult & Mystery Content Service
A mobile content subscription service in Myanmar that delivers exclusive supernatural stories, traditional mantras, and videos through USSD/SMS and a mini app inside a major telecom platform.
Education & Achievements
My academic background and professional certifications
Education
2016 - 2024
Bachelor of Computer Science in Software Engineering
University Of Information Technology, Yangon
Verify Degree →Certifications
Apr 2025
Understanding the OWASP® Top 10 Security Threats (SKF100)
The Linux Foundation
View Certificate →Feb 2020
Fundamental Information Technology Engineer Examination
IT Professional Examination Council
View Certificate →Achievements
Jan 2018
Core Value Award - Lego Robotics Challenge
Myanmar STEM Competition
Get In Touch
I'd love to hear from you. Feel free to reach out!
Contact Information
saihtetaung276@gmail.com
https://www.linkedin.com/in/sai-htet-aung/
Address
Wang Thonglang, Bangkok, Thailand
LINE
sha637383