Builder of products
that actually ship.
Principal Developer & Product Leader with 10+ years engineering digital platforms across Healthcare, Fintech, E-commerce, Gaming, and Travel in Southeast Asia and Japan.
I build systems.
I own outcomes.
I'm Phyo Wai Htoo — a developer who thinks like a product leader and a product leader who still writes production code. Based in Bangkok, originally from Yangon, I've spent 10+ years shipping real products for real users across Southeast Asia and Japan.
My signature approach: Odoo as a multi-domain backend engine, connected to mobile and web frontends via custom JSON-RPC APIs with JWT authentication. I've applied this architecture to Healthcare, Fintech, Food Delivery, Travel, E-commerce, and Lab systems — because a great pattern shouldn't be wasted on one domain.
At My-Medicine (KBZ Group), I've transformed a scattered set of apps into a unified Super Healthcare Platform — architecting the backend, writing the modules, leading the team, and owning the roadmap. That's the kind of ownership I bring.
Earlier in my career, I helped build Myanmar's first MMORPG server, its first online forum, its first food delivery backend, and the first mobile banking app for a Japanese bank. I've always been drawn to firsts.
Systems Architect
Odoo v15–v19 custom module development, multi-version migrations, JSON-RPC/JWT API layers, and scalable infrastructure design.
Mobile & Frontend
Ionic cross-platform apps (iOS & Android), Angular SPAs, and Firebase-powered real-time features across consumer-facing products.
Product Ownership
Roadmap definition, backlog management, OKR alignment, stakeholder management — I own the product lifecycle as much as the codebase.
Southeast Asia Specialist
Deep experience shipping products for Myanmar, Thailand, and Japan markets — including local payment integrations and cultural localisation.
What I work with
My current stack, built up across 10+ years of shipping production systems across multiple domains.
Odoo / ERP
Backend
Mobile & Frontend
Firebase
Data & Infrastructure
AI & Integrations
Projects I've shipped
End-to-end products I've architected, built, and delivered — from concept to production.
My-Medicine Digital Healthcare Platform
Super health app unifying teleconsultation, e-Pharmacy, hospital booking, nursing, medical tourism, and corporate health. Odoo backend with custom JSON-RPC + JWT serving Ionic mobile apps.
Hospital Management System & Online OPD
Full HIS with outpatient booking, wellness package marketplace, and laboratory integration.
My-Medicine Clinic & Laboratory System
Clinic management and laboratory system on Odoo — sample tracking, results reporting, inventory, billing.
AI Patient Support System
LLM-powered in-chat assistant for appointment booking, symptom triage, and service navigation.
KBZPay Mini-App Ecosystem
My-Medicine Healthcare, E-commerce, and Wellness Marketplace mini-apps inside KBZPay.
Custom Odoo Payment Provider
Native Odoo payment provider module supporting local Myanmar payment gateways.
Tomato Bank Mobile Banking App
Myanmar's first mobile banking app for Tomato Bank (Japan).
Odoo 15 → 16 → 19 Migration
Full multi-version ERP migration with zero-downtime production cutovers.
Real-Time Stock Sync Engine
Replaced 2-hour inventory sync buffer with real-time stock synchronisation.
Travel Portal
Full travel booking portal on Odoo with custom JSON-RPC + JWT authentication.
Food Delivery Platform
Multi-vendor food delivery on Odoo with real-time order management.
Myanmar's First MMORPG Server
Core engineer for Myanmar's first MMORPG server — monetisation, digital currency engine.
Gazar & Tornamal Gaming Platforms
Gaming social platform and esports tournament platform.
Quiz Engine (Firebase)
Real-time quiz and engagement platform built on Firebase.
Numbers that matter
Real outcomes from real products — not estimated, not rounded up.
Users on platform I architected
My-Medicine Digital Health ecosystem — scaled from 30k users.
Teleconsult booking growth
Increased 10× within 2 years of platform transformation.
Process automation achieved
Rescued failed ERP vendor project, delivered 90% automation.
Technical issue rate
Achieved through architecture hardening and monitoring.
Odoo migration chain
Zero downtime across 4 major versions.
Fintech app in Myanmar
KBZPay — contributed to top fintech platform.
Fewer production issues
Achieved on Mixi Japan platform.
Stock sync delay eliminated
Real-time system for e-Pharmacy operations.
Where I've worked
A career built on shipping, not just advising.
- Architecting Super Healthcare Platform on Odoo.
- Custom JSON-RPC + JWT authentication layer.
- Odoo 15→19 migration, AI patient support, real-time stock sync.
- Built My-Medicine mini-apps inside KBZPay.
- Rescued vendor-stalled ERP project, delivered ~90% automation.
- Shipped 3 gaming products: Puzzle Tan Tan, Gazar, Tornamal.
- Myanmar's first mobile banking app for Tomato Bank Japan.
- Real-time chat system with NodeJS+Socket.io.
- Built hotel booking engine, big data analytics, first food delivery backend.
- Core engineer for Myanmar's first MMORPG server.
- Co-built Myanmar's first online community forum.
Let's build
something great.
I'm open to senior developer, technical lead, and product engineering roles — especially in Digital Health, Fintech, and multi-domain platform work.
What I'm looking for
I thrive in roles where I can own the technical architecture and influence the product direction. Ideal companies are building multi-domain platforms, digital health ecosystems, or complex fintech products in Southeast Asia or remotely.
I bring a rare combination: I can go from a whiteboard architecture session in the morning to writing production Odoo modules in the afternoon. That's not common — and it's where I add the most value.
Builder of products
that actually ship.
Principal Developer & Product Leader with 10+ years engineering digital platforms across Healthcare, Fintech, E-commerce, Gaming, and Travel in Southeast Asia and Japan.
I build systems.
I own outcomes.
I'm Phyo Wai Htoo — a developer who thinks like a product leader and a product leader who still writes production code. Based in Bangkok, originally from Yangon, I've spent 10+ years shipping real products for real users across Southeast Asia and Japan.
My signature approach: Odoo as a multi-domain backend engine, connected to mobile and web frontends via custom JSON-RPC APIs with JWT authentication. I've applied this architecture to Healthcare, Fintech, Food Delivery, Travel, E-commerce, and Lab systems — because a great pattern shouldn't be wasted on one domain.
At My-Medicine (KBZ Group), I've transformed a scattered set of apps into a unified Super Healthcare Platform — architecting the backend, writing the modules, leading the team, and owning the roadmap. That's the kind of ownership I bring.
Earlier in my career, I helped build Myanmar's first MMORPG server, its first online forum, its first food delivery backend, and the first mobile banking app for a Japanese bank. I've always been drawn to firsts.
Systems Architect
Odoo v15–v19 custom module development, multi-version migrations, JSON-RPC/JWT API layers, and scalable infrastructure design.
Mobile & Frontend
Ionic cross-platform apps (iOS & Android), Angular SPAs, and Firebase-powered real-time features across consumer-facing products.
Product Ownership
Roadmap definition, backlog management, OKR alignment, stakeholder management — I own the product lifecycle as much as the codebase.
Southeast Asia Specialist
Deep experience shipping products for Myanmar, Thailand, and Japan markets — including local payment integrations and cultural localisation.
What I work with
My current stack, built up across 10+ years of shipping production systems across multiple domains.
Odoo / ERP
Backend
Mobile & Frontend
Firebase
Data & Infrastructure
AI & Integrations
Projects I've shipped
End-to-end products I've architected, built, and delivered — from concept to production.
My-Medicine Digital Healthcare Platform
Super health app unifying teleconsultation, e-Pharmacy, hospital booking, nursing, medical tourism, and corporate health. Odoo backend with custom JSON-RPC + JWT serving Ionic mobile apps.
Hospital Management System & Online OPD
Full HIS with outpatient booking, wellness package marketplace, and laboratory integration.
My-Medicine Clinic & Laboratory System
Clinic management and laboratory system on Odoo — sample tracking, results reporting, inventory, billing.
AI Patient Support System
LLM-powered in-chat assistant for appointment booking, symptom triage, and service navigation.
KBZPay Mini-App Ecosystem
My-Medicine Healthcare, E-commerce, and Wellness Marketplace mini-apps inside KBZPay.
Custom Odoo Payment Provider
Native Odoo payment provider module supporting local Myanmar payment gateways.
Tomato Bank Mobile Banking App
Myanmar's first mobile banking app for Tomato Bank (Japan).
Odoo 15 → 16 → 19 Migration
Full multi-version ERP migration with zero-downtime production cutovers.
Real-Time Stock Sync Engine
Replaced 2-hour inventory sync buffer with real-time stock synchronisation.
Travel Portal
Full travel booking portal on Odoo with custom JSON-RPC + JWT authentication.
Food Delivery Platform
Multi-vendor food delivery on Odoo with real-time order management.
Myanmar's First MMORPG Server
Core engineer for Myanmar's first MMORPG server — monetisation, digital currency engine.
Gazar & Tornamal Gaming Platforms
Gaming social platform and esports tournament platform.
Quiz Engine (Firebase)
Real-time quiz and engagement platform built on Firebase.
Numbers that matter
Real outcomes from real products — not estimated, not rounded up.
Users on platform I architected
My-Medicine Digital Health ecosystem — scaled from 30k users.
Teleconsult booking growth
Increased 10× within 2 years of platform transformation.
Process automation achieved
Rescued failed ERP vendor project, delivered 90% automation.
Technical issue rate
Achieved through architecture hardening and monitoring.
Odoo migration chain
Zero downtime across 4 major versions.
Fintech app in Myanmar
KBZPay — contributed to top fintech platform.
Fewer production issues
Achieved on Mixi Japan platform.
Stock sync delay eliminated
Real-time system for e-Pharmacy operations.
Where I've worked
A career built on shipping, not just advising.
- Architecting Super Healthcare Platform on Odoo.
- Custom JSON-RPC + JWT authentication layer.
- Odoo 15→19 migration, AI patient support, real-time stock sync.
- Built My-Medicine mini-apps inside KBZPay.
- Rescued vendor-stalled ERP project, delivered ~90% automation.
- Shipped 3 gaming products: Puzzle Tan Tan, Gazar, Tornamal.
- Myanmar's first mobile banking app for Tomato Bank Japan.
- Real-time chat system with NodeJS+Socket.io.
- Built hotel booking engine, big data analytics, first food delivery backend.
- Core engineer for Myanmar's first MMORPG server.
- Co-built Myanmar's first online community forum.
Let's build
something great.
I'm open to senior developer, technical lead, and product engineering roles — especially in Digital Health, Fintech, and multi-domain platform work.
What I'm looking for
I thrive in roles where I can own the technical architecture and influence the product direction. Ideal companies are building multi-domain platforms, digital health ecosystems, or complex fintech products in Southeast Asia or remotely.
I bring a rare combination: I can go from a whiteboard architecture session in the morning to writing production Odoo modules in the afternoon. That's not common — and it's where I add the most value.