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Pyei Phyo Htet(Thomas)Senior Software Engineer - Full Stack
Email
[email protected]
Phone
+669 - 59491867, +959 - 768931860
Location
Bangkok
LinkedIn
https://www.linkedin.com/in/pyei-phyo-htet-86b8b7191/
GitHub
https://github.com/thomaswinchestar
https://devpph.netlify.app/
Medium
https://medium.com/@thomaswinchestar
Profile

Full-Stack Engineer with 8+ years of experience in SaaS, e-commerce, fintech, and AR/VR platforms. Skilled in PHP/Laravel, Vue.js, React/Next.js, and DevOps automation, with a proven record of delivering secure, high-performance applications at scale. Experienced in leading teams, designing architectures, and writing clean, testable code that drives measurable business results.

Technical Skills
HTML5
Tailwind
JavaScript
React
Laravel
Next JS
Data Fetching

React Query, Axios, SWR, Apollo Client, GraphQL

Express
MySQL
PostgreSQL
Git
AR/VR(Web)
Firebase
AI

Github Copilot, Claude, ClaudeCode, WindSurf, Cursor, Trae, Gemini CLI

CSS3
Bootstrap
TypeScript
PHP
Wordpress
State Management

Redux, Redux Toolkit, Zustand

Node JS
Strapi
MongoDB
Docker
UI Component Library

Material, Ant Design, MDB, Material Tailwind, DaisyUI, Chakra UI, shadcn/ui, Radix UI

AWS
Shopify
Vue
Professional Experience
Senior Full-Stack Engineer & Technical Lead, Media Arc Solutions Co., Ltd
  • •Architected and delivered real estate platforms using Laravel + frontend frameworks (Vue.js/React).
  • •Built REST APIs with 18 filters across 3.2k listings, improving P95 search latency by 45%.
    • 03/2025 – 08/2025Bangkok, Thailand
  • •Automated admin workflows saving 10 hrs/month and boosted lead submissions by 30%.
  • •Led engineers in adopting CI/CD pipelines with Docker + GitLab and enforced coding standards via peer reviews and testing.
    • Senior Fullstack Developer & Techinical Lead, Brndwrx
  • •Led a team building immersive Web AR/VR retail experiences using Vue.js/React, 8th Wall, A-Frame.js, and Three.js.
  • •Integrated with Shopify (Next.js, GraphQL) to optimize APIs, custom apps, and themes.
    • 03/2024 – presentBangkok, Thailand
  • •Delivered campaigns achieving +60% user engagement and +40% repeat scans.
  • •Improved security and maintainability through refactors, audits, and test coverage.
    • Senior Fullstack Developer, Dinger Co., Ltd (Fintech, Payment Gateway)
  • •Designed and scaled end-to-end delivery of multiple fintech products (payment gateways, e-wallets, billing portals), aligning with business goals and timelines using Agile/Scrum.
  • •Built mobile and web apps across ReactNative, React, Laravel, Next.js, and WordPress, including Picpicker, Dinger profile (me.dinger.asia), (dinger.asia) and mbcgea.com.
    • 05/2023 – 10/2024
  • •Strengthened payments infrastructure by enhancing Dinger’s WooCommerce checkout plugin (PHP, encryption) and improving admin panel reliability.
  • •Drove UX and engagement improvements for banking e-wallet and ISP billing experiences, enabling seamless, secure transactions.
  • •Mentored junior developers and fostered a collaborative, high-performing engineering culture.
    • Senior Frontend Engineer, Team Lead, NexStack Co., Ltd Sigapore
  • •Rapidly promoted to Team Lead (within 4 months) after delivering HRMS features using Next.js, Strapi, GraphQL, Zustand, Apollo Client, and Node.js.
  • •Led end-to-end Invoice System development (invoices, estimates, clients, companies, products, suppliers, POs, refunds) on the same modern stack.
    • 06/2022 – 04/2023
  • •Expanded into DevOps: implemented Docker-based workflows, GitHub Actions, and CI/CD for reliable, automated deployments.
  • •Served as Senior Backend Developer on a Singapore Government CVMS, building video management services with Next.js, Strapi, Redis (caching), MinIO (storage), NxWitness, PostgreSQL, and Docker.
  • •Drove cross-team collaboration and continuous learning to ensure seamless frontend–backend integration and improved team efficiency.
    • Full Stack Developer, Trazitar eCommerce
  • •Built and maintained a high-traffic eCommerce web app across PHP/Laravel, WordPress, React, jQuery, Bootstrap, custom plugins/themes, and full front-end stack (HTML/CSS/JS).
  • •Delivered features fast (85% of deadlines met ahead of schedule) with clean, well-tested, maintainable code and clear specs collaboration.
    • 10/2021 – 06/2022
  • •Drove performance and UX improvements that increased sales revenue by 30% (searchable indices, optimizations, interactive UI).
  • •Implemented POS-to-eCommerce sync for real-time inventory and sales management.
  • •Partnered directly with clients to refine requirements and ship solutions aligned to business goals.
    • Senior Web Developer, Next Innovations Co., Ltd
  • •Developed enterprise web apps with Laravel backend and Vue 2 frontend, integrating REST APIs and building modular UI components. Strengthened role-based access control and testing practices.
  • •Drove reliability and performance: cross-browser/device testing, issue triage from QA/user feedback, and targeted optimizations.
    • 03/2021 – 09/2021
  • •Streamlined workflows with Bitbucket-based version control and deployments; documented test plans, procedures, and architectural options.
  • •Translated user and business needs into clear technical requirements and maintainable implementations.
    • Senior Web Developer, Pixellion 360 Co., Ltd (P360)
  • •Built “Welldone,” a Myanmar-focused freelance platform from scratch, developing responsive UIs and custom REST APIs with PHP, MySQL, HTML5/CSS3, JavaScript, jQuery, and Bootstrap.
  • •Partnered with clients and designers to define requirements and deliver solutions, including custom websites and WordPress implementations.
    • 05/2019 – 02/2021
  • •Shipped diverse sites and systems: eCommerce, electronics store, learning platform, jobs management system, cosmetics site, Daizen Logistics, and a CMS.
    • Junior Web Developer, Myanmar Web Designer Co., Ltd
  • •Delivered custom client websites and WordPress solutions using PHP, MySQL, HTML5, CSS3, and JavaScript, including bespoke themes and plugins.
  • •Built responsive, high-quality UIs in collaboration with design teams, ensuring performance and mobile-first experiences.
    • 02/2018 – 04/2019
  • •Shipped projects across diverse sectors: hotel & tourism, construction, electronics, restaurants, real estate, NGOs, telecom, and healthcare, partnering closely with clients to define requirements and solutions.
    • Education
    Bachelor of Science (Physics), Yangon University of Distance Education (YUDE)
    02/2015 – 12/2019
    Diploma in Information & Technology, National Management College
    01/2014 – 12/2015
    Projects
    Tailor E-commerce (React SPA + Laravel + WooCommerce API)
  • •Custom clothing designer (30+ fabrics, 3D previews) → +30% checkout conversion, 60% faster page load, 100+ orders/mo.
    • Real Estate Platform (Laravel + React)
  • •18 filters, 3.2k listings → +30% leads, 45% faster search, 10 admin hrs saved/mo.
    • Gem & Jewellery E-commerce
  • •Advanced filters (origin, shape, size, treatment, gem type), 3D/360° product viewers, “Add to Ring” feature → +40% sales uplift.
    • Performance Optimizations (Brndwrx & legacy apps), Next.js, React, Laravel
  • •Refactors → reduced load times by ~35%
    • Plantd Skincare AR Experience, Curved Image Targets
  • •Built an immersive web AR experience with 8th Wall, A‑Frame, and vanilla JS, React.js, Three.js: users scan a skincare bottle to see ingredients, descriptions, and animations overlaid on the bottle in real time using 3D models and DOM-driven UI.
  • •Optimized for smooth, responsive interactions: performant animations, seamless tracking, and interactive UI (clickable buttons for expanded ingredient details and product info) to boost engagement.
    • Brndwrx Shopify Enhancements, Next.js, GraphQL, Shopify APIs
  • •Custom apps & optimized APIs/themes → faster checkout & better UX
    • Mobile eWallet Application, Dinger
  • •Built a secure, user-friendly mobile eWallet for banking clients using Next.js, TypeScript, Ant Design, Tailwind, Redux Toolkit, React Query, and React Hook Form, enabling effortless transfers, bill payments, and interactive dashboards with push notifications.
  • •Implemented real-time transaction tracking and integrated compliant, secure payment gateways, ensuring data protection and transaction integrity.
    • Billing Portal for ISP, Dinger
  • •Built a comprehensive billing portal for utilities (electricity, telecom) with Next.js, TypeScript, Material UI, TanStack Query, Zustand, React Hook Form, Laravel, RESTful APIs, and PostgreSQL, featuring a user-friendly UI and robust backend for complex billing.
  • •Automated payment workflows and integrated third‑party gateways to reduce processing time and streamline end-to-end payments.
    • Picpicker Mobile Application, Dinger
  • •Built a seamless photo picking and sharing app with Flutter (frontend) and Laravel (backend), delivering intuitive UIs and a scalable, secure backend.
  • •Implemented robust APIs and integrations for efficient, secure data handling to enhance overall user experience.
    • WooCommerce Plugin Security (Dinger), PHP, WooCommerce
  • •Strengthened encryption & checkout security
    • HR Management System, NexStack
  • •Built a feature-rich HRMS for employee data, payroll, and attendance using Next.js, Emotion CSS, Material UI, Strapi, GraphQL, Zustand, Apollo Client, and Node.js.
  • •Streamlined data management with a GraphQL-powered backend and designed responsive, user-friendly interfaces with Next.js and Zustand for state management.
    • Centralized Video Mgmt System (Gov’t), Next.js, Strapi, Docker, Redis, MinIO
  • •Video analytics & storage → scalable to hundreds of live feeds
    • Invoice System, NexStack
  • •Led end-to-end development of an invoice management system (invoices, clients, products, refunds) using Next.js, Material UI, Strapi, GraphQL, Zustand, Apollo Client, and Node.js.
  • •Automated invoice/refund workflows with real-time updates and dynamic generation, delivering a clean, intuitive UI and robust API integrations.
    • Custom Delivery Plugin, PHP, JavaScript, jQuery
  • •Region based shipping logic for WooCommerce
    • Synchronized Online Store and POS System, Trazitar
  • •Built and synchronized a WordPress/WooCommerce online store with a POS system using PHP and JavaScript, enabling real-time inventory and sales updates.
  • •Developed custom plugins to streamline product management and generate actionable sales reports.
    • Custom E-commerce Platform
  • •Built a scalable e-commerce platform with React, Next.js, Tailwind, shadcn/ui, TypeScript, Zustand, Strapi, and Node.js, featuring a responsive UI and secure payment integration for seamless browsing and checkout.
  • •Integrated Strapi CMS to manage dynamic content and backend data, enabling fast updates and flexible product/content workflows.
    • Photo-to-3D Chibi Converter
  • •Built an AI driven 3D Chibi Generator processing user photos for image analysis and model generation. AI powered web tool for converting photos to 3D avatars
    • Custom AI-powered Chatbot
  • •Developed AI chatbot using OpenAI API, integrating realtime conversational AI for automated customer support.
    • AI Resume Refiner Tool
  • •Built a resume optimizer using React + LLM for ATS friendly resume parsing and generation.
    • Certificates
    Diploma in Information & Technology
    Rockstar Developer Class Project Management by Fairway Tech
    Professional Web Development by Myanmar IT Consulting Co., Ltd
    Turing React Batch 5 by Turing Programming Training Center
    Professional Web Development by Fairway Tech
    Languages
    English

    B1

    Myanmar

    C2

    Japanese

    N4

    French

    A2

    Hobbies and Interests
  • •Participate in coding workshops and events.
  • •Read tech blogs and stay updated with the latest technologies and frameworks.
  • •Mentor junior developers and help them learn new skills.
  • •Play video games and watch movies in my free time.