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Hein Htet (Zest) Aung

Crafting efficient, scalable enterprise web applications and FinTech solutions.

Software Engineer building enterprise web applications and services across FinTech, ERP, and e-commerce systems.

8+ Years Experience  ·  Senior Full Stack Software Engineer

Products that moved the needle

01

Warehouse Issue and Delivery Order Form Management Portal

Forms · Warehouse · Operations

Built a warehouse issue and delivery order form management portal that improved request accuracy, tracking visibility, and day-to-day warehouse operations.

02

Hanwha NxMD E-Procurement and Import/Export

Vue.js · Workflow · Operations

Delivered procurement and import/export workflows that streamlined cross-team operations and reduced manual processing overhead.

03

ECPlaza Global Sourcing and E-Procurement

E-Procurement · Sourcing · Platform

Built sourcing and procurement capabilities for enterprise buyers and suppliers, improving sourcing speed and procurement traceability.

04

JUDO E-Commerce and Order Delivery Ecosystem

Checkout · Order Flow · Fulfillment

Scaled key e-commerce and order delivery journeys across catalog, checkout, and fulfillment flows to support day-to-day business growth.

05

ERP and Retail Operations Improvements

ERP · POS · Warehouse

Improved ERP, POS, and warehouse modules including sales, barcode, and shift-assignment features to increase operational efficiency.

Where I've built

KBZ Bank

Senior Full Stack Software Engineer

Mar 2025 – Present

  • Developing service integrations between telco platforms and KBZPay for financial transaction flows.
  • Building and maintaining banking-related operational portals used by internal business and operations teams.
  • Contributing to CI/CD improvements and supporting Apigee taskforce work for API delivery and platform operations.

AA Medical Products Ltd.

Software Developer

Jul 2024 – Mar 2025

  • Designed goods issue and receipt workflows to optimize warehouse operations.
  • Deployed and customized Rocket.Chat and Jitsi Meet for team communication.
  • Built a waypoint mapping demo for clinics using OpenStreetMap and OSRM.

Quantech Co., Ltd.

Senior Frontend Developer

Jan 2024 – Jun 2024

  • Led a team of 5 developers to deliver projects successfully.
  • Collaborated with local and international cross-functional teams.
  • Improved UX through performance optimization and testing.

Cyber King Co., Ltd.

Team Lead / E-commerce Lead / Frontend Developer

Jun 2018 – Dec 2023

  • Delivered enterprise platforms spanning e-procurement, global sourcing, import/export, e-commerce, CMS, expo, order and delivery, POS, warehouse, LMS, and training systems.
  • Improved ERP and retail operations through store management, sales flow, barcode, shift-assignment, and warehouse product/category enhancements.
  • Supported strategic product initiatives beyond delivery work, including Myanmar ethnic Unicode font development and mentoring within long-running platform teams.

What I know

Core

  • C#
  • HTML/CSS
  • TypeScript/JavaScript
  • PHP
  • Sass

Frameworks

  • .NET
  • Node.js/Frameworks
  • Laravel

Domain

  • E-Commerce
  • ERP
  • FinTech

Engineer, builder, collaborator

I am a software engineer specializing in enterprise web applications and services.

I thrive in collaborative, cross-functional environments and focus on transforming complex business requirements into robust technical solutions. Beyond writing clean and maintainable code, I bring strong capabilities in team management, cross-team collaboration, and rapid troubleshooting to ensure successful delivery.

University of Computer Studies (Maubin)

B.C.Sc · Computer Science · 2015–2023

University of Yangon

Postgraduate Degree · Dip. in Computer Science · 2025–2026

Based in Yangon, Myanmar. Open to interesting product and engineering collaborations.

Portrait of Hein Htet Aung

Let's build something

Tell me about your project or role. I usually reply within a couple of days.