Zaw Min Tun

Zaw Min Tun

Senior Software Developer — C# / .NET & C++

20+ years in software development · Auckland, New Zealand

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About Me

I'm a software developer with more than 20 years of experience, specialising in C# / .NET and C++, building desktop applications, Windows services, backend systems and web applications. I've built airport resource management systems, device-testing tools, enterprise project management software and financial market data applications.

I've worked across the whole lifecycle: analysing requirements with analysts and clients, design, implementation, SIT/UAT, go-live, and long-term production support.

In 2025 I took a career break to study for a Master of Software Engineering at Yoobee College, Auckland, to update my skills in cloud technologies, modern software development and data analytics with Python. I'm currently a Software Engineer Intern at HauHau Research, building a laboratory management system.

Skills

Core expertise

My main languages, used daily over many years and many production systems.

C# .NET WPF C / C++

Proficient

Used comfortably in professional and recent projects.

ASP.NET MEF Python (Django, FastAPI) Java SQL MS SQL Server PostgreSQL Oracle

Working experience

Used in real projects. I can pick these up and be productive quickly.

VB / VB6 PHP (Laravel) JavaScript / TypeScript React AngularJS MongoDB MySQL

Platforms & tools

Desktop & devices

WPF, MEF, Windows services, C++ DLLs, HID, UART

Web & backend

ASP.NET, Django, FastAPI, GraphQL, Laravel, HTML/CSS, jQuery

Databases & data

MS SQL Server, Azure SQL, PostgreSQL, Oracle, DB2, MongoDB, MySQL, SQLite, XML/XSLT, JSON

Cloud & DevOps

AWS (EC2, S3, RDS, Lambda, CloudFront), Azure (Functions, Static Web Apps), Docker, Git, CI/CD

Servers & messaging

IIS, JBoss, GlassFish, Apache, ActiveMQ, IBM MQ · Windows & Linux

Testing

TDD, JUnit, PyTest, SIT / UAT

Certifications & education

Certifications

  • MCPDMicrosoft Certified Professional Developer
  • MCTSMicrosoft Certified Technology Specialist
  • OCAOracle Certified Associate, Java SE 8 Programmer

Education

  • Master of Software EngineeringYoobee College, Auckland (in progress)
  • Master of Computer ScienceUniversity of Computer Studies, Mandalay
  • Bachelor of Computer ScienceUniversity of Computer Studies, Mandalay

C# & C++ Experience

Selected professional projects, most recent first.

Project & Requirement Management System

Merry Electronics (Singapore)|2022 – 2025|Dev team 5+

An application for managing the organisation's projects, from administration (projects, customers, users, memberships) to operations: defining and updating requirements, releasing information, planning quality assurance and running tests.

C#WPFMEFPythonFastAPIDjango PostgreSQLMongoDBGraphQLDockerAWS

Key contributions

Firmware / Device Testing Tools

Merry Electronics (Singapore)|2022 – 2025

Libraries and applications for testing, verifying and validating devices such as headsets, earbuds and PCBs.

C++C#DLLsHIDUARTCustom device APIs

Key contributions

Airport Resource Management System

Amadeus GDS (UFIS Airport Solutions)|2012 – 2020|Dev team 10+

A suite of applications for managing airport resources, both fixed and human. It covers seasonal staff rosters, advance task planning for flights, and allocating check-in counters and baggage belts to flights.

C#WPFC++JavaVBAngularJS OracleMS SQL ServerJBossIISLinux

Key contributions

Stock Filter

IFIS Asia|2009 – 2012|Team of 5

A Windows application for exploring Thomson Reuters stock and market data. Users filter stocks by market, market capital, EPS and other criteria, and administrators define the report formats.

C#.NETWindows applicationMS SQL Server

Key contributions

RKD Fundamental

IFIS Asia|2009 – 2012|Team of 5

A scheduled Windows service that downloads company fundamentals, such as snapshot history and financial ratios, from the Reuters RKD data source.

C#Windows servicesXML / XSLTReuters RKDMS SQL Server

Key contributions

Recent Work

My current internship and Master's projects, built on cloud and modern web stacks.

LabJOMS

HauHau Research · 2026 – present

A laboratory job ordering and management system: facility booking, purchase requests, reimbursements and risk assessments. I'm handling the design, development and DevOps.

PHPLaravelPostgreSQLApacheAWS EC2

Smart Desk

Yoobee College · Academic

A reading assistant that generates vocabulary and flashcards from what the user reads and recommends further reading.

ReactTypeScriptDjangoPostgreSQLAWS

Car Rental System

Yoobee College · Academic

A peer-to-peer car rental platform. I designed and built it, and deployed it end-to-end on Azure.

ReactPythonAzure FunctionsAzure SQL

Contact

I'm open to new opportunities in New Zealand. Feel free to reach out!