Nguyễn Văn Dìa
.NET & Flutter Developer
Building desktop (WinForms), web and REST APIs with C#/.NET in a business setting. Crafting complete Flutter apps for Android and iOS — from code and API integration to packaging and release.
About
A little about me
I'm a software engineer with a Bachelor's degree in Information Technology. My current work revolves around the .NET ecosystem: building desktop (WinForms), web and REST API applications in C# for businesses.
Alongside that, I build mobile apps with Flutter — with products already published on both Google Play and the App Store. On these projects I own the whole process: designing the database, writing the API, building the UI, and packaging and shipping the app to the stores.
If you're looking for someone to build a mobile app or business software, I'd be glad to talk. I also offer 1-on-1 programming tutoring and project mentoring — from the basics for beginners to specific technologies you need.
Skills
Main
Other
Database & Tools
My journey
Experience & Education
Experience
- Jan 2024 – PresentWork
.NET & Mobile Developer
VietRad
- Building enterprise software on .NET: desktop (WinForms), web and REST APIs.
- Building mobile apps with Flutter for Android and iOS.
- Shipped a healthcare app to Google Play and the App Store, in real-world use at a medical facility.
.NETC#FlutterOracle - Feb 2023 – May 2023Internship
Web Development Intern
TMA Solutions
- Full-stack web development with Java (Spring Boot) and ReactJS.
JavaSpring BootReactJS - Jun 2022 – Aug 2022Internship
Desktop Development Intern
Applied Research Institute for Science & Technology
- Designed and built desktop applications with WinForms (three-layer architecture) and ASP.NET Core API.
C#WinFormsASP.NET Core
Education
- 2019 – 2023
B.Sc. Information Technology
Quy Nhon University
What's next
Goals for the next 1–2 years
I'm already confident building and shipping complete products. Over the next 1–2 years, I want to move from “making products that work” to “products that run professionally and scale” — focusing on the infrastructure and automation areas I'm still growing in.
1Next 1 year
- Master CI/CD to automate build – test – release for apps & APIs.
- Use Docker to package and deploy applications consistently.
- Strengthen clean code & clear architecture (Clean Architecture, testing).
2Next 2 years
- Deploy products to the cloud (Azure/AWS) and understand real-world operations & monitoring.
- Grow system design skills for multi-user, scalable applications.
- Take on more real-world projects to build products while sharpening my skills and broadening my experience.
Projects
Featured work
A few web and mobile products I've built. Tap in to see details, screenshots and what I learned.
BV Đa Khoa tỉnh Tuyên Quang
An app to book appointments and look up lab results online for Tuyen Quang General Hospital.
Bệnh án TN
An app that helps doctors manage inpatient treatment.
Bus Station Service
An online bus-ticket booking system — REST API with Spring Boot and real-time seat selection.
Let's work together?
I take on mobile app and business software development, and offer 1-on-1 programming tutoring and project mentoring. Feel free to reach out.