VendingAd CMS
ASP.NET Core 8PostgreSQLRedis+2
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Available for opportunities
I build scalable backend systems with the .NET ecosystem — designing APIs, optimizing databases, and architecting services that handle real-world load reliably.
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Components
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Projects
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Core stacks
portfolio.ts
const developer = {
name: "Lê Nhật Huy",
role: "Full-stack Developer",
focus: ["Backend Systems", "Clean Architecture", "Performance"],
available: true,
}
$ npm run build-product
✓ Scalable .NET backend systems ready to ship.
✓ Scalable .NET backend systems ready to ship.
Featured projects
Projects that demonstrate product thinking and technical execution.
Project 02
Swallet
ASP.NET CoreSQL ServerFlutter+2
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Project 03
CAD Connector Add-in
C#Aras Innovator APIAutodesk Inventor API
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About me
I design backend systems that are reliable, performant, and easy to maintain.
I'm a developer with deep focus on the .NET ecosystem and backend engineering. I care about clean architecture, well-designed APIs, and database performance — building systems that teams can confidently scale and extend.
Clean Architecture
Performance
Reliability
Tech stack
Technologies I use to build products.
Skills grouped by role for quick scanning.
Backend
ASP.NET Core90%
C#92%
Entity Framework Core88%
LINQ92%
REST APIs90%
SQL Server82%
PostgreSQL80%
Redis75%
RabbitMQ70%
SignalR70%
MediatR75%
Frontend
React85%
Next.js80%
TypeScript88%
Tailwind CSS85%
Flutter65%
Tools & DevOps
Git85%
Docker78%
GitHub Actions72%
Azure70%
Vercel75%
Figma60%
Experience
Building skills through real-world projects.
2025 — Present
Full-stack Developer
Designing and building backend services with ASP.NET Core, integrating frontend with React/Next.js, and deploying containerized applications to cloud environments.
2024 — 2025
Backend Developer
Building RESTful APIs, designing database schemas, implementing caching strategies with Redis, and setting up message queues with RabbitMQ for event-driven systems.
Ongoing
Continuous Learning
Deepening knowledge in system design, distributed systems, cloud-native patterns, clean architecture, and modern .NET practices.
What I do
I can support from API design to full product delivery.
Backend API Development
System Design & Architecture
Database Design & Optimization
Cloud Deployment & DevOps
Full-stack Web Applications
Contact
Have an opportunity or project to discuss?
Let's build something useful, polished, and technically solid together.