# Bui Xuan Hien

Backend Software Engineer  
FPT Software  
FPT University, Software Engineering  
Expected graduation: November 2026

## Brand Statement

Backend Engineer focused on building reliable APIs, scalable cloud-ready systems, and clean architecture solutions.

## Focus Areas

- Backend engineering
- API design
- System design
- Cloud engineering
- Software architecture
- Database design
- DevOps fundamentals
- Problem solving

## Experience Snapshot

### Software Engineer - FPT Software

- Build backend features with an API-first mindset.
- Focus on reliable implementation, maintainability, and production readiness.
- Strengthen backend depth while working in a professional environment and completing university.

### Founder and Leader - FPT Cyber Security Club

- Built a technical student community around security awareness and practical learning.
- Led activities that supported peer growth, curiosity, and technical discussion.

## Featured Projects

### ASRP Platform

- Large-scale multi-brand restaurant platform.
- Applied Clean Architecture, CQRS, PostgreSQL, Docker, AWS S3 integration, RBAC, analytics, and payment integration.
- Focused on order lifecycle design, pickup scheduling, reviews, and maintainable application boundaries.

### Course Management System

- Authentication, course management, assignments, Q&A, and notifications.
- Deployed with an Azure-oriented mindset.

### Restaurant Management API

- JWT authentication, menu management, reservation management, and user management.
- Built with Spring Boot to demonstrate cross-stack backend fluency.

## Core Stack

- C#, ASP.NET Core, .NET 8 / .NET 10
- Entity Framework Core
- SQL Server, PostgreSQL, Redis
- REST API, Clean Architecture, CQRS, Specification Pattern
- JWT Authentication, SignalR, Hangfire
- Azure, Azure Functions, Cosmos DB
- AWS S3, AWS RDS
- Docker, Docker Compose, Nginx, GitHub Actions, CI/CD
- React, TypeScript, Tailwind CSS
- Java, Spring Boot

## Public Links

- GitHub: https://github.com/xuanhien010204
- LinkedIn: https://vn.linkedin.com/in/b%C3%B9i-xu%C3%A2n-hi%C3%AAn-4a45042b7
- Portfolio: https://xuanhien.dev