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🚀 Tran Xuan Hoan — Backend Developer

GitHub Email


👋 About Me

Backend Developer with hands-on experience building scalable web and mobile applications. Skilled in frontend (React, TypeScript) and backend systems (Java, Spring Boot). Passionate about writing clean, maintainable code and improving system performance & reliability. Seeking opportunities to contribute to backend/enterprise systems and product development.


💻 Tech Stack

Frontend

HTML5 CSS3 JavaScript TypeScript React Next.js

Backend

Java Spring Boot Node.js Kotlin

Databases

MySQL SQL Server PostgreSQL MongoDB

Mobile

Android

DevOps & Tools

Docker Git GitHub GitLab

Other

JWT REST API Figma Postman


🔹 Professional Highlights

  • Designed RESTful APIs with secure JWT authentication.
  • Built responsive, component-driven UIs with React & TypeScript.
  • Experienced with relational & NoSQL databases for OLTP and document-based storage.
  • Comfortable with Docker-based development and containerization.

💼 Experience Snapshot

  • Developed backend services & APIs for production-ready apps.
  • Implemented authentication, authorization & role-based access.
  • Collaborated with cross-functional teams from design to deployment.
  • Improved performance and reliability via code refactoring & optimized DB queries.

🌟 Selected Projects

1️⃣ 🧑‍💼 Interview Management System (IMS)

🚀 IMS is a modern recruitment support platform designed to make the company’s hiring process easier, more convenient, and more professional. 🚀 This system was developed by a 6-member team at FSA as part of a full-cycle software development project.

Tech: Java, Spring Boot, Python, Thymeleaf, MySQL
Summary: Candidate & job position management, interview scheduling with notifications, role-based access control, internal messaging & chatbot support, multi-language static content.
Repo: GitHub


2️⃣ 📖 LabVerse – Research Paper Management System

🚀 LabVerse is an Android application designed to support laboratories and research teams in discovering, organizing, annotating, and collaborating on academic research papers.

Tech: Android (Java), React Vite (Typescript, Tailwindcss), Microservices (Java + Kotlin), Room, Firebase, Cloudinary, AWS S3
Summary: Secure registration/login, personal library dashboard, advanced search & filtering, PDF reader with annotations, shared collections for collaboration, reference & citation management, reading status & personalized alerts.
Repo: GitHub


3️⃣ 🎯 Quezee – Quiz Practice System

🚀 Quezee is an online quiz practice platform designed to provide learners with a flexible and effective self-study experience.

Tech: Java Servlet, JavaScript, JSP, JSTL, MySQL
Summary: Quiz practice by subject/topic, lesson browsing, user registration/login, personal progress tracking, chatbot guidance, marketing modules.
Repo: GitHub


🎓 Education & Learning Focus

  • Strengthening Java & Spring Boot for backend & enterprise systems.
  • Ongoing learning: Scalable architectures, cloud-native development, Node.js backend and frontend.

🏆 A passionate Java developer

TranHoan-backend-dev

TranHoan-backend-dev

Connect with me:

TranHoan-backend-dev https://www.facebook.com/dev.TranXuanHoan Email


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  1. Mini-Social-Media Mini-Social-Media Public

    Group's project, product of SBA301 courses (Spring boot application with React) in FPT University. This application is the copy of Instagram

    Java 3

  2. LabVerse LabVerse Public

    Research Paper Management System - A group project of PRM392 (Mobile Programming) and MSS (Microservice and Cloud) courses in the FPT University

    Java 8

  3. Capstone-Project Capstone-Project Public

    The Capstone project of Software Engineer major, FPT University

    TypeScript 3

  4. Quiz-Practice-System Quiz-Practice-System Public

    Project of SWP391 subject - FPT University

    Java 2

  5. Interview-Management-System Interview-Management-System Public

    Practical project of FSA

    HTML 4