Information Technology Real-Time

-

As an Information Technology and

Communication student with a solid

understanding of Java programming and

backend development, I am seeking a

Java Backend Intern position to apply my

skills in building scalable systems. I aim

to enhance my knowledge of software

engineering, database management, and

system architecture while contributing to

efficient solutions. With a passion for web

services and API integration, I am

committed to continuous learning and

collaboration in a dynamic environment.

TARGET

SKILL

Java Core

Graps OOP, exception handling,

collections, and multithreading.

Spring Framework

EDUCATION

UNIVERSITY OF SCIENCE AND TECHNOLOGY OF

HANOI

Undergraduate

Information Technology 2021 - Now

PROJECT

1.CHAT APP INSPIRED BY MESSENGER(GROUP

PROJECT)

Description:

Developed a real-time chat application inspired by the Messenger platform, enabling users to send text

messages, share images, and manage conversations

through an intuitive interface. The app supports one-on- one and group chats, with additional features such as notifications, message history, and user authentication. Technologies Used:

- Backend: Java, Spring Boot

- Database: MySQL

- Real-time Communication: WebSocket

- Frontend: Flutter

Responsibilities:

- Database Design: Designed and implemented an

efficient database schema to store user data, messages, and conversation history, optimizing queries for faster data retrieval.

- Real-time Chat Functionality: Developed real-time messaging capabilities using WebSocket, ensuring

instant message delivery between users.

- API Development: Created and implemented APIs for seamless chat interactions, enabling smooth

communication between the frontend and backend

systems.

- Group Chat Features: Developed group chat

functionality, enabling users to create and participate in multi-user conversations.

- Message Storage Optimization: Optimized message

storage to ensure scalability and efficient retrieval of message history, even for large user bases.

Position:Backend 09/2024 - 12/2024

Lại Phú Huy

JAVA BACKEND DEVELOPER

INTERN

094*******

*************@*****.***

11/05/2003

Ngõ 4 Hoàng Quốc Việt, Cầu Giấy,

Thành phố Hà Nội

Basic knowledge with Spring Security,

WebSocket, RESTFul API, JPA, and

Hibernate for backend development.

Database

MySQL (SQL queries, schema design,

and relational databases).

Data Structures & Algorithms

Understanding of arrays, lists, stacks,

queues, trees, graphs, and key

algorithms (searching, sorting, dynamic

programming).

Version Control

Using Git for version control and

collaboration on projects.

2.COVID-19 STATS APP(GROUP PROJECT)

Description:

Developed a COVID-19 statistics application to display real-time global and country-specific COVID-19

statistics. The app fetches data from an external API and provides an intuitive user interface to view information such as total cases, deaths, recoveries, and active cases. The app is designed to be simple and user-

friendly, enabling users to access the most up-to-date information on the COVID-19 pandemic.

Technologies Used:

- Backend: Java

- Database: MySQL

- API Integration: Consuming REST API for COVID-19 data

Responsibilities:

- User Interface Development: Built the UI using Android Fragments and XML layouts to ensure a responsive,

intuitive, and smooth user experience.

- API Integration: Integrated a REST API to fetch real- time COVID-19 data, enabling live updates within the app.

- Search Functionality: Developed the search feature, allowing users to search for specific countries to view COVID-19 statistics.

- Performance Optimization: Optimized app performance for smoother data fetching and UI rendering, even with frequent API calls..

Position:Backend 07/2024 - 9/2024

CERTIFICATE

Microsoft Office Specialist (MOS)

HOBBY

Football

Playing

games

Reading Travelling

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