Fullstack Developer with Real-Time Apps Expertise

Nguyen Van Cong

Fullstack Developer

039*-***-*** · *********@*****.*** · No. 112, Tran Thi Dieu, Phuoc Long B, Thu Duc, Ho Chi Minh

Date of Birth: 19/11/2004 · Male

CAREER OBJECTIVE

A fourth-year Information Technology student with hands-on experience in full-stack development, currently interning at FPT Information System. Proficient in building scalable web and mobile applications using modern technologies including React Native, Node.js, Express, SvelteKit, and Firebase, with practical exposure to real-time systems and RESTful API design.

TECH STACK

Languages TypeScript · JavaScript · Java

Frontend React Native (Expo) · React 19 · SvelteKit · Svelte 5 · Angular · TailwindCSS · Recharts

Backend Node.js · NestJS · Express · Sequelize · TypeORM Database PostgreSQL · MySQL · Firebase (Firestore) Tools & Others Git · Socket.io · JWT · OAuth2 · TanStack Query · Passport.js · Logto Other Vibe coding AI

ADVANTAGE

– Rapidly adopted 3+ new frameworks (SvelteKit, Svelte 5, React Query) within internship timeline and applied them in production-level projects. EXPERIENCE

WEB & Mobile Developer Intern — FPT Information System November 2025 – March 2026

Project: GrowUp (Time Management & Analytics Application) Technologies: TypeScript · React Native (Expo) · Node.js · NestJS · Sequelize · Socket.io · TanStack Query (React Query)

– Frontend: Developed a cross-platform (Web & Mobile) app using React Native with TailwindCSS. Implemented real-time Notification Center and Time Tracking interface. Optimized data fetching with React Query.

– Backend: Built scalable REST APIs with Node.js/NestJS. Designed database models with Sequelize ORM. Integrated Socket.io for real-time event broadcasting and implemented JWT/OAuth multi-provider authentication (Google, GitHub, Microsoft). PROJECT: Mini App Chat (Real-Time Embedded Messaging Application) January 2026 – March 2026

Technologies: SvelteKit · Svelte 5 · TypeScript · TailwindCSS · Firebase (Firestore, Auth) · Logto

– Built a high-performance, responsive chat app deployable standalone or embedded in a React Native app via WebView.

– Designed a cross-platform SSO authentication flow by exchanging Logto (OAuth) tokens for Firebase Custom Tokens.

– Implemented real-time 1:1 & Group messaging using Firebase Firestore with low-latency synchronization.

– Built reactive UI features with Svelte 5 Runes: debounced search, toast notifications, and image preview.

PERSONAL PROJECTS

CoreHR — Enterprise Human Resource Management System Technologies: Angular · NestJS · TypeScript · PostgreSQL · TypeORM · TailwindCSS · JWT Auth

– Built a full-stack, responsive HR management application to streamline employee records, attendance tracking, and administrative workflows.

– Architected a scalable RESTful API backend using NestJS and TypeORM, providing robust data management with a PostgreSQL database.

– Implemented secure authentication and Role-Based Access Control (RBAC) utilizing Passport.js, JSON Web Tokens (JWT), and bcrypt encryption.

– Designed a modern, interactive frontend dashboard using Angular Material and TailwindCSS, featuring dynamic data visualization and reporting with Chart.js. Link demo: https://frontend-umber-two-40.vercel.app/login Personal Financial Management — Expense Tracking Application Technologies: React 19 · TypeScript · Vite · Tailwind CSS · Firebase (Auth, Firestore) · Recharts

– Built a comprehensive, responsive web application for tracking personal income, expenses, and budget allocation.

– Implemented secure user authentication and real-time cloud data synchronization using Firebase Auth and Firestore.

– Developed interactive financial dashboards with dynamic charts (Recharts) to visualize spending trends, track net worth, and calculate financial health scores.

– Engineered advanced core features including multi-wallet management, budget threshold alerts, rapid transaction entry, and CSV data import/export. Link demo: https://quan-li-chi-tieu-57adb.web.app/login EDUCATION

Information Technology 2022 – 2026

University of Transport Ho Chi Minh City

GPA: 3.35 / 4.0

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