Fullstack Developer
Vu Thanh Dong
I am a fullstack developer working mainly with Next.js and NestJS. I build practical web products and care about deployment, debugging, and system reliability.
Thanh Xuan, Ha Noi
About
What I focus on
I enjoy building end-to-end products that are clean, scalable, and maintainable. Most of my work is shipping features, connecting frontend and backend, and supporting production deployment on AWS.
Education
Hanoi University of Science and Technology
Bachelor of Science in Computer Science (IT1)
2021 - 2025 | GPA 3.11 / 4.0
Certification
TOEIC 780 (2025)
Experience
Work experience
Junior Full-Stack Developer
Pionero JSC
Aug 2025 - Present
- - Worked across multiple products using Next.js and NestJS.
- - Built real-time UI for speech-to-text features.
- - Developed responsive product pages and internal tools.
- - Supported deployment and operations on AWS.
- - Worked with ECS, ECR, EC2, ALB, RDS, S3, CloudFront, API Gateway, SQS, SNS, and SendGrid.
Intern
Pionero JSC
Sep 2024 - Jul 2025
- - Contributed to web projects with Next.js.
- - Improved backend understanding and learned AWS deployment basics.
- - Built features for a Japanese learning platform using Next.js and NestJS.
Selected Projects
Project work
A few examples that represent the type of product and engineering work I usually do.
Pre-RAG
Built a real-time Next.js interface with streaming speech-to-text updates.
Next.js | TypeScript | WebSocket
- - Focused on stable live updates in the UI
- - Worked with backend services hosted on Azure
Stock/Investment Blogging Platform
Developed responsive pages, content workflows, and SEO-friendly user flows with Next.js and NestJS.
Next.js | NestJS | AWS | PostgreSQL
- - Handled production deployment on AWS
- - Worked with API Gateway, ECS/ECR, RDS, S3, and CloudFront
Scratch-like Learning Platform (Internal)
Built admin workflows for teachers and student artifacts with deployment support on AWS.
React | Refine | Strapi | AWS
- - Implemented role-based screens for admin tasks
- - Supported deployment setup and release flow
Internal Accounting Platform
Implemented complex form workflows and reusable UI patterns.
Next.js | TypeScript
- - Handled dynamic validation and conditional form logic
Skills
Core stack
Frontend
- Next.js
- React
- TypeScript
- Tailwind CSS
Backend
- NestJS
- REST API
- WebSocket
Cloud / DevOps
- AWS
- Docker
- CI/CD
- ECS / ECR
- EC2
- RDS
- S3
- CloudFront
Database / Tools
- PostgreSQL
- MySQL
- Git
Contact
Get in touch
Open to full-time opportunities where I can contribute as a fullstack engineer.