TRẦN VĂN TRÍ

Backend Developer

Developer Avatar
// Hello, I'm Trần Văn Trí

Backend
Developer

|

N
Node.js
Nest
NestJS
PG
PostgreSQL
R
Redis
Re
React
F
Firebase
// About Me

Who I Am

I'm a logic-first developer with 2 years of experience crafting robust backend systems. My approach combines analytical thinking with creative problem-solving to build solutions that don't just work—they scale.

From architecting CRM systems to building intelligent chatbot automation and implementing cutting-edge RAG AI systems, I thrive on complex challenges that push the boundaries of what's possible.

I'm passionate about clean architecture, obsessed with performance, and always exploring new ways to leverage AI to create smarter systems.

backend architectureperformance optimizationAI-powered solutions

Backend Architecture

Designing scalable, maintainable systems with clean code principles

API Design & Optimization

Building RESTful APIs with optimal performance and security

System Performance Tuning

Profiling and optimizing for maximum efficiency

AI Integration

Implementing chatbots, RAG systems, and intelligent automation

// Technical Stack

Skills & Technologies

A curated set of tools and technologies I use to bring ideas to life

Backend

Node.js
NestJS
PHP

Frontend

ReactJS

Database

PostgreSQL
MySQL
Redis
MongoDB

Tools

Prisma
Firebase
Supabase
Google Storage
Git

Realtime

Socket.io
// Selected Work

Featured Projects

A showcase of projects that demonstrate my expertise in backend development, AI integration, and system architecture

CRM System

Enterprise-grade customer relationship management system with advanced analytics, automated workflows, and multi-tenant architecture.

PHPMySQLRedisREST API

Multi-platform Chatbot

Intelligent chatbot system supporting multiple platforms with natural language processing, context awareness, and seamless integration.

Node.jsPostgreSQLRedisWebSocket

RAG AI Bot

Advanced retrieval-augmented generation system for intelligent document Q&A with vector search and contextual understanding.

NestJSPrismaVector DBOpenAI

Invoice OCR Bot

Automated invoice processing system using OCR technology to extract, validate, and store invoice data with high accuracy.

NestJSSupabaseOCRTypeScript
// Career Journey

Work Experience

My professional journey in software development

Backend Developer

Innocom

06/2024 - PresentFull-time

Leading backend development for enterprise applications, designing scalable architectures, implementing AI-powered features, and optimizing system performance. Working with cross-functional teams to deliver high-quality solutions.

Node.jsNestJSPostgreSQLRedisJqueryMySQLPHPAI/MLGoogle Cloud Storage

Frontend Intern

Alta Software

2022 - 2023Internship

Contributed to frontend development projects, learned modern web development practices, and collaborated with senior developers to build responsive user interfaces.

ReactTypeScriptAntd DesignFirebase
// Let's Connect

Get In Touch

Have a project in mind or want to discuss opportunities? I'd love to hear from you!

Or reach out directly for a quick chat

Send me an email