TRAIT_01◇
Strengths
Extensive experience in handling high-traffic environments, ensuring system stability and scalability under heavy user loads.
Champion Select// Lobby_01
RegionHanoi
00:00
Locked In
◆Pick · 01
The Champion
Nguyễn Thọ Hiếu
・ Developer / Software Engineer ・
Bench · Tech Roster
View Abilities ▸Ne
NestJSP
PHPLa
LaravelCa
CakePHPR
ReactNx
Next.jsAn
AngularPg
PostgresRd
RedisJw
JWTRb
RabbitMQOt
OthersLore // Chapter 01
The Story Behind the Code
Origins, traits, and the philosophy that shapes every system I forge.
Developer (Node.js, PHP) with 4 years of experience in developing high-performance, large-scale systems (Telecommunications and Ecommerce).
Academy
Electric Power University
Graduated · Software Engineering
2018 - 2023
TRAIT_02◈
Comprehensive Skills
Possess practical experience in Frontend development, providing a holistic perspective throughout the product development lifecycle.
TRAIT_03◆
Innovative Mindset
Proactive in learning, passionate about researching and integrating emerging technologies into projects to optimize efficiency.
TRAIT_04❖
Work Style
Persistent and highly adaptable, committed to maintaining top-tier work quality and meeting deadlines even under high pressure.
Abilities // Chapter 02
Skills & Technologies
Hover to inspect each ability — the full kit covers backend systems, data layers, and full-stack delivery.
Backend Development
Primary- ▹Languages & Frameworks
PHP (Laravel), Node.js (NestJS), Java
- ▹Architecture & Design
Master Slave, Design Patterns, Clean Code
- ▹System Optimization
Redis, Caching, RabbitMQ, WebSocket, Asynchronous processing
- ▹Security
SQL Injection prevention, Data encryption, Web security
Career // Chapter 03
Battle Record
A timeline of the campaigns I've fought in.
- 10/2025 - Now
- 07/2022 - 10/2025
- 01/2022 - 06/2022
Arsenal // Chapter 04
Featured Projects
Production systems forged in real-world battle — telecommunications, e-commerce, and AI-driven products.
01
VNPT - Vietnam Posts and Telecommunications Group
No. 01
Core IPCC Voice System
Developed and managed a large-scale telecommunications user authorization system. Optimized data flows and connectivity to ensure stability for voice services, supporting thousands of concurrent sessions between agents and customers.
System // LiveInspect →
02
VNPT - Vietnam Posts and Telecommunications Group
No. 02
DOOH (Digital Out-of-Home) Platform
Built a content management and distribution system for a digital billboard network. Integrated real-time livestreaming features and automated display scheduling, optimizing media performance and user reach at public locations.
System // LiveInspect →
03
Newwave Solutions
No. 03
E-commerce System — MAG
Developed and optimized a large-scale platform using Elasticsearch to accelerate search and data retrieval. Efficiently handled Flash Sales with surging traffic, ensuring stable system operation and fast response times.
System // LiveInspect →
04
Newwave Solutions
No. 04
AI Chatbot Integration
Implemented Chatbot solutions based on LLM models (ChatGPT, Gemini) and PostgreSQL for conversation management. Automated over 70% of customer response processes, supporting intelligent interaction and optimizing operational efficiency through automated workflows.
System // LiveInspect →
Summon // Chapter 05
Send the Signal
Open to new campaigns, technical consultancy, or simply a conversation on systems and craft.
Have a system to build, scale, or salvage? Let's talk architecture and trade-offs.
Begin Conversation→