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Senior Full Stack Developer

Trần Nhật Duy

Full Stack Developer with 9+ years of experience in designing and building scalable web applications using JavaScript and TypeScript.

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Currently

Technical Lead · SanAn Corporation (Nov 2025 — Present)

What I build

Selected Work

Recent roles and systems — highlights from engineering leadership and product delivery.
Full experience

SanAn Corporation

Nov 2025 — Present

Technical Lead

Led the design and development of scalable web applications, defining system architecture and technical solutions aligned with business requirements.

  • TypeScript
  • NestJS
  • Angular
  • React
  • AWS

Z Agency Media And Technology Co., Ltd

May 2024 — Nov 2025

Team Leader

Managed a cross-functional team of 5 developers, conducted code reviews, and implemented best coding practices.

  • TypeScript
  • NestJS
  • React
  • Vue
  • PostgreSQL

Vexere JSC

Feb 2022 — May 2024

Tech Lead

Defined system architecture and oversaw the full product lifecycle from design to deployment.

  • Node.js
  • React
  • PostgreSQL
  • Redis
  • RabbitMQ

Vexere JSC

Jun 2021 — Feb 2022

Full Stack Developer

Developed and maintained SaaS platforms supporting logistics, ticketing, and booking operations.

  • Node.js
  • React
  • PostgreSQL
  • Redis
  • RabbitMQ

Career

Experience

A journey through leadership, shipping, and scaling platforms that deliver business impact.

  1. SanAn Corporation

    Technical Lead

    • Led the design and development of scalable web applications, defining system architecture and technical solutions aligned with business requirements.
    • Conducted R&D and proof-of-concept (PoC) for new technologies and architectural approaches to solve complex product and infrastructure challenges.
    • TypeScript
    • NestJS
    • Angular
    • React
    • AWS
    • PostgreSQL
    • MongoDB
    • Redis
    • CI/CD

  2. Z Agency Media And Technology Co., Ltd

    Team Leader

    • Managed a cross-functional team of 5 developers, conducted code reviews, and implemented best coding practices.
    • Led the end-to-end development of multiple innovative products including SaaS, Web3, and AI platforms.
    • TypeScript
    • NestJS
    • React
    • Vue
    • PostgreSQL
    • Redis
    • MongoDB
    • RabbitMQ

  3. Vexere JSC

    Tech Lead

    • Defined system architecture and oversaw the full product lifecycle from design to deployment.
    • Managed a small team, conducted code reviews, and implemented best coding practices.
    • Node.js
    • React
    • PostgreSQL
    • Redis
    • RabbitMQ
    • Kafka
    • ElasticSearch
    • Kubernetes
    • GCP

  4. Vexere JSC

    Full Stack Developer

    • Developed and maintained SaaS platforms supporting logistics, ticketing, and booking operations.
    • Contributed to GMS (Goods Management System) with features for data synchronization and automation.
    • Node.js
    • React
    • PostgreSQL
    • Redis
    • RabbitMQ
    • Kafka
    • ElasticSearch
    • Kubernetes
    • GCP

  5. YouNet Media JSC

    Full Stack Developer

    • Contributed to the development of SocialLift and SocialHeat platforms for data analytics and social listening.
    • Built APIs and dashboards for analyzing large-scale social data.
    • Node.js
    • React
    • PostgreSQL
    • MongoDB
    • Redis
    • Solr

  6. New Pine Multimedia Technologies JSC

    Full Stack Developer

    • Developed an internal Data Management Platform (DMP) supporting data aggregation and visualization.
    • Implemented APIs, admin dashboards, and analytics modules.
    • Node.js
    • TypeScript
    • Angular
    • PostgreSQL
    • MongoDB
    • MySQL
    • Redis
    • Druid

  7. Thich Lam Moc Co., Ltd

    Backend Developer

    • Developed the company’s e-commerce platform storelammoc.vn, handling product management and order processing.
    • Deployed and maintained services on AWS.
    • Node.js
    • MongoDB
    • RabbitMQ
    • Jenkins
    • AWS EC2
    • AWS S3

  8. Solazu Co., Ltd

    Backend Developer

    • Developed custom WordPress themes and plugins for commercial release on ThemeForest.
    • Handled outsourcing projects for Japanese clients with a focus on performance optimization and feature customization.
    • PHP
    • WordPress

  9. IKIS Vietnam

    Backend Developer

    • Developed WordPress themes and plugins.
    • Set up and maintained multiple WordPress sites on CentOS VPS.
    • PHP
    • WordPress

Capabilities

Skills & Tooling

A cross-functional toolkit spanning modern frontend ecosystems, resilient backend services, and operational excellence.

Programming Languages

  • JavaScript
  • TypeScript

Backend

  • Node.js
  • Express
  • NestJS
  • RESTful APIs
  • GraphQL
  • Redis
  • PostgreSQL
  • RabbitMQ
  • Kafka
  • Elasticsearch
  • MongoDB
  • MySQL
  • SQL Server

Frontend

  • React
  • Next.js
  • HTML5
  • CSS3
  • Sass/SCSS
  • Tailwind CSS
  • Material UI
  • Ant Design
  • Shadcn UI
  • Redux
  • Zustand
  • React Query

DevOps

  • Docker
  • Kubernetes
  • GitHub Actions
  • CI/CD
  • Nginx
  • PM2
  • GCP
  • AWS
  • Jenkins

Tools

  • Git
  • Jira
  • Confluence
  • Figma
  • Slack

Soft Skills

  • Problem Solving
  • Product Thinking
  • Leadership
  • Mentorship

What I think

Notes

Technical writing, lessons learned, and thoughts on building software.
All notes

Utilities

Developer Tools

Fast utilities for everyday engineering work.
Browse all tools

QR Code Generator

Generate QR codes from text, URLs, VietQR, Wi-Fi, or contact details.

UUID Generator

Create UUID v4 values and copy them to your clipboard.

Password Generator

Secure passwords with customizable character sets.

Lorem Ipsum

Placeholder text with adjustable paragraph counts.

Slug Generator

Turn titles into URL-friendly slugs — Vietnamese diacritics transliterated.

Random Picker

Draw one random entry from a list you provide.

Contact

Let's connect

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