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. Skilled in React, Node.js, and modern cloud-based architectures. Committed to continuous improvement and delivering high-quality, maintainable solutions.

Trần Nhật Duy avatar
Currently

Tech Lead · SanAn Corporation (Nov 2025Present)

What I build

Selected Work

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

SanAn Corporation

Nov 2025 — Present

Tech 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

    Tech 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.
  • Tản mạn

    Tản mạn về thời gian, lựa chọn và những ngã rẽ cuộc đời

    Có những giai đoạn trong đời, điều thay đổi nhiều nhất không phải là tuổi tác, mà là cách nhìn nhận mọi thứ. Trước đây, với nhiều quyết định được đưa ra rất nhanh, tui chỉ cần thấy thích là làm, thấy đúng là tiến tới. Còn bây giờ, trước một lựa chọn nào đó tui thường dành thêm…

    Read note
  • Tản mạn

    Tản mạn về Whimsy

    Dạo gần đây có một đứa em gái đồng nghiệp nói với mình về một khái niệm khá thú vị là “Whimsy”. Lúc đầu nghe tên thấy lạ lạ, tưởng đâu là một trào lưu sống mới nào đó, nhưng mà càng tìm hiểu sâu một chút thì mình lại bật cười. Bật cười vì hóa ra mình đã sống như vậy từ lâu lắm…

    Read note

Utilities

Developer Tools

Fast utilities for everyday engineering work.

Contact

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