Hi, I'm Dany CHUN
Full-Stack Developer | NestJs, Next.js, PHP
I build performant, scalable web applications with clean architecture. Specializing in backend systems, APIs, and modern fullstack development.
About Me
Get to know me and what I bring to the table
I'm a passionate Full-Stack Developer with 10+ years of experience building robust web applications and scalable backend systems. I specialize in NestJs, Next.js, and PHP (Laravel + Symfony), with a strong focus on performance optimization, clean architecture, and developer experience.
With a deep understanding of both frontend and backend ecosystems, I deliver end-to-end solutions that are maintainable and scalable. From designing RESTful APIs and real-time WebSocket services to crafting responsive UIs with modern frameworks — I bring ideas to life with code.
I'm passionate about clean code, automated testing, and continuous improvement. I believe in building software that not only works but is a joy to maintain and extend.
Clean Architecture
Building maintainable and scalable systems
Performance First
Optimized for speed and efficiency
Full-Stack Expertise
End-to-end development capability
Skills & Technologies
The tools and technologies I use to bring ideas to life
Backend
Frontend
DevOps
Featured Projects
Some of the projects I've worked on recently
POS System
A comprehensive Point of Sale system with inventory management, sales tracking, and real-time reporting dashboard. Built for small to medium businesses.
Community and E-Commerce
A community-driven e-commerce platform featuring user profiles, forums, product listings, and integrated shopping cart with secure checkout and order management.
Tourism Blog Platform
A full-featured tourism blog platform with content management, SEO optimization, user authentication, and dynamic itinerary planning.
Trading Bot
An automated cryptocurrency trading bot with configurable strategies, backtesting capabilities, and real-time market data analysis.
Work Experience
My professional journey and key achievements
Freelance
Self-Employed
- Leading various projects, ensuring completion within the allocated timeframe and budget
- Managing teams, assigning tasks, and providing guidance and support to team members
- Collaborating on system analysis and design
- Training new team members and giving tasks based on their skills and expertise
- Conducting thorough testing and meticulously reviewing reports to ensure accuracy and reliability
- Handling cloud deployment on platforms such as DigitalOcean, Google Cloud, and Firebase
Lead Full-Stack Developer
Career
- Leading various projects, ensuring completion within the allocated timeframe and budget
- Managing teams, assigning tasks, and providing guidance and support to team members
- Collaborating on system analysis and design
- Training new team members and giving tasks based on their skills and expertise
- Conducting thorough testing and meticulously reviewing reports to ensure accuracy and reliability
- Handling cloud deployment on platforms such as DigitalOcean, Google Cloud, and Firebase
Programming Advisor
Part-Time
- Consulting on the programming of PHP, Symfony, Twig, and jQuery to deliver high-quality web/system solutions to customers
- Collaborating with the management team to implement Agile and Waterfall methodologies, resulting in a 25% improvement in project delivery times
- Consulting and supporting offshore leaders and bridge engineers in the development of web applications and systems
- Providing support and investigating any issues that may arise
- Participating in project analysis and quotation processes
- Debugging and resolving technical problems
- Conducting code reviews for team members and peer reviewing
Get In Touch
Have a project in mind or want to collaborate? Let's talk!
Let's work together
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision. Feel free to reach out through the form or any of my social links.