# Hello, Dev.to! 👋

> Source: <https://dev.to/thanhitsw/hello-devto-39hd>
> Published: 2026-07-08 04:37:34+00:00

Hi everyone!

I'm Travis, a backend developer from Vietnam.

I've been working with backend technologies for about two years, and over the past year I've also started learning React and React Native. Recently, I've become really interested in AI and how it can help developers build better software.

I'm still a junior developer, which means I'm learning something new almost every day. Sometimes I solve problems, sometimes I get stuck for hours—but every challenge teaches me something valuable.

I joined Dev.to because I want to learn from experienced developers, share what I discover, and document my journey as I grow.

Here are some topics I'll be writing about:

Backend development and system design fundamentals

React & React Native

AI tools and developer workflows

Debugging stories and lessons learned

Things I wish I had known earlier

I hope my posts can help other developers who are on a similar journey.

If you have advice, feedback, or just want to connect, feel free to leave a comment.

Happy coding! 🚀