Over the last decade, I have been building large and scalable products across multiple industries for millions of users. Currently, I am Technical Lead at DocuSign (San Francisco) with a mission to help make our Agreement Cloud a better platform for over 180M users.

As a matter of fact, my favorite topics include high-scalability, HPC, distributed systems, large-scale architecture, design patterns and most recently – the rise of A.I.

Most importantly, what gets me out of bed is the chance to work with brilliant talents who do not just care deeply about their works but also for other people.

I’m truly gratuitous to work with these amazing people and I’m lucky to have some of them as my mentors.


Outside of work, I’m actively working with VNPN (Vietnamese Professional Network) to give back and pay it forward by helping young talents to grow their career in Silicon Valley. It’s a deeply meaningful experience and if you would like to get involved, let me know.

In addition, I’m also working on a project which will disrupt how we use A.I in everyday life (grab a coffee with me to chat).

Last but not least, I am a sports fan and a semi-competitive badminton player. I trained weekly for men-single and men-double so if you are into badminton in Bay Area, CA – welcome to join me in a game of badminton like this one.

Get in touch

The fastest way to reach me is by social networks: Facebook, Twitter or LinkedIn. Otherwise, drop me an email to me@diophung.com.

Or by the old contact form: