Hello, I’m Han Tianzhao.
Back-End Developer

This is a good place to start with an introduction about yourself. Maybe a mention to the place where you work. You can also mention where you live, your background and what's the purpose of the site.
You can download this theme from github.

Profile Picture of Adrián Moreno (@zetxek), working side by side with a colleague: sitting on a desk, while looking at a screen

Who am I?

I am back, after a few days of vacationing with family. Weather was awesome, the beach was full of nasty jelly-fish, yuk! All-in-all, life has been good. I hope life has been as good for all of you.

My area of focus lies in designing web and mobile products, user research as well as leading of design & front-end teams. I enjoy designing and coding the UI as much as talking with users to iterate and improve the experiences that reach business goals.

About Me


University of Waterloo
Bachelor of Applied Science (BASc), Electrical Engineering
Sir John A Macdonald CI
High School Diploma, Sciences, Math, Computer & Business Studies


Over 15+ years of experience working with companies from all over the world. I design & develop digital products to help businesses and improve people's lives.

Clients & Works

Earth 2.0

Radity Finance - UI Kit

We have been receiving a lot of requests for a Finance Kit recently due to the popularity of Fintech.

Case Study
Radity Finance - UI Kit
Swiss Fintech Website

Swiss Fintech Website

The Swiss Finance + Technology Association is the leading FinTech hub in Switzerland.

Case Study

Robo Advisor

Robo Advisor is a Swiss Wealth Manager and wants to create the best digital experience for its UNHW clients across the world. We started with a whiteboard.

Case Study
Robo Advisor


Cold calling can be a great way to generate quality leads. You get to speak to the gatekeepers and stakeholders, and you get a great insight into their requirements and influences. But cold calling is an art-form. It can be daunting, it’s always a lot of work, and you always need to make a good impression.

Daniel Jordan

Daniel Jordan

Phonet, CEO

Whether you or your loved one is encountering the natural decrease in mobility that occurs with the passing of time, or deals with an illness-related lack of physical agility, a stair lift can be the ideal way to put you in charge of your home again. Regardless of the shape or make of your living accommodation.

Jonathan Peters

Jonathan Peters

Textic, CEO

In this digital generation where information can be easily obtained within seconds, business cards still have retained their importance in the achievement of increased business exposure and business sales. If your business already has a bunch of printed cards distributed to a number of potential customers and yet.

Antonio Willis

Antonio Willis

Cyberse, CEO


Phone Number

+41 (44) 505 10 99


[email protected]


Radity GmbH
Max-Bill-Platz 5, 8050 Zürich