It process took around 3 weeks.
First step, I applied online and they gave me an e-mail, asking for a face-to-face interview. They asked some basic questions like background, experiences...
After that, I got a task to redesign a website. At the end, I got an approval. The whole process are super quick.
People there are very friendly, so I hope they asked some more challenged and deep questions, and implement more rounds of interviews.