I applied through a staffing agency. The process took 3 weeks. I interviewed at Wallee (Winterthur) in July 2022
Interview
1) First interview with external recruiter.
2) Second interview with CTO.
3) Third interview with Product Owner and Android Developer.
They provide a feedback through external recruiter saying that experience was a junior one even if I had 15 years of experience in POS software development.
After that they disappeared.