The initial interview via phone call was a mess & does not respect the candidate's time on professionally scheduling an interview session. It was such as mess, that the phone interview was scheduled on a public holiday, but hiring staff failed to attend the Google Meet interview - and has been asking if possible to call on unscheduled times.
A lot of red flags, as 1060app is mostly overseas staff, and the role itself would be working with on a project that has not gone to market. Apply at your own risk.