Lengthy process . More focused on manual even if they were hiring for SDET,No issues with that as well but 1 round was only writing test cases.
For me 3 round it took
1. Manual test case writing
2. Test based questions + manual test case writing
3. The Round for scientist of NASA by CEO
If you guys dont have to hire please dont waste time for others
If you need someone just to chit chat build a software / website and invite people over there