There were a total of 3 interviews and 1 set of psychological tests.
The first step was the psychological teste that were done online.
After that, the first interview was done with an HR officer.
the second interview was done two days later of the first interview with the HR manager alongside my future manager.
Finally the third interview was done 2 days later of the sencond interview with the plant/operations manager.
Finally ther was a offer letter issued to me.