The recruitment process involves 3 rounds. 1.Written Test 2.Technical discussion 3.Managerial round When coming to the written test, questions on aptitude, C debugging and Basic electronics In Technical discussion, having a clear idea on your project is a mandatory one. Asked questions on C language and python language and on about strength and weakness. Finally Managerial round which last for 15 min basic introduction and had questions on C programming skills and embedded side questions since I am from embedded background.