I applied through a recruiter. I interviewed at Optum (Hyderābād) in Mar 2015
Interview
Written round f2f and managerial round. The interview process is good. Sometimes it may be difficult depends on panel.It was one day process and first was written round then they will take face to face round then if you will qualify they will take HR round.
I applied online. I interviewed at Optum (Noida) in Apr 2022
Interview
introduce yourself and interview on java, j2ee, and spring and hibernate, and he asks some coding questions like a hollow triangle and serialization topic and oops concepts and and coding oops concepts
Interview questions [1]
Question 1
what is serialization ?
what is abstraction? what is the final keyword
