Redlizard Studioz Java Developer interview questions

Pathetic company.. pathetic managers. pathetic CEO. I was selected after 4 hours of interview and later the HR told me they have rejected me. why did they selected me and made me wait for weeks and then told me i am not selected. Highly irresponsible behavior of CEO Alex and their CTO who took my interview. HR have no sense of morality. they wasted my valuable time and made me wait for weeks. I suggest all to never apply for this company. JUST PATHETIC...!!