Fragen im Vorstellungsgespräch für Beschäftigung als Java Backend Software Developer bei Intelligaia Technologies

READ TILL THE END, It's the worst and time-waste: The interview was nice and easy of 3 rounds: 1st round : telephonic interview with CTO about my projects and questions on spring boot/Hibernate and JAVA 2nd round: coding round over screensharing which was 2 easy/medium DSA questions, the CTO was satisfied with my knowledge and skills. 3rd round: it was with their CISCO client from where the project was, he was the worst, called out zoom call glitches with suspicion, did not clarify the desired output of questions and later pinpointed and got frustrated, but overall calm, then after a weekend (2 days) I called HR myself and then got to know I've been reject and other candidates too because the CISCO client preferred some other company for project instead of lntelligaia because of probably some commission, total waste of time and energy. Will not prefer for the tech side at least. They don't have any clarity for their client at all.