Nippon Data Systems interview questions

I had a disappointing experience with this company’s recruitment process. I completed all interview rounds and was told that I would receive an update soon. However, after the interviews, there was no response from the HR team. I tried contacting HR multiple times through calls and emails, but there was no reply. This lack of communication shows poor candidate management and unprofessional behavior during the hiring process. Candidates invest a lot of time and effort preparing for interviews, so the least a company can do is provide a proper response or status update. I would recommend the company improve its communication and recruitment process.