Couchbase Quality Engineer interview questions

Students were directly shortlisted for the interview process. There were 4 rounds of interview-3 technical and one HR. In the first round, it was mostly resume based and we had to solve one easy DSA question. In the second round,they assessed the approach we have towards questions and we had to answer a medium difficulty coding question as well as some questions on testing and optimization. The third round was a mix of HR and technical round,there was a medium difficulty coding question and some resume based questions. Lastly ,there was an HR round. All the interviewers were very respectful and polite.Overall,it was a good experience.