Couchbase Qa Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 6 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Couchbase.
Couchbase
Quality Engineer
Entry Average Positive experience No offer 4 rounds
Interview process
Technical screen Technical screen Technical screen Recruiter call
Interview formats
Coding Technical Behavioral
So, they shortlisted students straight up for the interview. It was a 4-round process: 3 technical rounds and 1 HR round. First round was mostly about my resume and one easy DSA question. Second round checked my problem-solving approach and included a medium DSA question plus some testing and optimization questions. The third round was a mix, with a medium coding question, resume questions, and some HR stuff. The last round was just HR. Everyone was super respectful and polite. It was a good experience overall.
Confirmed questions1 question
- In the second round, the House Robber question was asked.
Couchbase
QA Manager
Manager Average Positive experience No offer 2 rounds
Interview process
Technical screen Technical screen
Interview formats
Coding Technical
The interview process involved two coding rounds conducted over Skype with desktop sharing. Each round included one coding question followed by a question about designing test cases for a given problem. Although the interviewers were good, I made a mistake in the second coding round, which led to my rejection.
Confirmed questions4 questions
- For reversing a string of words, splitting by special characters while keeping their positions intact, what test cases would you write for the code provided by a developer?
- Regarding the string reversal code, what test cases would you design?
- Can you explain how to find a peak element in a two-dimensional array?
Couchbase
Quality Engineer
Intern Average Neutral experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Technical Behavioral
It was a quick interview process. They checked my availability and then I had a technical phone interview with the hiring manager. I didn't get any feedback afterwards. I asked the recruiter, and they said there wasn't an intern position available, even though the interview went well. The interviewer and recruiter were both friendly.
Confirmed questions2 questions
- Questions about manipulating strings.
- Questions about traversing a JSON tree.
Couchbase Qa Engineer Interview Questions
Quoted word for word from Couchbase interview reports.
“Solve the 2 sum problem.”
Read reports →“Could you implement a search algorithm for a rotated sorted array?”
Read reports →“Can you explain how to find a peak element in a two-dimensional array?”
Read reports →“Can you show me how to implement Heap sort?”
Read reports →“Regarding the string reversal code, what test cases would you design?”
Read report →“For reversing a string of words, splitting by special characters while keeping their positions intact, what test cases would you write for the code provided by a developer?”
Read report →“Given a scenario with two lifts operating in sync in a 4-floor building, what test cases would you propose?”
Read report →“What do you know about Database Management Systems?”
Read report →“What do you know about Computer Networks?”
Read report →Formats, difficulty and experience
Across all 6 Couchbase interview reports.