Glassdoor users rated their interview experience at Zipstack as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Lead Engineer and rated their interviews as the hardest, whereas interviews for Lead Engineer and roles were rated as the easiest.
My interview with Zipstack was a an enjoyable experience for me. I did not feel like I gave an interview. The questions were relevant and contemporary. The process had a flow and hence it was more conversational rather than being right or wrong when it comes to answering. Even when I got it wrong, I was prompted and that helped me to learn. This also helps the interviewer to understand what the candidate knows and observe if there will be a fit. I never felt intimidated. End of the interview, I felt like I had a discussion with a fellow senior engineer at work! Absolute pleasure.
Interview questions [1]
Question 1
No pattern. Like I said, questions were developed on a base problem statement.