J'ai postulé via un recruteur. Le processus a pris 3 mois. J'ai passé un entretien chez MongoDB
Entretien
Phone Screen with a recruiter
Karat Technical Interview (2 LC (easy->medium) Questions + Time Complexity analysis]
Final Round (heard back day after, they move pretty fast)
- 45 Minute OOP Programming
- 45 Minute Leetcode Problem (Easy-Medium)
-45 Minute Behavorial
Offer after 2 weeks
Questions d'entretien [1]
Question 1
Merge Binary Trees Leetcode Problem, some array stuff for the Karat
Not bad, there were four technical interview rounds where each round they asked a question regarding coding and explaining my answer. But it was mostly just coding and algorithm and system design questions.
J'ai postulé via un établissement d'enseignement supérieur ou universitaire. J'ai passé un entretien chez MongoDB (Gurgaon, Haryana) en janv. 2026
Entretien
Total 5 rounds highly tiring. First round is phone screen followed by a karat technical round(DSA + CS fundamentals). Then 2 technical rounds about projects, previous experience + more DSA. Finally last HR round.
Questions d'entretien [1]
Question 1
What do you know about MongoDB and its culture ? What do u understand by SQL and No-SQL database and which is beneficial in which case.
J'ai postulé en ligne. J'ai passé un entretien chez MongoDB (Dublin, Dublin)
Entretien
Recruiter reached out after seeing my CV, and scheduled an initial call. Later got interviewed with Karat which asked leetcode easy/medium questions, which I didn't do so well on due to pressure.