J'ai postulé via un recruteur. J'ai passé un entretien chez MongoDB (New York, NY)
Entretien
1. Recruiter Interview - about a 30 min phone convo about the roles and interview expectations etc
2. 1 hour techincal interview - Had to code a Trie structure that I did except I made a char array instead of Trie array. I corrected myself after running
I did not get through to the next round as they said the ramp up time for me seemed more than the other candidate
Questions d'entretien [1]
Question 1
Build a Trie Structure since they want something to add word, check if the word matches to a inputted word, & see if word starts with the same letters
J'ai postulé via un recruteur. J'ai passé un entretien chez MongoDB (Dublin, Dublin) en mars 2026
Entretien
Some behavioral questions and a rate limiter coding question with a staff engineer. They really wanted full proof code with no syntax errors and no interviewer guidance. Felt like the interviewer was not attentive.
Saw a fresh ad online, applied quickly and got a quick follow-up from recruiter. So far so good. Well, that's where it ends. After the recruiter call was scheduled, I got completely ghosted.
J'ai postulé en ligne. J'ai passé un entretien chez MongoDB
Entretien
The interview process was seamless, and the recruiter was helpful and communicative throughout the process. The interviewers were friendly and knowledgeable. The interviews included DSA, Design, Concurrency, and Behavioural aspects. Had a great experience overall.
Questions d'entretien [1]
Question 1
Data Structures and Algorithms, Concurrency, Multi-Threading, Design, Behavioural
