Lack of concrete feedback after the interview. Some questions seemed to have little direct relevance to the position offered. The process was the following : Technical test : 2h HR interview : 30min technical interview with hiring manager interview : 1h Technical test : architecture design, choose the technologies and explain your choices coding exercise in python: given a list of words and a letter, write a function that returns the top 3 words starting with this letter. Same question, but with a pattern (ex: "abc"). Imagine the list of words is too big to load into memory, how would you handle it ? technical questions about database index, data file formats (iceberg, delta lake...)

Pas de premier contact, un test envoyé par mail 1 mois après et aucune réponse après l'envoi. Le test demandait de définir une architecture data en fonction des informations données. Certains exercices sur hackerrank incompréhensible et quelques questions ouvertes.