Candidatei-me online. O processo levou 4 semanas. Fiz uma entrevista na empresa HelloBetter (Berlim).
Entrevista
There are five steps: an initial call with HR, a whiteboard design challenge with the Team Lead, and a meeting with three team members, including a half-hour challenge of DB architecture. After those steps, it's the final short round with CTO.
Perguntas de entrevista [1]
Pergunta 1
How to improve the performance of the expensive query to DB?