Candidatei-me por indicação de um funcionário. O processo levou 2 semanas. Fui entrevistado pela Algotec (Netanya) em jun. de 2022
Entrevista
First HR interview than proceeded to 2 technical interviews.
First technical interview took 2 hours - one simple coding question and one system design question.
Second interview took also 2 hours - most of the questions were regarding issues they had in their systems -concurrency problem . got the felling that the interviewer wasn't in the mood for it.
Perguntas de entrevista [1]
Pergunta 1
first technical interview - remove spaces from string in O(n) time complexity and O(1) space. later I was asked about the redo and undo in paint ,had to give 3 ways of implementing it. the Interviewer was very nice and polite.
The 2nd interview I asked about producer and consumer event communication with message queue . The question : you have a producer that produces 3 types of events, we have 3 processes that can handle a specific event at a time - synchronize the work. they looked for a signaling mechanism answer with Redis. Later the interviewer expanded the question , don't really remember the specifics , in my opinion he wanted me to design a lightweight Kafka system. both interviews took 2 hours long each.
Phone interview with HR (non-technical) - basic - salary expectations etc
Technical interview with IT manager on site -asked a lot of technical questions
Interview with company's vice president
Final phone call and contract offer.
2.5 long interview
Good energy and a nice place to work.
I didn't like the development style (no agile, monolithic and such).
No response after more than a month, it isn't a respectful behavior to candidates and a waste of my time.
Perguntas de entrevista [1]
Pergunta 1
Same questions as other people mentioned - implement undo operation.