Fiz uma entrevista na empresa Squarepoint Capital.
Entrevista
1-hour pair programming on a complex data engineering problem. The programming language was Python and the coding exercise was mixed with general questions about programming in Python. The interviewer also asked basics of sorting algoritms and along with time and space complexities.
Perguntas de entrevista [1]
Pergunta 1
Stream of orders to be cached and stored in a limited memory data drive
Candidatei-me por meio de recrutador(a). O processo levou 4 semanas. Fui entrevistado pela Squarepoint Capital (Montreal, QC) em out. de 2024
Entrevista
Presentation of the company
Presentation of the team
Presentation of the role
Asked about previous projects
Asked about what I would have done differently
Asked about tools I use (with example projects)
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Interviewer had not a lot of experience and it showed in the way he conducted the interview
Perguntas de entrevista [1]
Pergunta 1
Parsing strings
Math operations written with strings that you have to compute, Strings were not guaranteed to be valid.
Interviewer was not interested in my thought process or how I did the question, only if my code could pass the test cases.
Candidatei-me por meio de recrutador(a). O processo levou 4 semanas. Fui entrevistado pela Squarepoint Capital (Londres, Inglaterra) em ago. de 2024
Entrevista
Intense, 5 stages and very Python heavy, more core software engineering questions.
First stage asked me about decorator functions, context generator, Textual comprehension question where you convert stream of numerical numbers from an old phone keypad into letters, and to read a CSV file and find the max of a column.
No progression after getting 90%+ questions right.
Perguntas de entrevista [1]
Pergunta 1
How would you run multiple programs if threads are restricted by the python GIL
