Candidatei-me online. O processo levou 3 semanas. Fui entrevistado pela CCS Global Tech em ago. de 2022
Entrevista
The whole process was easy. Started with phone screening with HR. Then HR will give you a test. Last round was tech interview. HR will help you on the interview.
Fiz uma entrevista na empresa CCS Global Tech (Poway, CA).
Entrevista
Mostly asked questions on SQL, covering concepts like normalisation, DBMS, asked me to write 2-3 SQL queries, and finally some Python and machine learning concepts. It was overall a medium-level question, so mostly prepare on basic SQL concepts and Python concepts.
Perguntas de entrevista [1]
Pergunta 1
We have different types of normalisation in SQL. What are they?
Candidatei-me online. O processo levou 1 semana. Fui entrevistado pela CCS Global Tech (Philadelphia, PA) em mai. de 2015
Entrevista
-- First Round Phone Interview: self-introduction. Prior experience description. Concepts Check.
-- Second Round Face to Face Interview: Scenario analysis. Writing Code. Discussed a lot about my personal experience in data engineering and data science area, such as tools, languages, system topologies, etc...