Candidatei-me online. O processo levou 2 semanas. Fui entrevistado pela Blue Skies (Los Angeles, CA) em ago. de 2019
Entrevista
Five phone / virtual interviews beginning with HR preliminary pre-screen and leading up to Data Stewart of the upcoming project. Each interview was approximately 30 -45 minutes with either a current PM, Lead, or Human Resources representative.
Perguntas de entrevista [1]
Pergunta 1
Provide an example of how you would approach a data clean up project?
What's the difference between right and left join?
How do you assess quality of data?
