Pregunta de entrevista de Wayfair
The practical session contained three exercises: Excel, SQL, website critique.
Respuesta de la entrevista
Anónimo
18 ago 2017
1. Excel - demonstrate working knowledge of data sort, sumif, vlookup, pivot tables, etc 2. SQL - demonstrate basic understanding of SQL tables, scripts, joins, etc 3. Website - screenshot of two website pages with known errors/improvements for you to make suggestions.