Me postulé en línea. El proceso tomó 4 meses. Acudí a una entrevista en Meta (Londres, Inglaterra) en may 2021
Entrevista
You need to algorithms very also. Also you need to be familiar with modern data science frameworks and trends. I suggest to solve as many problems on leet code as you can. Also Grooking the system design interview is a very useful source for system design interview preparation
Preguntas de entrevista [1]
Pregunta 1
five stages:
2 coding sessions
system design interview
ML system design interview
behavioural interview
Conversation with recruiter in email. Technical screening round where they ask about SQL and product sense. Onsite-Loop with four rounds. They ask about SQL, Product Sense, Statistics, Behavioural questions. The difficulty is average.
The technical round kicked off with a design question about A/B testing for Facebook Reels, which I found engaging. Then, I tackled a SQL query on user comments and how to account for novelty effects in ongoing experiments. Thankfully, I had prepared with the company-specific questions on PracHub, and it made a real difference in my confidence. The entire process felt smooth, and after some behavioral questions, I received an offer that I happily accepted.
Preguntas de entrevista [3]
Pregunta 1
Design an A/B test for a Facebook Reels ranking change and describe how you would interpret the results
Total 7 rounds: first round for resume screening, second for technical screening, then for on-site virtual with 4 interviews back to back, then hiring manager round after team matching and then salary negotiation with HR
Preguntas de entrevista [1]
Pregunta 1
Meta’s evaluation rubrics focus heavily on "Product Thinking over Fancy Math". Interviewers want to see if you can operate like a product owner with an analytical mindset, navigating messy scenarios affecting billions of users