Solicité el puesto a través de un captador. Acudí a una entrevista en Meta en mar 2023
Entrevista
My Meta interview experience was intense, fair, and surprisingly well structured. The interviewer set clear expectations, kept the pace tight, and focused heavily on problem solving, tradeoffs, and communication rather than trivia. The coding question was realistic and layered, rewarding a clean first solution and making follow-ups much easier if the foundation was solid. I appreciated the emphasis on explaining decisions, edge cases, and complexity. Feedback cues were subtle but helpful, and the conversation felt collaborative instead of adversarial. Overall, it felt like a strong signal-seeking process that values clarity, adaptability, and engineering judgment more than memorized patterns in practice.
Preguntas de entrevista [1]
Pregunta 1
Graph question but I forgot how to implement bellman ford
Unexpectedly, the first question in the technical round felt familiar. It was about finding a subset of strings with unique character concatenation — same problem I had worked through on PracHub a few days earlier. The interview included a recruiter screen followed by a rigorous pair of technical interviews where I tackled data structures and algorithms alongside system design concepts. After successfully answering a few more challenging DSA questions, I received an offer. The entire experience was intense but ultimately rewarding, and I happily accepted the position.
Preguntas de entrevista [1]
Pregunta 1
Given an array of strings, pick a subset whose concatenation contains no duplicate characters, and return the maximum possible length of that concatenation.
Standard cookie cutter interview with a coding interview, a system design interview and culture interview. The coding part is basically leetcode. The system design is what you can find on many youtube videos. The culture one is more tricky as they want to see that you fit Meta's culture, not that you were doing great at your existing company. So skills like dealing with conflict without calling in managers is sought after.
Preguntas de entrevista [1]
Pregunta 1
coding: I forgot, sorry
system design: design ticketmaster
culture: talk about past project; when you disagreed with a peer; how I resolved dissagreements, etc.
The interview felt more straightforward than I anticipated for a well-known tech giant. After a recruiter screen, I faced a technical round that included a DSA question about finding the lowest common ancestor in a binary tree. I was pleasantly surprised when I realized the exact problem had popped up in the algorithm practice section on PracHub during my prep. Ultimately, the experience was decent, but I chose to decline the offer as it didn’t align with my current goals.
Preguntas de entrevista [1]
Pregunta 1
Given a binary tree, find the lowest common ancestor of two given nodes in the tree.
