I applied through college or university. I interviewed at Meta (Hyderābād) in Aug 2017
Interview
This interview is for the role of software developer internship at London. The hiring process is pretty smooth. After shortlisting is done, there are two to three phone interviews. The recruiter is very good.
Given a mapping of Char to Char array. Given an input string S. Find all possible strings that can be generated.
every character in the input string should be replaced by a character in its corresponding mapped array of characters.
Ex:
'1' => ['a', 'b', 'c']
'2' => ['d', 'e']
.
.
.
Input : "12"
output: ["ad", "ae", "bd", "be", "cd", "ce"]
The whole interview process took about a month, which felt a bit longer than I anticipated. It began with a technical phone screen where I tackled a DSA question about arrays. This led to a more in-depth technical round that included a design question on building a real-time leaderboard system. Funny enough, that prompt was almost identical to what I practiced on PracHub, which felt like a lucky coincidence. The final interview was a bit more relaxed, covering behavioral topics. I ended up getting an offer, which I happily accepted.
Interview questions [2]
Question 1
Design an online game leaderboard system that updates player scores in real time
very friendly and flexible interviewers. They all asked Leetecode medium questions. There were no tricky algorithms or data structures. The whole process took about 4 weeks from start to finish. overall a positive experience.
standard leetcode gatekeepers. nothing special about it. they expect you to solve multi problems, about 3 in total if you manage to solve, then they would consider. experience doesn't matter, your correct answer matters
Software Developer applicants have rated the interview process at Meta with 3.3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 56% positive. To compare, the company-average is 56.5% positive. This is according to Glassdoor user ratings.
Candidates applying for Software Developer roles take an average of 27 days to get hired, when considering 2,266 user submitted interviews for this role. To compare, the hiring process at Meta overall takes an average of 31 days.
Common stages of the interview process at Meta as a Software Developer according to 2,266 Glassdoor interviews include:
Phone interview: 39%
One on one interview: 24%
Skills test: 15%
Presentation: 8%
Background check: 4%
Personality test: 3%
Group panel interview: 3%
IQ intelligence test: 2%
Drug test: 1%
Other: 1%
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