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Meta Interview Questions, Process, and Tips

Updated 1 Mar 2025

Top Meta Interview Questions and Answers

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Meta Interview Experiences

Popular Designations

59 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I was interviewed in Feb 2025.

Round 1 - Coding Test 

Meta Phone Screen for E4 level. 1 hour coding test on Leetcode medium level questions, time is limited for each unlike other companies.

Round 2 - Technical 

(2 Questions)

  • Q1. Med level Leetcode question Basic Calc 2
  • Q2. Med Level Leetcode question Merge Intervals. Practice Leetcode top 50 most frequent questions for Meta for the E4 level. They are the key.
Round 3 - Coding Test 

There were 5 rounds in Onsite interviews 2 coding, 1 ML system design, 1 ML theory and 1 behavioral.

Interview Preparation Tips

Interview preparation tips for other job seekers - Leetcode will be your best friend.

Machine Learning Software Engineer Interview Questions asked at other Companies

Q1. Remove space from given dataframe and concat the first and last name and add new column to dataframe.
View answer (1)

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Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Don't remember so I have no
  • Q2. I can't remember it
Round 2 - Technical 

(2 Questions)

  • Q1. I don't know the res
  • Q2. I can't remember it

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)
Meta Interview Questions and Answers for Freshers
illustration image
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Basic questions on background
  • Q2. Why do you want to join meta
Round 2 - Coding Test 

DSA Round - Graphs & Trees

Round 3 - Technical 

(1 Question)

  • Q1. System Design - delved a lot deeper

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
-

I applied via Job Portal

Round 1 - Coding Test 

DSA:
Dynamic programming;
More focus on approach and readability.
Ephasis on dry run and test cases

Interview Preparation Tips

Interview preparation tips for other job seekers - Try to build the solution as if it is a problem of your day to day job

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)

Meta interview questions for popular designations

 Software Engineer

 (16)

 Senior Software Engineer

 (4)

 Analyst

 (3)

 Network Engineer

 (3)

 Data Analyst

 (2)

 Software Developer

 (2)

 Software Engineer Intern

 (2)

 Web Designer

 (1)

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Coding Test 

60m, DSA (graphs, trees, etc.)

Round 2 - Technical 

(2 Questions)

  • Q1. How would you represent a sparse matrix?
  • Ans. 

    A sparse matrix can be represented using a dictionary of dictionaries or a list of lists.

    • Use a dictionary of dictionaries where the keys are the row and column indices with non-zero values as values.

    • Alternatively, use a list of lists where each inner list represents a row with non-zero values and their column indices.

    • Sparse matrices are efficient for large matrices with mostly zero values.

    • Example: {0: {1: 5, 3: 7}, 2: ...

  • Answered by AI
  • Q2. How would you efficiently calculate the sum of such a matrix?
  • Ans. 

    Efficiently calculate the sum of a matrix

    • Iterate through each element in the matrix and add them to a running total

    • Use parallel processing or multi-threading to calculate the sum faster

    • Consider using optimized algorithms like Strassen's algorithm for matrix multiplication

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. Design a metrics tracker
  • Ans. 

    A metrics tracker to monitor and analyze key performance indicators

    • Define the key metrics to track (e.g. user engagement, conversion rates)

    • Implement a data collection system to gather relevant data

    • Create visualizations and reports to analyze the metrics

    • Set up alerts for abnormal metric values

    • Regularly review and update the metrics based on business goals

  • Answered by AI
  • Q2. Leetcode-style DSA

Skills evaluated in this interview

Top Meta Software Engineer Interview Questions and Answers

Q1. How would you efficiently calculate the sum of such a matrix?
View answer (1)

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (196)

Get interview-ready with Top Meta Interview Questions

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - MCQ Test 

(2 Questions)

  • Q1. Basic BGP Protocol Questions
  • Q2. Linux basics Questions
Round 2 - Coding Test 

Medium Leetcode Problems

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice Easy and medium Leetcode for the coding round

Production Engineer Intern Interview Questions asked at other Companies

Q1. Types of breaking system
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Dsa questions on linked list
  • Q2. Dsa questions from leetcode

Senior Sse Software Engineering Analyst Interview Questions asked at other Companies

Q1. Multithreading and reverse of a string and spring mvc and oops concepts and basics of core java and hibernate security restrictions and struts of modules of prototype and security acomplishments of various tools and various integration serv... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via GitHub and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Coding Test 

We worked on two simple coding questions: the battleship problem and a task involving opening, reading, and sorting data from a file. I coded in front of my interviewer, who provided me with helpful tips.

Interview Preparation Tips

Topics to prepare for Meta Product Engineer Intern interview:
  • hashmap
  • lists
  • sorting
  • traversing
  • optimizing

Product Engineer Intern Interview Questions asked at other Companies

Q1. How you measure in micrometer?
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic questions about Vlan and Switch
  • Q2. Redundancy protocols
Round 2 - Technical 

(2 Questions)

  • Q1. Python basics - about data structure
  • Q2. BGP - some bascis

Network Engineer Interview Questions asked at other Companies

Q1. TCP/IP layers, why is transport needed for communication? What is Subnet mask and how does it help in data communication. Why is Vlan needed? Based on what information does a switch and router send a packet or frame? Types of arp, What is p... read more
View answer (2)

SDE Interview Questions & Answers

user image Anonymous

posted on 14 Sep 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Coding Test 

Binary Search in a rotated array, coding via coderpad

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare leetcode medium

SDE Interview Questions asked at other Companies

Q1. Return Subsets Sum to K Problem Statement Given an integer array 'ARR' of size 'N' and an integer 'K', return all the subsets of 'ARR' which sum to 'K'. Explanation: A subset of an array 'ARR' is a tuple that can be obtained from 'ARR' by r... read more
View answer (1)
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Meta Interview FAQs

How many rounds are there in Meta interview?
Meta interview process usually has 1-2 rounds. The most common rounds in the Meta interview process are Coding Test, Technical and One-on-one Round.
How to prepare for Meta interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Meta. The most common topics and skills that interviewers at Meta expect are Computer science, Python, Visual Basic, C++ and Automation Testing.
What are the top questions asked in Meta interview?

Some of the top questions asked at the Meta interview -

  1. How would you efficiently calculate the sum of such a matr...read more
  2. Return the substring in a main string, which is composition of given str...read more
  3. what will happen when the browser first visit the facebook.com ( different prot...read more
How long is the Meta interview process?

The duration of Meta interview process can vary, but typically it takes about 2-4 weeks to complete.

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Meta Interview Process

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