Meta

Data Engineer Interview Experience - California, Maryland

March 3, 2025

Positive ExperienceNo Offer

Process

Pre-screen:

Asked 10 questions; had to get 9 right. Questions focused on SQL and Python basics, with one-word answers.

Topics included:

Time complexity
Joins
Space complexity
True/False boolean values

Questions

Why do you want to work at Meta?

Was this helpful?

Interview Statistics

The following metrics were computed from 1 interview experience for the Meta Data Engineer role in California, Maryland.

Success Rate

0%

Pass Rate

Meta's interview process for their Data Engineer roles in California, Maryland is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Meta's Data Engineer interview process in California, Maryland.

Meta Work Experiences

Good Perks, Needs Better Communication

Data Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: Good overall perks, free food, encouraging environment.

Cons: Not enough holidays. Better communication within teams would be appreciated.

Good Perks, Needs Better Communication

Data Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: Good overall perks, free food, encouraging environment.

Cons: Not enough holidays. Better communication within teams would be appreciated.

Best Place, Long Hours

Data Engineer • Former Employee

Califon, New Jersey, United States

September 13, 2021

Pros: Best place to work in NJ

Cons: Sometimes unlimited working hours for departments.

Best Place, Long Hours

Data Engineer • Former Employee

Califon, New Jersey, United States

September 13, 2021

Pros: Best place to work in NJ

Cons: Sometimes unlimited working hours for departments.

Great Benefits, Chaotic Management at Hard Times

Data Engineer • Former Employee

Menlo Park, California, United States

September 1, 2023

Pros: Great offices all over the world. At the time, it was offering hybrid or remote options very generously. There are very nice perks and benefits, from offices and food to third-party discounts on car purchases, rentals, and funds for health benefits, etc.

Cons: The tough environment at layoff times, where all managers and their teams are under pressure to show some performance when there is not a super clear future. Sometimes you miss the feeling of fulfillment.

Great Benefits, Chaotic Management at Hard Times

Data Engineer • Former Employee

Menlo Park, California, United States

September 1, 2023

Pros: Great offices all over the world. At the time, it was offering hybrid or remote options very generously. There are very nice perks and benefits, from offices and food to third-party discounts on car purchases, rentals, and funds for health benefits, etc.

Cons: The tough environment at layoff times, where all managers and their teams are under pressure to show some performance when there is not a super clear future. Sometimes you miss the feeling of fulfillment.

Good Perks, Needs Better Communication

Data Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: Good overall perks, free food, encouraging environment.

Cons: Not enough holidays. Better communication within teams would be appreciated.

4.0
Good Perks, Needs Better Communication
Data Engineer • Current Employee
Dublin, Dublin, Ireland
April 9, 2024
Pros: Good overall perks, free food, encouraging environment.
Cons: Not enough holidays. Better communication within teams would be appreciated.

Best Place, Long Hours

Data Engineer • Former Employee

Califon, New Jersey, United States

September 13, 2021

Pros: Best place to work in NJ

Cons: Sometimes unlimited working hours for departments.

5.0
Best Place, Long Hours
Data Engineer • Former Employee
Califon, New Jersey, United States
September 13, 2021
Pros: Best place to work in NJ
Cons: Sometimes unlimited working hours for departments.

Great Benefits, Chaotic Management at Hard Times

Data Engineer • Former Employee

Menlo Park, California, United States

September 1, 2023

Pros: Great offices all over the world. At the time, it was offering hybrid or remote options very generously. There are very nice perks and benefits, from offices and food to third-party discounts on car purchases, rentals, and funds for health benefits, etc.

Cons: The tough environment at layoff times, where all managers and their teams are under pressure to show some performance when there is not a super clear future. Sometimes you miss the feeling of fulfillment.

4.0
Great Benefits, Chaotic Management at Hard Times
Data Engineer • Former Employee
Menlo Park, California, United States
September 1, 2023
Pros: Great offices all over the world. At the time, it was offering hybrid or remote options very generously. There are very nice perks and benefits, from offices and food to third-party discounts on car purchases, rentals, and funds for health benefits, etc.
Cons: The tough environment at layoff times, where all managers and their teams are under pressure to show some performance when there is not a super clear future. Sometimes you miss the feeling of fulfillment.

Meta Interview Questions

Minimum Remove to Make Valid Parentheses

Given a string with parentheses, determine the minimum number of parentheses you must remove to make the string valid. A valid string has balanced and properly nested parentheses.

StringsStacksTwo Pointers

Valid Word Abbreviation

Determine if a given abbreviation is valid for a given word. An abbreviation can contain digits representing the number of skipped characters.

StringsTwo Pointers

Binary Tree Vertical Order Traversal

Traverse a binary tree and return a list of node values for each vertical line, ordered from left to right. Nodes on the same vertical line should be ordered from top to bottom.

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