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Company

MongoDB logo

MongoDB

New York City, New York, United States

MongoDB is an American software company providing a NoSQL database platform.

Interviews6Questions12

Mix

Easy
2
Med
7
Hard
3
Headquarters
New York City, New York, United States
Founded
2007
Website
mongodb.com

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Companies/MongoDB

Guides

Interview guides.

Round-by-round breakdowns and prep notes for this employer.

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5 of 6 guides
  • #001

    SE2

    Software Engineer · Associate Software Engineer · 1 - 3 yrs exp · ~14d process · 3 rounds

    US$90000 - US$120000

    Med
  • #002

    SE3

    Software Engineer · Software Engineer · 4 - 7 yrs exp · ~14d process · 4 rounds

    US$130000 - US$180000

    Med+
  • #003

    Software Engineer

    Senior Software Engineer · 5 - 10 yrs exp · ~14d process · 4 rounds

    US$150000 - US$200000

    Hard
  • #004

    Software Engineer

    Staff Software Engineer · 8 - 15 yrs exp · ~21d process · 4 rounds

    US$180000 - US$250000

    Hard
  • #005

    Software Engineer

    Senior Staff Software Engineer · 8 - 15 yrs exp · ~45d process · 4 rounds

    US$180000 - US$250000

    Very High

Question bank

Interview questions.

Frequently asked coding problems at MongoDB.

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10 of 12 questions
  • #001Merge k Sorted Lists
    Hard
  • #002Search in Rotated Sorted Array
    Med
  • #003Valid Sudoku
    Med
  • #004Insert Interval
    Med
  • #005Text Justification
    Hard
  • #006Word Break
    Med
  • #007LRU Cache
    Med
  • #008Lowest Common Ancestor of a Binary Tree
    Med
  • #009Sliding Window Maximum
    Hard
  • #010Intersection of Two Arrays
    Easy

Showing 10 of 12