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MongoDB Senior Software Engineer Interview Questions and Answers

Updated 15 Sep 2023

MongoDB Senior Software Engineer Interview Experiences

1 interview found

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Job Portal and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Word formation Algorithm question
  • Q2. Architecture of project.
  • Ans. 

    The architecture of the project is based on microservices with a containerized approach using Docker and Kubernetes.

    • Utilizes microservices architecture for scalability and flexibility

    • Containerized approach using Docker for easy deployment and management

    • Orchestrated with Kubernetes for automated scaling and monitoring

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep your introduction short because you might loose coding time for problem. They will end interview at sharp time. Unprofessional, and does not share the feedback.

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basics of redux and react es6 js css3

Interview Preparation Tips

Interview preparation tips for other job seekers - First of all go through the job description .Brush up all your basics .And do practice hands on coding.

I applied via Approached by Company and was interviewed before Jun 2021. There were 2 interview rounds.

Round 1 - System test 

(1 Question)

  • Q1. Advantage and disadvantage of framework.
  • Ans. 

    Frameworks provide structure and pre-built components for software development, but can also limit flexibility and require learning curve.

    • Advantage: Provides structure and pre-built components for faster development

    • Advantage: Can improve code quality and maintainability

    • Disadvantage: Can limit flexibility and customization

    • Disadvantage: Requires learning curve and potential dependency issues

    • Example: ReactJS provides a fr...

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. What is Oops? Advantage and disadvantage
  • Ans. 

    Oops stands for Object-Oriented Programming. It is a programming paradigm that uses objects to represent real-world entities.

    • Advantages: code reusability, modularity, encapsulation, inheritance, polymorphism

    • Disadvantages: complexity, steep learning curve, performance overhead

    • Example: creating a class 'Car' with properties like 'make', 'model', and 'year', and methods like 'start_engine' and 'stop_engine'

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics in server side and client side coding

Skills evaluated in this interview

I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.

Round 1 - Coding Test 

Data Structure related questions

Round 2 - One-on-one 

(1 Question)

  • Q1. Java related interview questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Study Data structure and Java code properly

I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions on java spring boot, java 8 new features with examples, core java questions on generics and garbage collection.

Interview Preparation Tips

Interview preparation tips for other job seekers - Knowledge on microservices and java 8 is necessary

I applied via Monster and was interviewed before Mar 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. How much salary you are expecting? Was my last question. .

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview was really easy going. Technical was informative round. By answering questions, interviewer also help me to reach out to the depth of the topic. Work culture is also good here.

I applied via Approached by Company and was interviewed before Jun 2021. There were 4 interview rounds.

Round 1 - Coding Test 
Round 2 - Coding Test 
Round 3 - System Design 

(1 Question)

  • Q1. Design a notification system
  • Ans. 

    A notification system to alert users of important events or updates.

    • Identify the types of notifications needed

    • Determine the target audience for each notification

    • Choose the appropriate delivery method (email, push notification, SMS, etc.)

    • Design a user-friendly interface for managing notifications

    • Implement a system for tracking and analyzing notification engagement

  • Answered by AI
Round 4 - Coding Test 

Interview Preparation Tips

Interview preparation tips for other job seekers - leetcode. Just buy their subscription and do it.

Skills evaluated in this interview

I applied via Approached by Company and was interviewed in Jun 2022. There were 2 interview rounds.

Round 1 - Coding Test 

Codility test. LCA of two nodes in binary tree and the distance between 2 nodes

Round 2 - Desing round 

(1 Question)

  • Q1. Design a write ahead logger
  • Ans. 

    Design a write ahead logger

    • Choose a storage medium (file, database, etc.)

    • Implement a buffer to store log entries before writing to storage

    • Ensure atomicity of write operations to prevent data corruption

    • Include timestamp and transaction ID in log entries

    • Implement a mechanism to recover from crashes or failures

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - DS Algo, prepare trees and linked lists well

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Dec 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. They asked questions related your project and technical questions
Round 3 - Coding Test 

You have to do programming test. This is based on logical question.

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It is simple MCQ machine test and test result is generated then forwarded for First round which is telephonic round.

Round 2 - Coding Test 

This round is on Zoom and will try to check your coding knowledge. Like your role in existing project in current company etc. Totally project related

Round 3 - HR 

(1 Question)

  • Q1. This is for your joining dates a

MongoDB Interview FAQs

How many rounds are there in MongoDB Senior Software Engineer interview?
MongoDB interview process usually has 2 rounds. The most common rounds in the MongoDB interview process are Resume Shortlist and One-on-one Round.
How to prepare for MongoDB Senior Software Engineer 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 MongoDB. The most common topics and skills that interviewers at MongoDB expect are MongoDB, Cloud, Code Review, Computer science and Data Structures.
What are the top questions asked in MongoDB Senior Software Engineer interview?

Some of the top questions asked at the MongoDB Senior Software Engineer interview -

  1. Architecture of proje...read more
  2. Word formation Algorithm quest...read more

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MongoDB Senior Software Engineer Interview Process

based on 1 interview

Interview experience

2
  
Poor
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MongoDB Senior Software Engineer Salary
based on 4 salaries
₹19 L/yr - ₹65 L/yr
176% more than the average Senior Software Engineer Salary in India
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