Moengage · SDE - 2
MoEngage Interview DSA Questions || SDE - 2 || Round - 1 || Rejected
I interviewed for an SDE-2 position at MoEngage, went through round 1 DSA questions but was ultimately rejected.
252 reads0 likesby Anonymous
4 write-ups · 17 questions
Moengage SDE 2 interview experience
Every Moengage SDE 2 interview written up on the site: the rounds, the questions asked, how candidates prepared and whether they got the offer.
Moengage SDE 2 interviews at a glance
Worked out from the 4 Moengage SDE 2 write-ups on this site.
- interview write-ups
- 4
- latest write-up
- Apr 2026
What the rounds test
- Data Structures & Algorithms8 · 47%
- Other8 · 47%
- System Design1 · 6%
Question difficulty
- Easy4 · 33%
- Medium8 · 67%
Roles covered
Moengage SDE 2 interview experiences1–4 of 4
- Moengage · SDE-2 (Backend Developer)
🚀 MoEngage SDE-2 Backend Interview Experience | Loyal Customer + Rate Limiter + Retry 🔥
I recently interviewed at MoEngage for an SDE-2 Backend Developer role. My Round 1 involved a coding problem focused on identifying loyal customers from log files,...
303 reads0 likesby Anonymous - Moengage · SDE II · 2.5 yrs exp.
MoEngage SSE Interview Experience
Interviewed for SSE role at MoEngage with a focus on designing a notification system. The interview covered system design, scalability, and performance optimization...
Offer404 reads0 likesby Anonymous - Moengage · sde-2 frontend
SDE-2 Frontend MoEngage
I interviewed for an SDE-2 Frontend role at MoEngage, going through three rounds that covered JavaScript fundamentals, deep React concepts, and a Hiring Manager...
Rejected409 reads0 likesby Anonymous
Questions asked in Moengage SDE 2 interviews
- 01
Valid Parenthesis String
Data Structures & Algorithms
- 02
Car Fleet
Data Structures & Algorithms
- 03
Loyal Customers Identification
Data Structures & Algorithms
- 04
Notification System Design
Data Structures & Algorithms
- 05
Scalability and Performance Analysis
System Design
- 06
Implement Debouncing on a Button
Data Structures & Algorithms · Medium
- 07
Implement `classNames` Function
Data Structures & Algorithms · Medium
- 08
Polyfill `Array.prototype.reduce`
Data Structures & Algorithms · Medium
- 09
React 16 vs 19 Migration Considerations
Other · Medium
- 10
Advantages of React over Other Libraries
Other · Easy
- 11
Disadvantages of React
Other · Easy
- 12
Explain JSX and its Necessity
Other · Easy
Moengage SDE 2 interview FAQ
What does the Moengage SDE 2 interview focus on?
Across 4 Moengage SDE 2 interview experiences shared on Interview Experiences, the questions asked were mostly data structures & algorithms (47% of reported questions), other (47% of reported questions), system design (6% of reported questions).
How hard is the Moengage SDE 2 interview?
Candidates rated most Moengage SDE 2 questions as medium (67% of rated questions). Easy: 33%, Medium: 67%.
Interviewed for Moengage SDE 2?
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