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Mavenir Systems Software Engineer Interview Questions, Process, and Tips

Updated 2 Sep 2024

Top Mavenir Systems Software Engineer Interview Questions and Answers

  • Q1. What is channel in Go? What are the differences between buffered and unbuffered channel?
  • Q2. What is scaling? Horizontal and vertical scaling.
  • Q3. Write a go code to remove duplicate elements from a slice.
View all 9 questions

Mavenir Systems Software Engineer Interview Experiences

2 interviews found

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

I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - Coding Test 

C and Golang related questions, 2 Hours assement, The test involved writing code by hand in paper in the office (Bengaluru)

Round 2 - Technical 

(9 Questions)

  • Q1. Write a go code to remove duplicate elements from a slice.
  • Ans. 

    Go code to remove duplicate elements from a slice of strings

    • Use a map to keep track of unique elements

    • Iterate over the slice and add elements to the map

    • Create a new slice with unique elements from the map

  • Answered by AI
  • Q2. Difference between array and slice in Go.
  • Ans. 

    Arrays have fixed length, slices are dynamic and can grow/shrink. Slices are references to arrays.

    • Arrays have fixed length, specified at compile time.

    • Slices are dynamic, can grow or shrink at runtime.

    • Slices are references to arrays, allowing for more flexibility.

    • Example: var arr [3]string // array with fixed length of 3

    • Example: slice := make([]string, 0) // slice with dynamic length

  • Answered by AI
  • Q3. Explain struct and interface
  • Ans. 

    Struct is a user-defined data type that groups related data fields together. Interface defines a set of methods that a type must implement.

    • Struct is used to create complex data structures by grouping related data fields together.

    • Interface defines a set of methods that a type must implement. It allows for polymorphism in Go.

    • Example: type Person struct { Name string; Age int }

    • Example: type Shape interface { Area() float6...

  • Answered by AI
  • Q4. What is containerization.
  • Ans. 

    Containerization is a method of packaging, distributing, and running applications in isolated environments called containers.

    • Containers are lightweight, portable, and can run on any platform that supports containerization.

    • They include everything needed to run the application, such as code, runtime, system tools, libraries, and settings.

    • Popular containerization tools include Docker, Kubernetes, and Podman.

    • Containerizati...

  • Answered by AI
  • Q5. Write a go code to implement struct.
  • Ans. 

    Implementing a struct in Go code

    • Define a struct using the 'type' keyword

    • Add fields to the struct with their respective data types

    • Access struct fields using dot notation

  • Answered by AI
  • Q6. Explain goroutine.
  • Ans. 

    Goroutine is a lightweight thread managed by Go runtime, allowing concurrent execution of functions.

    • Goroutines are created using the 'go' keyword in Go programming language.

    • They are more lightweight than threads and are managed by the Go runtime.

    • Goroutines allow for concurrent execution of functions without the need for manual thread management.

    • Example: go myFunction()

    • Example: go func() { // code here }

  • Answered by AI
  • Q7. How do you achieve concurrency in Go?
  • Ans. 

    Concurrency in Go is achieved using goroutines and channels.

    • Use goroutines to run functions concurrently

    • Communicate between goroutines using channels

    • Avoid using shared memory for synchronization

  • Answered by AI
  • Q8. What is channel in Go? What are the differences between buffered and unbuffered channel?
  • Ans. 

    A channel in Go is a communication mechanism that allows goroutines to communicate with each other.

    • Buffered channels have a specific capacity and can send multiple values without the need for a corresponding receive operation immediately.

    • Unbuffered channels have no capacity and require both a send and receive operation to be ready at the same time for communication to occur.

  • Answered by AI
  • Q9. What is scaling? Horizontal and vertical scaling.
  • Ans. 

    Scaling refers to the ability of a system to handle increasing amounts of work or its potential to accommodate growth.

    • Horizontal scaling involves adding more machines to distribute the load, while vertical scaling involves increasing the resources of a single machine.

    • Horizontal scaling is more cost-effective and provides better fault tolerance, but can be more complex to implement.

    • Vertical scaling is simpler to impleme...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Study basic DSA. Learn C properly (Including deep concepts in pointer). Practice Golang. Also try to write solve some basic dsa problem in Go.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
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 - Coding Test 

Basic concept with an example.

Round 3 - Technical 

(1 Question)

  • Q1. Algorithm and design

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Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
No response
Round 1 - Technical 

(3 Questions)

  • Q1. Data structure [Array]
  • Q2. Core JAVA questions[ exception handling , OOPS , Collections Framework ]
  • Q3. JDBC and SQL questions
Round 2 - Technical 

(2 Questions)

  • Q1. Project discussion
  • Q2. Tell me one scenerio under which you did development
  • Ans. 

    Developed a mobile app for tracking daily water intake

    • Researched existing water tracking apps for inspiration

    • Designed user interface for easy input of water consumption

    • Implemented backend database to store user data

    • Tested app with beta users for feedback and improvements

  • Answered by AI
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 was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. SQL Array Oop
  • Q2. Array defintiion and uses
  • Ans. 

    An array is a data structure that stores a collection of elements of the same data type.

    • Arrays are used to store multiple values in a single variable.

    • Elements in an array are accessed by their index, starting from 0.

    • Example: String[] names = {"Alice", "Bob", "Charlie"};

  • Answered by AI
  • Q3. Data structures and its uses
  • Ans. 

    Data structures are used to organize and store data efficiently in computer memory.

    • Data structures help in efficient data retrieval, insertion, and deletion operations.

    • Examples include arrays, linked lists, stacks, queues, trees, and graphs.

    • Each data structure has its own advantages and use cases based on the requirements of the application.

    • For example, arrays are used for random access to elements, while linked lists

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. All the questions on OOPS, Shell script, linux, c, C++, database
Round 2 - Technical 

(1 Question)

  • Q1. Advanced questions on above areas
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Great learning and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Coding question, reasoning, english, math, very easy

Round 2 - Technical 

(2 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am a software engineer with 5 years of experience in developing web applications using Java, Spring Boot, and Angular.

    • 5 years of experience in software development

    • Proficient in Java, Spring Boot, and Angular

    • Strong problem-solving skills

    • Experience working in Agile development environment

    • Passionate about learning new technologies

  • Answered by AI
  • Q2. Technical experties and final year project

Interview Preparation Tips

Topics to prepare for CitiusTech Software Engineer interview:
  • Java
  • React.Js
  • SQL Server
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is Observables, Services, Promises, Closure ?
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Cuvette and was interviewed in Nov 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

Aptitude questions followed by two coding questions.

Round 2 - Coding Test 

Two coding questions followed by a discussion on projects.

Round 3 - Coding Test 

Three coding questions and inquiries related to Data Structures and Algorithms (DSA), Object-Oriented Programming (OOP), and project-related topics.

Round 4 - Coding Test 

Solely 2 coding question

Interview Preparation Tips

Topics to prepare for Bounteous x Accolite Software Engineer interview:
  • DSA
  • OOPS
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding + Aptitude question

Round 2 - Technical 

(2 Questions)

  • Q1. Basic of programming lang.
  • Q2. DSA and Oop concepts questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - The interview pro
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.

Round 1 - Coding Test 

3 questions, medium hard

Round 2 - Technical 

(2 Questions)

  • Q1. Greedy Algorithm, simple jumps question, easily approachable by greedy algorithm
  • Q2. Binary Search, simple array based
Round 3 - Technical 

(2 Questions)

  • Q1. DBMS, Projects, SQL Queries
  • Q2. 2 coding questions

Mavenir Systems Interview FAQs

How many rounds are there in Mavenir Systems Software Engineer interview?
Mavenir Systems interview process usually has 2-3 rounds. The most common rounds in the Mavenir Systems interview process are Coding Test, Technical and Resume Shortlist.
How to prepare for Mavenir Systems 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 Mavenir Systems. The most common topics and skills that interviewers at Mavenir Systems expect are Linux, Debugging, Telecom, C++ and Cloud.
What are the top questions asked in Mavenir Systems Software Engineer interview?

Some of the top questions asked at the Mavenir Systems Software Engineer interview -

  1. What is channel in Go? What are the differences between buffered and unbuffered...read more
  2. What is scaling? Horizontal and vertical scali...read more
  3. Write a go code to remove duplicate elements from a sli...read more

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Mavenir Systems Software Engineer Salary
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Mavenir Systems Software Engineer Reviews and Ratings

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3.1

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3.0

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