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AVAYA Senior Software Engineer Interview Questions and Answers

Updated 3 Dec 2024

AVAYA Senior Software Engineer Interview Experiences

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(1 Question)

  • Q1. JavaScript , coding questions
Round 2 - Technical 

(1 Question)

  • Q1. Coding problem, JavaScript and nodejs question
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Referral and was interviewed in Sep 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. Find longest palindromic substring in a given string.
  • Ans. 

    Use dynamic programming to find the longest palindromic substring in a given string.

    • Iterate through the string and expand around each character to find palindromes.

    • Store the length of the longest palindrome found so far.

    • Return the substring based on the start and end indices of the longest palindrome.

  • Answered by AI
  • Q2. How to serialize and deserialise a tree
  • Ans. 

    To serialize and deserialize a tree, use a recursive approach to traverse the tree and store the data in a suitable format.

    • Use pre-order traversal to serialize the tree by storing the node values in a list or string.

    • For deserialization, reconstruct the tree by recursively building nodes from the serialized data.

    • Consider using JSON or XML format for serialization to easily store and retrieve tree structure.

  • Answered by AI
  • Q3. Find if a given regex (containing ., * and lower case english chars) matches a given string.
  • Ans. 

    Use regex library to match given regex with string.

    • Use a regex library like re in Python to match the given regex with the string.

    • Check if the regex matches the string using the library functions.

    • Handle cases where the regex contains special characters like . and * appropriately.

  • Answered by AI
  • Q4. Explain about throttling and implement throttle function.
  • Ans. 

    Throttling is a technique used to control the rate of requests sent to a server.

    • Throttling helps prevent server overload by limiting the number of requests processed at a time.

    • Implementing a throttle function involves setting a maximum request rate and delaying excess requests.

    • Example: Implementing a throttle function in a web application to limit the number of API calls made to a third-party service.

    • Example: Throttlin...

  • Answered by AI
Round 2 - Technical 

(4 Questions)

  • Q1. Find squares of elements in a sorted array and return the sorted response.
  • Ans. 

    Sort the squares of elements in a sorted array and return the sorted response.

    • Iterate through the array and square each element.

    • Store the squared values in a new array.

    • Sort the new array and return it.

  • Answered by AI
  • Q2. Write a short promise example and implement your own promise
  • Ans. 

    A promise is a commitment to do something in the future, typically used for asynchronous operations in JavaScript.

    • Promises are used to handle asynchronous operations in JavaScript.

    • They represent a value that may be available now, in the future, or never.

    • Promises have three states: pending, fulfilled, or rejected.

    • Example: new Promise((resolve, reject) => { setTimeout(() => resolve('Done!'), 1000); });

  • Answered by AI
  • Q3. Explain event loop, what are different types of queues in event loop
  • Ans. 

    Event loop is a mechanism that allows for asynchronous execution of code by managing the order of events in a single thread.

    • Event loop continuously checks the call stack for any functions that need to be executed, and processes them in a non-blocking manner.

    • Different types of queues in event loop include microtask queue (Promise callbacks), macrotask queue (setTimeout, setInterval callbacks), and animation frame queue

  • Answered by AI
  • Q4. What is virtual DOM and why its faster
  • Ans. 

    Virtual DOM is a lightweight copy of the actual DOM, used to improve performance by minimizing direct manipulation of the real DOM.

    • Virtual DOM is a concept used in frameworks like React to optimize rendering performance.

    • Changes are first made to the virtual DOM, which is then compared to the real DOM to identify the minimal updates needed.

    • This approach reduces the number of actual DOM manipulations, resulting in faster...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for ServiceNow Senior Software Engineer interview:
  • React.Js
  • Javascript
  • DSA

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Technical 

(1 Question)

  • Q1. Reverse the linked list.
Round 2 - Technical 

(1 Question)

  • Q1. Internel working of Hashmap
Round 3 - HR 

(1 Question)

  • Q1. Salary Discussion
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Not Selected
Round 1 - Coding Test 

DSA round leetcode style question

Round 2 - Technical 

(1 Question)

  • Q1. Design + Coding round for rate limiter

Interview Preparation Tips

Interview preparation tips for other job seekers - Final round - System Design
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Java Basics like jdk, jre, core java questions
  • Q2. Merge sort
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - One-on-one 

(3 Questions)

  • Q1. Tell me about your experience?
  • Ans. 

    I have over 8 years of experience in software development, specializing in backend systems and database management.

    • Developed scalable backend systems using Java and Spring framework

    • Designed and optimized database schemas for performance

    • Led a team of developers in implementing new features and resolving technical issues

    • Worked on integrating third-party APIs for enhanced functionality

  • Answered by AI
  • Q2. Asked deeply on my current project?
  • Q3. What are difficulties you faced in your work?
  • Ans. 

    Difficulties faced include complex technical challenges, tight deadlines, and communication issues.

    • Complex technical challenges such as optimizing performance of a large-scale system

    • Tight deadlines requiring quick turnaround on projects

    • Communication issues with team members or stakeholders leading to misunderstandings

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Palindrome check for strings
  • Ans. 

    Check if a string is a palindrome

    • Iterate through each string in the array

    • For each string, compare characters from start and end to check if it's a palindrome

    • Return true if all strings are palindromes, false otherwise

  • Answered by AI
  • Q2. Basic java programming questions
Round 2 - Technical 

(2 Questions)

  • Q1. Selenium test automation frameworks
  • Q2. Different types of automation frameworks used
  • Ans. 

    Various automation frameworks like keyword-driven, data-driven, hybrid, and behavior-driven are commonly used in software testing.

    • Keyword-driven framework: Tests are written using keywords and actions.

    • Data-driven framework: Tests are driven by data sets.

    • Hybrid framework: Combination of multiple frameworks.

    • Behavior-driven framework: Focuses on behavior of the system.

    • Page Object Model (POM): Organizes code by separating

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Difference between abstract class and interface?
  • Q2. Explain OOP in C#?
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. String coding question
  • Q2. File operations

AVAYA Interview FAQs

How many rounds are there in AVAYA Senior Software Engineer interview?
AVAYA interview process usually has 1 rounds. The most common rounds in the AVAYA interview process are Coding Test.
How to prepare for AVAYA 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 AVAYA. The most common topics and skills that interviewers at AVAYA expect are Coding, PDF, SIP, Agile and Android.

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AVAYA Senior Software Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more
AVAYA Senior Software Engineer Salary
based on 81 salaries
₹9 L/yr - ₹32 L/yr
26% more than the average Senior Software Engineer Salary in India
View more details

AVAYA Senior Software Engineer Reviews and Ratings

based on 11 reviews

3.9/5

Rating in categories

3.6

Skill development

4.4

Work-life balance

3.6

Salary

2.6

Job security

4.0

Company culture

3.2

Promotions

3.9

Work satisfaction

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