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Amdocs Senior Java Developer Interview Questions, Process, and Tips

Updated 6 Jan 2022

Top Amdocs Senior Java Developer Interview Questions and Answers

  • Q1. Delete Kth node From End You have been given a singly Linked List of 'N' nodes with integer data and an integer 'K'. Your task is to remove the Kth node from the end of t ...read more
  • Q2. Intersection of Linked List You are given two Singly Linked List of integers, which are merging at some node of a third linked list. Your task is to find the data of the ...read more
  • Q3. Merge Two Sorted Linked Lists You are given two sorted linked lists. You have to merge them to produce a combined sorted linked list. You need to return the head of the f ...read more
View all 15 questions

2 Amdocs Senior Java Developer Interview Experiences

17 questions found

Sort by: Popular

Senior Java Developer Interview Questions

user image CodingNinjas

posted on 6 Jan 2022

I was interviewed in Oct 2021.

3 Interview Rounds

1

Video Call Round (3 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

This round had 2 questions of DSA where I was asked to first explain my approach and then code it as well in a production ready manner . After that , I was asked some questions related to Operating Systems and Java .

  • Q1. Delete Kth node From End You have been given a singly Linked List of 'N' nodes with integer data and an integer 'K'. Your task is to remove the ...read more
  • Q2. Intersection of Linked List You are given two Singly Linked List of integers, which are merging at some node of a third linked list. Your task is to find the da...read more
  • Q3. OS Question

    Explain the Life Cycle of a Thread in Java .

2

Video Call Round (4 Questions)

Round duration - 60 Minutes
Round difficulty - Medium

This round also had 2 questions of DS/Algo where I coded one of them and then we switched our discussion to DBMS and OOPS ( particularly in Java ) .

  • Q1. Merge Two Sorted Linked Lists You are given two sorted linked lists. You have to merge them to produce a combined sorted linked list. You need to return the hea...read more
  • Q2. LRU Cache Implementation Design and implement a data structure for Least Recently Used (LRU) cache to support the following operations: 1. get(key) - Return the...read more
  • Q3. DBMS Question

    Difference between the DELETE and TRUNCATE command in DBMS.

  • Q4. OOPS Question

    What is Garbage collector in JAVA?

3

Video Call Round (2 Questions)

Round duration - 50 Minutes
Round difficulty - Medium

This round was inclined towards some Low Level Design Principles and some concepts from Java .

  • Q1. System Design Question

    Design a Railway Reservation System

  • Q2. OS Question

    Why Java is platform independent and JVM platform dependent?

Interview Preparation Tips

Eligibility criteriaAbove 2 years of experienceAmdocs interview preparation:Topics to prepare for the interview - Data Structures, Algorithms, System Design,Java, OOPSTime required to prepare for the interview - 4 MonthsInterview preparation tips for other job seekers

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.

Application resume tips for other job seekers

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more

Final outcome of the interviewSelected

Skills evaluated in this interview

Senior Java Developer Interview Questions

user image Anonymous

posted on 23 Oct 2021

1 Interview Round

Interview Questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Practice normal core Java prog also

Skills evaluated in this interview

Get interview-ready with top interview questions

Interview questions from similar companies

Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I was interviewed in May 2024.

1 Interview Round

1

Coding Test Round

Questions based on Data Structures. Could not complete.

Interview experience
5
 Excellent
Difficulty level
 Hard
Duration
 -
Result
 Not Selected

2 Interview Rounds

1

Coding Test Round

Asked me to code on isomorphic strings

2

Case Study Round

Asked me about how to design a project like BookmyShow

Senior Java Developer Interview Questions

Globant user image shraddha rathi

posted on 20 Mar 2024

Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 -

I applied via Naukri.com and was interviewed in Feb 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Java 8 Features
  • Q2. Reflection API ?
Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via campus placement at Government College of Technology, Coimbatore and was interviewed before Jan 2023.

3 Interview Rounds

1

Coding Test Round

Common simple codings on String Manipulation.

2

Technical Round (1 Question)

  • Q1. Deep questions on Basics.
3

HR Round (1 Question)

  • Q1. Walk through your Resume
Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

3 Interview Rounds

1

Coding Test Round

Arrays and strings - 90 mins

2

Coding Test Round

Create Modules, railway reservation system - 60 mins

3

Technical Round (5 Questions)

  • Q1. Difference between hashmap and hasptable
  • Q2. Why typescript over javascript
  • Q3. Find the percentage of increace in the quantity of item after making it price 20% extra
  • Q4. What is normalization
  • Q5. Date and time api available
Interview experience
5
 Excellent
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Campus Placement and was interviewed in Oct 2024.

3 Interview Rounds

1

Coding Test Round

In first round 4 coding question like 1 dsa 2 database and one is api and question is very simple . coding round was conducted in hackerrank

2

Technical Round (2 Questions)

  • Q1. DSA QUESTION LIKE TREE AND GRAPH
  • Q2. DP AND SORTING APPROACH
3

Coding Test Round

Again same but dsa question and oops concept in deep level

Interview Preparation Tips

Interview preparation tips for other job seekers - good knowledge in dsa , database , programming thats it

Software Developer Interview Questions

UKG user image Anonymous

posted on 14 Jul 2024

Interview experience
1
 Bad
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via campus placement at Netaji Subhas Institute of Technology (NSIT) and was interviewed in Jun 2024.

4 Interview Rounds

1

Coding Test Round

Hacker rank mcq medium to hard level 1 hr duration

2

Technical Round (3 Questions)

  • Q1. Oops , diff composition and inheritance
  • Q2. Design pattern explain singleton , abstract factory
  • Q3. Implement linked list , all combination string in python
3

One-on-one Round (2 Questions)

  • Q1. Introduction about my skills and projects
  • Q2. Situation based question on my projects , talk about security and performance in my projects
4

HR Round (2 Questions)

  • Q1. Introduction about me and my family members
  • Q2. Relocation comfortable , about my friends who are placed , why many people from my college

Interview Preparation Tips

Interview preparation tips for other job seekers - mostly questions depend on interviewer , some my friend were asked basic question , mine were still moderate level , my luck is worst already more than 20 interview all are above 10 lpa , this one is 25lpa , luck matter most

Skills evaluated in this interview

Software Developer Interview Questions

Google user image amazing childrens

posted on 1 Oct 2024

Interview experience
5
 Excellent
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (5 Questions)

  • Q1. Introduce yourself
  • Q2. Array question of leetcode
  • Q3. Python basic and medium
  • Q4. C++ standard template library
  • Q5. Dynamic programming questions

Amdocs Interview FAQs

What are the top questions asked in Amdocs Senior Java Developer interview?

Some of the top questions asked at the Amdocs Senior Java Developer interview -

  1. For insertion and deletion which list u use?w...read more
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