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Subex Senior Java Developer Interview Questions and Answers

Updated 11 Nov 2022

Subex Senior Java Developer Interview Experiences

1 interview found

Senior Java Developer Interview Questions & Answers

user image Anonymous

posted on 11 Nov 2022

I applied via Naukri.com and was interviewed in Oct 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Microservice architecture Difference between rest n graphql Java solid principles Pagination concept n implementation
  • Ans. 

    Questions on microservice architecture, REST vs GraphQL, Java SOLID principles, and pagination.

    • Microservice architecture involves breaking down a monolithic application into smaller, independent services.

    • REST is an architectural style for building web services, while GraphQL is a query language for APIs.

    • Java SOLID principles are a set of design principles for writing maintainable and scalable code.

    • Pagination is the pro...

    • Answered by AI
    Add your answer
  • Q2. Code -Linkelist implementation
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Strong basics of Java
Prepare with whatever ur currently working on

Top trending discussions

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Interview Tips & Stories
2w
creamytaro
Verified Icon
·
works at
TCS
Advice for getting more calls from recruiters
Dear All, Currently, I am on notice period, only 45 days left for my last working day. I have been updating my resume with Keyskills and updating my profile in Naukri and LinkedIn. But I am not getting calls from the recruiters. Any tips or advice would be helpful 😊 Help me to get more calls
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Interview questions from similar companies

Software Developer Interview Questions & Answers

Kiya.ai user image Anonymous

posted on 28 May 2022

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

Round 1 - HR 

(1 Question)

  • Q1. Questions on job Profile
    • Add your answer
Round 2 - Technical 

(1 Question)

  • Q1. Technical questions on banking domain
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Work flow and responsibility of existing company
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and notice period negotiation
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Scale wise best, Good work environment few teams exceptional

Software Developer Interview Questions & Answers

Deutsche Telekom Digital Labs user image Anonymous

posted on 8 Dec 2022

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

Core Java , DS and Algo

Round 2 - Technical 

(2 Questions)

  • Q1. LLD Spotify only structure
    • Add your answer
  • Q2. Shortest path algorithm
  • Ans. 

    Shortest path algorithm finds the shortest path between two nodes in a graph.

    • Dijkstra's algorithm is a popular shortest path algorithm that uses a priority queue to find the shortest path in a weighted graph.

    • A* algorithm is another popular shortest path algorithm that uses heuristics to guide the search towards the goal node.

    • Bellman-Ford algorithm is used for finding the shortest path in a graph with negative edge weig

    • Answered by AI
    Add your answer
Round 3 - HR 

(2 Questions)

  • Q1. Reason for the change
    • Add your answer
  • Q2. What you bring to the table
    • Add your answer

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Deutsche Telekom Digital Labs user image Anonymous

posted on 19 Jun 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jun 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Start of The Loop in LinkedList.
Length of Loop in LinkedList

Round 2 - Case Study 

API Contract for Notification sending via SMS and Email

Software Developer Interview Questions & Answers

embedUR Systems user image Anonymous

posted on 22 Mar 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Feb 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

Percentage, logical reasoning

Round 2 - Group Discussion 

10 min and topics were chosen by ourselves

Round 3 - Technical 

(1 Question)

  • Q1. Technical interview with basic questions
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Questions from core dept
    • Add your answer

Software Developer Interview Questions & Answers

embedUR Systems user image Anonymous

posted on 2 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

Os,c,ds,aptitude(quants and logical)

Interview Preparation Tips

Interview preparation tips for other job seekers - 1st round aptitude(microprocessor,cn,os,aptitude),2rd round (group discussion) they asked related to our core subject like c,os,network,data structure.1st 2 round is easy to crack but 3rd ,4th they expect skill to strong in basic core concept

Software Developer Interview Questions & Answers

embedUR Systems user image Anonymous

posted on 15 Oct 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Group Discussion 

OOPS , DBMS , OS , and DSA concepts

Round 2 - Technical 

(2 Questions)

  • Q1. DBMS related concepts
    • Add your answer
  • Q2. Networking and Network Security
    • Add your answer

Software Developer Interview Questions & Answers

embedUR Systems user image Vibha Shree.S

posted on 30 Jul 2024

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

It was easy to crack.questions were quants and logical..amd some technical mcqs

Round 2 - Group Discussion 

Technical gd..questions were asked from cs fundamentals

Round 3 - Group Discussion 

Again a technical gd

Senior Java Developer Interview Questions & Answers

Kiya.ai user image Anonymous

posted on 19 May 2023

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed in Apr 2023. There were 4 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. Program + Core java questions
    • Add your answer
Round 3 - Technical 

(1 Question)

  • Q1. Program +project related questions
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. About yourself n what encourging you in your life
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Ware of them. I given 2 round of technical interview. Also done with HR discussion taken mag jojninv documents and while giving offer letter they didnt reply me. I called them lots of time then that stupid HR said please join someware our budget is not upto your expectation. She must clear this before ithe interview. HR name is Nisha Asiwal please guys dont waste your time with them. At last period of notice period they almost took my 2 weeks. Totally waste of time with this fullish people

Senior Engineer Interview Questions & Answers

CoinDCX user image Anonymous

posted on 25 Nov 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Medium DSA question on dynamic programming

More about working at Subex

Subex Interview FAQs

How many rounds are there in Subex Senior Java Developer interview?
Subex interview process usually has 2 rounds. The most common rounds in the Subex interview process are Resume Shortlist and Technical.
What are the top questions asked in Subex Senior Java Developer interview?

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

  1. Microservice architecture Difference between rest n graphql Java solid princip...read more
  2. Code -Linkelist implementat...read more

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Subex Senior Java Developer Salary
based on 4 salaries
₹10.3 L/yr - ₹45 L/yr
30% more than the average Senior Java Developer Salary in India
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