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Subex Senior Engineer Interview Questions and Answers

Updated 11 Aug 2024

Subex Senior Engineer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Coding questions on Data Structures
  • Q2. SQL query to find salary department wise
  • Ans. 

    Use SQL query to find salary department wise

    • Use GROUP BY clause to group salaries by department

    • Use SUM() function to calculate total salary for each department

    • Join with department table if necessary to get department names

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

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

I applied via Naukri.com and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic javascript and angular
Round 2 - Technical 

(1 Question)

  • Q1. Js and angular questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Medium DSA question on dynamic programming

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

I applied via Job Portal and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Coding Test 

90 min coding test with 4-5 problems to solve

Round 2 - Technical 

(1 Question)

  • Q1. Technical rounds mostly goes around the project work ans some were based on the JD.

I applied via Naukri.com and was interviewed before Dec 2021. 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 - One-on-one 

(1 Question)

  • Q1. Questions related to SAP BW and HANA
Round 3 - One-on-one 

(1 Question)

  • Q1. Questions related to SAP BW and HANA
Round 4 - HR 

(1 Question)

  • Q1. Reason for Job Change

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident and clear with concepts
Fractal offers good hike

I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. How will you sync your distributed systems
  • Ans. 

    I will use a combination of messaging systems, data replication, and versioning to ensure consistency and availability.

    • Use messaging systems like Kafka or RabbitMQ to ensure reliable communication between systems

    • Implement data replication to ensure that data is available on multiple nodes

    • Use versioning to ensure that all nodes are working with the same data

    • Implement conflict resolution strategies to handle conflicts th...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - just be yourself, they will not ask you irrelevant questions, at least in my case.

I applied via Campus Placement and was interviewed before Aug 2021. There were 4 interview rounds.

Round 1 - Coding Test 

Duration: 1hr
Topics: Array, LinkedList,Stack

Round 2 - Technical 

(2 Questions)

  • Q1. Write code for Insertion in a binary tree.
  • Ans. 

    Code for insertion in a binary tree

    • Create a new node with the given data

    • If the tree is empty, make the new node as root

    • Else, traverse the tree to find the appropriate position to insert the new node

    • If the data is less than the current node, go to the left subtree

    • If the data is greater than the current node, go to the right subtree

    • Repeat until an appropriate position is found

    • Set the new node as the child of the appropri

  • Answered by AI
  • Q2. Write code for quick sort
  • Ans. 

    Quick sort is a divide-and-conquer algorithm that sorts an array by partitioning it into two sub-arrays.

    • Choose a pivot element from the array

    • Partition the array around the pivot element

    • Recursively apply quick sort to the left and right sub-arrays

    • Combine the sorted sub-arrays to get the final sorted array

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. Various DBMS related question(JOINS, SORT, LIMIT)
Round 4 - HR 

(2 Questions)

  • Q1. Tell us about yourself.
  • Q2. Why do want to join the company

Interview Preparation Tips

Topics to prepare for Hughes Systique Corporation Software Engineer interview:
  • C++
  • Data Structures
  • SQL
Interview preparation tips for other job seekers - Just be confident and explain your thought process and go with the flow

Skills evaluated in this interview

I applied via Job Portal and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic js concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

I applied via Naukri.com and was interviewed before Mar 2021. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Technical round with live coding.
  • Q2. Java 8 questions, spring boot related questions
Round 2 - Technical 

(1 Question)

  • Q1. Spring boot, Kafka , logging caching , design patterns questions.
Round 3 - HR 

(1 Question)

  • Q1. Basic short interview mostly related with work experience and compensation

Interview Preparation Tips

Interview preparation tips for other job seekers - Please ds and algorithms and basic microservises and spring framework questions.

I applied via Recruitment Consulltant and was interviewed in Sep 2022. There were 5 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 - One-on-one 

(1 Question)

  • Q1. Asked Kadane's algorithm, and some android related questions.
Round 3 - One-on-one 

(1 Question)

  • Q1. Design a hashmap, and optimise it
  • Ans. 

    Design and optimize a hashmap

    • Choose a good hash function to minimize collisions

    • Implement dynamic resizing to handle increasing load factor

    • Consider using open addressing or separate chaining for collision resolution

    • Use an efficient data structure for storing key-value pairs, such as an array or linked list

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Design a custom recyclerview with appropriate data structures
  • Ans. 

    Custom recyclerview with appropriate data structures

    • Create a custom adapter extending RecyclerView.Adapter

    • Implement onCreateViewHolder() and onBindViewHolder() methods

    • Use appropriate data structures like ArrayList or HashMap for efficient data handling

    • Implement onClickListener for item clicks

    • Use ViewHolder pattern for efficient view recycling

  • Answered by AI
Round 5 - HR 

(1 Question)

  • Q1. What are your expectations related to work and salary
  • Ans. 

    I expect fair compensation for my skills and experience, and a challenging work environment that allows for growth and learning.

    • I am looking for a salary that is commensurate with my experience and skills.

    • I am open to negotiation and willing to discuss salary and benefits.

    • I am looking for a challenging work environment that allows me to learn and grow as a software engineer.

    • I am interested in opportunities for professi...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be yourself and don't be nervous. Interviewers are helpful and will guide you to a solution if you listen to them carefully.

Skills evaluated in this interview

Subex Interview FAQs

How many rounds are there in Subex Senior Engineer interview?
Subex interview process usually has 1 rounds. The most common rounds in the Subex interview process are Technical.
What are the top questions asked in Subex Senior Engineer interview?

Some of the top questions asked at the Subex Senior Engineer interview -

  1. SQL query to find salary department w...read more
  2. Coding questions on Data Structu...read more

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Subex Senior Engineer Interview Process

based on 1 interview

Interview experience

1
  
Bad
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Subex Senior Engineer Salary
based on 5 salaries
₹10 L/yr - ₹18 L/yr
55% more than the average Senior Engineer Salary in India
View more details

Subex Senior Engineer Reviews and Ratings

based on 2 reviews

3.9/5

Rating in categories

3.9

Skill development

3.5

Work-life balance

3.0

Salary

3.5

Job security

3.5

Company culture

3.9

Promotions

3.5

Work satisfaction

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