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ION Group Interview Questions, Process, and Tips

Updated 6 Dec 2024

Top ION Group Interview Questions and Answers

  • Q1. Puzzle Q1. How do we measure forty-five minutes using two identical wires, each of which takes an hour to burn? We have matchsticks with us. The wires burn non-uniformly. ...read more
    asked in Software Developer interview
  • Q2. You are specialized in Data analsysis so what is the diff betweeen tachnical analyst and data analyst
    asked in Technical Analyst interview
  • Q3. DBMS Question A SQL query was shown to me my screen sharing along with the table, and I had to give the output of that query. It was a pretty simple query but had a trick ...read more
    asked in Analyst interview
View all 66 questions

97 ION Group Interview Experiences

218 questions found

Sort by: Popular

Data Scientist Interview Questions

user image Anonymous

posted on 14 Jun 2024

Interview experience
5
 Excellent
Difficulty level
 Hard
Duration
 Less than 2 weeks
Result
Selected  Selected

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

5 Interview Rounds

1

Aptitude Test Round

Python Programming related questions, along with one advanced SQL query problem. The final question was a Data Science project on prediting sales potential of various outlets.

2

Technical Round (4 Questions)

  • Q1. Pattern based - Three memory chips, each of 1GB. You have to store 3GB of data in these chips in such a way that even if one memory chip is corrupted, no data i...read more
  • Q2. DSA question - Get the longest common prefix string from a list of strings
  • Q3. DBMS question - What are joins and what are their types?
  • Q4. ML and DL question - Activation functions, Exploding and Vanishing Gradient problems, LSTM and GRU models frameworks and differences.
3

Case Study Round

Was taken by the product manager employed in the company. Basic case study question regarding a ride share app planning to expand internationally.

4

Group Discussion Round

A formal orientation and introduction with the VP and founder of ION India

5

One-on-one Round (2 Questions)

  • Q1. Introduce yourself and mention your work that makes you relevant for the job.
  • Q2. Is there any correlation between algorithms and law?

Interview Preparation Tips

Topics to prepare for ION Group Data Scientist interview:
  • DBMS
  • Data Structures
  • Algorithms
  • Machine Learning
  • Deep Learning
  • Python
  • Data Analysis
  • Data Visualization
  • NLP
  • Llm
  • Data Processing
  • Business Intelligence

Skills evaluated in this interview

Technical Analyst Interview Questions

user image Anonymous

posted on 9 Nov 2024

Interview experience
2
 Poor
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 No response

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

3 Interview Rounds

1

Case Study Round

CASE study mysql, DSA, Gropu disscusion, One to one

2

Technical Round (2 Questions)

  • Q1. Introduced yourself
  • Q2. DSA Problem with optimal solution
3

Group Discussion Round

Budget , i was very shrot just keep on talking

Get interview-ready with top interview questions

SDE Interview Questions

user image Anonymous

posted on 15 Sep 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 Not Selected

I applied via campus placement at Kalinga Institute of Industrial Technology, Khurda and was interviewed in Aug 2024.

4 Interview Rounds

1

Coding Test Round

2 coding question on DP and stack . And it had Apti mcqs

2

Technical Round (3 Questions)

  • Q1. What is OOPs? And its properties
  • Q2. Puzzle question (Egg drop)
  • Q3. Project related questions
3

Case Study Round

A detailed Case Study was given on some shopping mall.

4

CultureFit Interview Round (1 Question)

  • Q1. Completely related to my projects

Technical Analyst Interview Questions

user image Anonymous

posted on 12 Sep 2024

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

I was interviewed in Aug 2024.

4 Interview Rounds

1

Aptitude Test Round

Comprised of sections like abstract reasoning, passage based, DBMS, Networking, basic IT

2

Technical Round (2 Questions)

  • Q1. OOPs concepts, pointers
  • Q2. ACID properties
3

Case Study Round

Analyse a business case, do SWOT Analysis

4

One-on-one Round (2 Questions)

  • Q1. Describe projects, internships
  • Q2. HR questions, managerial

ION Group interview questions for popular designations

 Technical Analyst

 (23)

 Software Developer

 (20)

 Software Engineer

 (7)

 Analyst

 (4)

 SDE

 (4)

 Sdet Engineer

 (3)

 Business Analyst

 (2)

 Software Development Engineer Intern

 (2)

Sdet Engineer Interview Questions

user image Anonymous

posted on 17 Oct 2024

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

I applied via LinkedIn and was interviewed in Sep 2024.

3 Interview Rounds

1

Coding Test Round

It was not that hard actually.

2

Coding Test Round

It was not that hard actually

3

One-on-one Round (2 Questions)

  • Q1. It was Introduction question
  • Q2. Nothing else major part of the interview

Technical Analyst Interview Questions

user image Anonymous

posted on 22 Aug 2024

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

I applied via campus placement at Thapar Institute of Engineering and Technology (TIET) and was interviewed in Jul 2024.

2 Interview Rounds

1

Aptitude Test Round

Aptitude test consisted of general questions - time, work, di, etc.

2

One-on-one Round (3 Questions)

  • Q1. OOPS: Difference between interface and abstract classes. Deep copy and shallow copy
  • Q2. DBMS: Difference ebtween primary and unique key
  • Q3. Puzzles: 100 prisoners question

Interview Preparation Tips

Interview preparation tips for other job seekers - refresh ur puzzles through gfg, oops, dbms, os, cs fundamentals basically and have a good resume.

Skills evaluated in this interview

Jobs at ION Group

View all

Software Developer Interview Questions

user image Anonymous

posted on 24 Aug 2024

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

I applied via campus placement at Maharaja Agrasen Institute of Technology, Delhi and was interviewed in Jul 2024.

3 Interview Rounds

1

Aptitude Test Round

3 questions of dsa based on dp and trees

2

Technical Round (3 Questions)

  • Q1. Valid BST leetcode question
  • Q2. Common puzzles found on gfg
  • Q3. Questions on object oriented programming
3

Case Study Round

Optimize delivery between warehouse to the person ordered.

Interview Preparation Tips

Topics to prepare for ION Group Software Developer interview:
  • trees
  • puzzles
  • DP

Skills evaluated in this interview

Technical Analyst Interview Questions

user image Anonymous

posted on 26 Aug 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

I applied via campus placement at Maharaja Surajmal Institute of Technology, Delhi and was interviewed in Jul 2024.

2 Interview Rounds

1

Case Study Round

Situation problem about how to deal with specific customers

2

Technical Round (4 Questions)

  • Q1. Questions will be asked from your project so prepare them thoroughly
  • Q2. Prepare Case study questions too they're asked alot both in analyst and sde position
  • Q3. For sde prepare fundamentals
  • Q4. Interviewer asked one of my friend how to convert stack into queue and vice versa

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare Case study questions and your projects
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
 Not Selected

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

2 Interview Rounds

1

Coding Test Round

There were 2 coding questions - Medium to hard level (dynamic programming and string) and some MCQ's related to Aptitude, English, SQL.

2

Technical Round (4 Questions)

  • Q1. Introduce Yourself.
  • Q2. Mention one team project and it's challenges and how you overcome those challenges.
  • Q3. Questions related to OOP's
  • Q4. Implement linkedlist

Skills evaluated in this interview

Technical Analyst Interview Questions

user image Anonymous

posted on 14 Sep 2024

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

I applied via campus placement at Vellore Institute of Technology (VIT) and was interviewed in Aug 2024.

4 Interview Rounds

1

Aptitude Test Round

Duration was approx 1 hour long for aptitude questions

2

Technical Round (2 Questions)

  • Q1. Puzzles were asked first
  • Q2. Basic Python technical questions
3

Case Study Round

Situation was given and I had to answer according to that

4

Stakeholder Round (2 Questions)

  • Q1. About the Company and Role
  • Q2. Detailed questioning on Resume

ION Group Interview FAQs

How many rounds are there in ION Group interview?
ION Group interview process usually has 2-3 rounds. The most common rounds in the ION Group interview process are Technical, Aptitude Test and Coding Test.
How to prepare for ION Group 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 ION Group. The most common topics and skills that interviewers at ION Group expect are Dreamweaver, Workflow, Automation Testing, Telecommunication and Data Analysis.
What are the top questions asked in ION Group interview?

Some of the top questions asked at the ION Group interview -

  1. DBMS question - What are joins and what are their typ...read more
  2. Pattern based - Three memory chips, each of 1GB. You have to store 3GB of data ...read more
  3. What are bonds, what can be potential risk in bond? How do you explain bonds to...read more
How long is the ION Group interview process?

The duration of ION Group interview process can vary, but typically it takes about less than 2 weeks to complete.

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Interview Process at ION Group

based on 61 interviews in last 1 year

Interview experience

3.9
  
Good
View more

People are getting interviews through

based on 60 ION Group interviews
Campus Placement
Job Portal
Referral
Company Website
73%
13%
8%
2%
4% candidates got the interview through other sources.
High Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.

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ION Group Reviews and Ratings

based on 151 reviews

3.5/5

Rating in categories

3.2

Skill development

3.6

Work-Life balance

3.5

Salary & Benefits

3.6

Job Security

3.3

Company culture

3.0

Promotions/Appraisal

3.3

Work Satisfaction

Explore 151 Reviews and Ratings
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