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3i Infotech Senior Software Engineer Interview Questions and Answers

Updated 28 Apr 2022

3i Infotech Senior Software Engineer Interview Experiences

2 interviews found

I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic oops concept. Code : linked list, deleting middle element in array.

Interview Preparation Tips

Interview preparation tips for other job seekers - Ask questions about the project you are supposed to work on. Reality can be totally different from what you are expecting. In my case I was hired for Development team. But I got support with no coding at all.

I applied via Naukri.com and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. They specifically didn’t asked any questions by looking at my strong resume but just asked me if to come Hyderabad for training of a month

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are good in technical knowledge then it would be easy for you to get opportunity here at client site you will learn a lot as mostly you will be at your own, companies technical support is not very good so mostly you are on your own

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Interview Questionnaire 

1 Question

  • Q1. Questions on core java, data structures, Spring

I applied via Naukri.com and was interviewed in Aug 2019. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Technical questions was all based on skills I added in my resume.
  • Q2. Explain the last project, What challenges you faced & how you overcome that & what you learn from it.
  • Ans. 

    Developed a web application for tracking inventory in real-time

    • Challenges faced included integrating with multiple APIs, handling large data sets, and ensuring data accuracy

    • Overcame challenges by breaking down tasks into smaller components, conducting thorough testing, and collaborating with team members

    • Learned the importance of communication, problem-solving, and attention to detail in software development

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Explore and study well the skills you are adding in the resume, communication should be clear and not to be too much lengthy. Be confident, and always improve yourself where you are lacking.

I applied via Referral and was interviewed before Sep 2019. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. State HTTP methods. Comparable vs Comparator. Rest calls design & implementation. Overloading & overriding method differences, rules. Features of JDK 1.8. As java 8 supports default interface, how is diamo...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident. Even interviewers don’t know everything. Be confident & try to answer every question. Even if you don’t know much about specific question asked, try to address areas related to it, which you know.

I applied via Recruitment Consulltant and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Different types of No SQL DBs
  • Ans. 

    NoSQL databases are non-relational databases that store and retrieve data in a non-tabular format.

    • Document-oriented databases (MongoDB, Couchbase)

    • Key-value stores (Redis, Riak)

    • Column-family stores (Cassandra, HBase)

    • Graph databases (Neo4j, OrientDB)

  • Answered by AI
  • Q2. Different types of scaling
  • Ans. 

    Scaling refers to the process of increasing or decreasing the capacity of a system to handle more or less load.

    • Vertical Scaling: Adding more resources to a single node

    • Horizontal Scaling: Adding more nodes to a system

    • Load Balancing: Distributing the load across multiple nodes

    • Database Sharding: Splitting a database into smaller parts to distribute the load

    • Caching: Storing frequently accessed data in memory for faster acc

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on Problem solving. Have a good understanding on main concepts of DSA. Java technical side is just as same as other companies. Also if you are applying for senior positions. Prepare for System Design rounds

Skills evaluated in this interview

I applied via Recruitment Consultant and was interviewed in May 2019. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Technical questions & team leading

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview is not difficult..

I applied via Approached by Company and was interviewed before Apr 2021. There were 2 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. Basic front-end questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company with work life balance

I applied via Naukri.com and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. C# in depth, .net core, Angular basics+, intermediate level, Azure basics, OOPS, CI-CD

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviews were pure technical and there were technical scenarios asked. Giving example for most of the answers would be good.

I applied via LinkedIn and was interviewed before Nov 2021. There were 2 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 

(3 Questions)

  • Q1. Basic technical questions were asked like oops concepts etc Comfortable in working with other technologies
  • Q2. Describe oops concepts, function pointer
  • Ans. 

    OOPs concepts are the principles of object-oriented programming. Function pointers are pointers that point to functions.

    • OOPs concepts include encapsulation, inheritance, polymorphism, and abstraction.

    • Encapsulation is the process of hiding implementation details and exposing only necessary information.

    • Inheritance is the process of creating new classes from existing ones.

    • Polymorphism is the ability of objects to take on ...

  • Answered by AI
  • Q3. Mutex, semaphor, socket programming,

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident while giving answers . Interviewers judge both on technical and softskills

Skills evaluated in this interview

3i Infotech Interview FAQs

How many rounds are there in 3i Infotech Senior Software Engineer interview?
3i Infotech interview process usually has 1 rounds. The most common rounds in the 3i Infotech interview process are Technical.
How to prepare for 3i Infotech 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 3i Infotech. The most common topics and skills that interviewers at 3i Infotech expect are Application Programming, Helpdesk, Linux, Oracle Database and Payment Systems.
What are the top questions asked in 3i Infotech Senior Software Engineer interview?

Some of the top questions asked at the 3i Infotech Senior Software Engineer interview -

  1. Basic oops concept. Code : linked list, deleting middle element in arr...read more
  2. They specifically didn’t asked any questions by looking at my strong resume b...read more

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3i Infotech Senior Software Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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3i Infotech Senior Software Engineer Salary
based on 421 salaries
₹4.8 L/yr - ₹17.6 L/yr
31% less than the average Senior Software Engineer Salary in India
View more details

3i Infotech Senior Software Engineer Reviews and Ratings

based on 53 reviews

3.8/5

Rating in categories

3.5

Skill development

3.6

Work-life balance

3.5

Salary

3.8

Job security

3.5

Company culture

3.5

Promotions

3.5

Work satisfaction

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