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SoftwareTestingo Â» Interview Questions Â» Informatica Interview Questions

Informatica Interview Questions

Last Updated on: February 24, 2022 By Softwaretestingo Editorial Board

Informatica Overview

  • www.informatica.com
  • Redwood City, CA (US)
  • 1001 to 5000 employees
  • 1993
  • Private Company
  • Enterprise Software & Network Solutions
  • ₹100 to ₹500 billion per year

What We Are Learn On This Post

  • Informatica Developer Interview Questions

Informatica Interview Questions: The most important part of preparing for an interview is practice. Knowing what job interview questions you might be asked is essential – that way, you can craft your answers well in advance, and feel confident in your responses when the pressure is on.

Wouldn’t it be great if you knew exactly what interview questions are asked for the Test Engineer, QA for Manual & Automation Positions, We can’t read minds, unfortunately, but we’ll give you the next best thing: a list of previously asked Informatica interview questions and answers.

Post On:Informatica Interview Questions
Post Type:Interview Questions
Published On:www.softwaretestingo.com
Applicable For:Freshers & Experience
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We have tried to share some of the manual testing interview questions, selenium interview questions & testing interview questions also, but we are recommending spending some quality time to get comfortable with what might be asked when you go for the Informatica interview.

Still, we need you are love and support to make this platform more helpful to our fellow testers. So it would be great if you will share your recent interview questions and experience with us. You Can share those details by connecting us at softwaretestingo.com@gmail.com.

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Informatica Developer Interview Questions

Company: Informatica
College: IIT Kanpur

Written Test:

Round 1: Online objective test

  • There were questions from Operating Systems, C, Algorithms, Data Structures

Round 2: Online and subjective (C++ or JAVA). This round had 15 questions.

  • Data structures, C++ questions, algorithms (DFS/BFS)

Interview:

Round 1:

  • Asked about my project? Also asked me questions about ACID properties of database and indexing in a database.
  • There were also questions related to OOPS concepts including polymorphism, composition, aggregation, inheritance, Abstract classes, interface; the difference between the usage of abstract class and interface, an abstract class be instantiated, how to access child class methods having a reference of the base class.
  • There was another question on run time and compiled time-binding and under which category do we classify method overloading.
  • Code for deleting the duplicate nodes in a sorted link list?
  • Printing root to leaf paths in a binary search tree

Round 2:

  • Given an array of Integers, Find two elements in the array whose sum is closest to zero?
  • What are virtual functions, what is their role? Are questions related to virtual functions?
  • You are given the details of each transaction of each item, i.e. item_name, quantity, price. So at the end of the day, you want the top 50 items that have been sold. There are two cases:
    – In the first case, you have a fixed number of items
    – In the second case a very large number of items – so you need to decide what data structure to be used for this.

Round 3:

  • How do you quickly count the number of set bits in a 32-bit integer in linear time (with respect to the number of set bits)?
  • Determining the width of the binary tree, i.e. using breadth wise traversal
  • Why are files preferred over databases?

Thanks, Vishal Goyal for contributing this article. If you would like to contribute, mail us your interview experience at softwaretestingo.com@gmail.com. We will like to publish it on Software Testingo and help other job seekers.

About Informatica

Digital transformation changes expectations: better service, faster delivery, with less cost. Businesses must transform to stay relevant, and data holds the answers.

As the world’s leader in Enterprise Cloud Data Management, we recognize a generational market disruption in data is underway. We are entering Data 3.0, where data powers digital transformation, and we’re prepared to help you intelligently lead—in any sector, category or niche. Informatica provides you with the foresight to become more agile, realize new growth opportunities, and create new inventions.

Check Also: Infostretch Corporation Interview Questions

With a 100 per cent focus on everything data, we offer the versatility needed to succeed. We invite you to explore all that Informatica has to offer—and unleash the power of data to drive your next intelligent disruption. Working with a robust ecosystem of more than 500 global partners—including the leading systems integrators, resellers, and ISVs—Informatica enables you to access, integrate, and trust your information assets and receive maximum value from your investment.

Build a profitable business and revenue stream with Informatica. Enabling system integrators, resellers, ISVs, and SaaS partners to resell, implement, connect, and embed the leading data integration platform. Maintaining the highest level of service and support is our top priority.

Access MySupport, product resources, Knowledge Base, user groups, community discussions, and more. Visit our careers site, where you can meet some Informatica employees, assess whether you’d enjoy working here, find job openings, check out company ratings, or join our talent network.

Informatica India has offices in Mumbai, Bangalore, and Hyderabad. Our sales and marketing teams are based in Mumbai and Bangalore. Our research and development centres are well-established in Bangalore and Hyderabad.

Supported by an extensive partner ecosystem, we deliver innovative solutions and services to our clients. Informatica is a leading independent software provider focused on delivering transformative innovation for the future of all things data. Organizations around the world rely on Informatica to realize their information potential and drive top business imperatives. Enterprises depend on Informatica to fully leverage their information assets.

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