Qe Software Engineer Interview Questions and Answers

Informatica is a software development company that provides data integration and management solutions.

• Informatica offers a wide range of products for data integration, data quality, data governance, and more.

• It is known for its PowerCenter tool, which is used for ETL (Extract, Transform, Load) processes.

• Informatica helps organizations to efficiently manage and analyze their data to make informed business decisions.

An item inventory system is a database or software used to track and manage the stock of items in a business.

• Tracks quantity of each item in stock

• Records item details such as name, description, price, and supplier

• Allows for easy search and retrieval of items

• Updates inventory levels in real-time

• Generates reports on inventory levels and sales

Order Return Flow is the process of handling returns of products by customers.

• Customer initiates return request

• Return request is reviewed and approved

• Customer ships the product back

• Product is inspected upon return

• Refund or replacement is processed

Types of testing include unit testing, integration testing, system testing, and acceptance testing.

• Unit testing focuses on testing individual components or functions of the software.

• Integration testing involves testing how different components work together.

• System testing tests the entire system as a whole.

• Acceptance testing is performed to validate if the software meets the requirements of the end users.