Celebal Technologies QA Engineer Interview Questions and Answers

Q1. I have very bad experience with this company. HR scheduled technical round on Monday 11 AM. panel was not aware and joined 30 mins late. Then he started asking questions unrelated to my profile. I said i h...read more
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Q2. Question related to - 1. @DataProviders of TestNG 2. Alternative of excel sheet to get our test data in automation framework 3. how to set up jenkins pipeline, how to create job 4. how to give global par...read more
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One Medium level greedy question was asked

Coding question was asked

Q1. Introduction of yoirself
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Q2. Previous exoerience
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Number serires , coding decoding , releationship

Q1. Testing , application flow , java
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Q2. What is the criteria of testing . what is the strategies
Ans. 
Criteria of testing refers to the standards or requirements that must be met during the testing process. Testing strategies are the approaches or methods used to conduct testing effectively.
• Criteria of testing include functional requirements, performance benchmarks, usability standards, and security protocols.

• Testing strategies may involve manual testing, automated testing, regression testing, exploratory testing, and ...read more
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Q3. Java objects , strings , loops ,collections
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Q1. Oops concepts in c#
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Oops concepts in C# include inheritance, polymorphism, encapsulation, and abstraction.
• Inheritance allows a class to inherit properties and behavior from another class.

• Polymorphism allows objects to be treated as instances of their parent class.

• Encapsulation hides the internal state of an object and only exposes necessary functionality.

• Abstraction focuses on the essential characteristics of an object while hiding irrele
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Q2. Automation Framework related questions
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Q1. SIP Call flow with headers
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SIP call flow involves signaling and media exchange between SIP devices with headers containing important information.
• SIP INVITE message is sent to initiate a call

• SIP 1xx responses indicate call progress

• SIP 2xx response confirms call establishment

• SIP ACK message acknowledges call setup

• SIP BYE message terminates the call
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Q2. SIP mandatory headers
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Q1. SERVICE ROUTE,PATH AND RECORD ROUTE HEADER
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Q2. K8's Deployment
Ans. 
K8's Deployment refers to the deployment of applications on Kubernetes clusters.
• Kubernetes (K8s) is an open-source container orchestration platform used for automating deployment, scaling, and management of containerized applications.

• K8s Deployment involves defining the desired state of the application, creating deployment configurations, and managing the deployment process.

• Deployment resources in K8s include Pods, Rep...read more
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General topics like Artificial Intelligence positive or negative impacts

Q1. Everything from resume
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Q1. General questions
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Written with multiple question both aptitude and technical

Q1. What is regression and smoke testing
Ans. 
Regression testing is retesting of previously tested functionality to ensure that changes or fixes have not introduced new defects. Smoke testing is a subset of regression testing that focuses on testing the critical functionalities of an application.
• Regression testing is performed to verify that changes or fixes in software have not introduced new defects or caused existing functionalities to fail.

• It involves retestin...read more
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Q1. Roles and responsibilities in your previous project and what is your contribution for project delivery
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Q1. Why should we hire you
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It's very simple and it's a fresher level interview

Java code and some SQL query

Q1. It's a general discussion
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