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Qualsquad Infotech RAN Engineer Interview Questions and Answers
Qualsquad Infotech RAN Engineer Interview Experiences
1 interview found
Anonymous
Selected
I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Carrier aggregation
- Q2. Rach procedure and types
- Ans.
RACH procedure is used in wireless communication systems to establish a connection between a user device and the network.
RACH stands for Random Access Channel.
Types of RACH procedures include contention-based and non-contention-based.
Contention-based RACH allows multiple users to access the network simultaneously.
Non-contention-based RACH assigns dedicated resources to each user for access.
Examples of RACH procedures i
(1 Question)
- Q1. Handover call flow
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Selected
I applied via Job Portal and was interviewed before Dec 2023. There were 3 interview rounds.
SQL Test with 5 questions
(2 Questions)
- Q1. Approach towards solving the SQL Queries from the test
- Q2. Past Experiences
(2 Questions)
- Q1. Resume related Questions
- Q2. Power BI and SQL related questions. How to approach in a dashboard building process
I applied via Recruitment Consulltant and was interviewed in Sep 2021. There was 1 interview round.
(3 Questions)
- Q1. What is smoke and sanity testing
- Ans.
Smoke testing is a subset of regression testing that focuses on testing the critical functionalities of an application. Sanity testing is a subset of regression testing that focuses on testing the specific changes made to an application.
Smoke testing is performed to ensure that the most critical functionalities of an application are working as expected.
It is usually performed after a build is deployed to check if the a...
- Q2. What is regression testing, testing
- Ans.
Regression testing is the process of retesting modified software to ensure that the existing functionalities are not affected.
Regression testing is performed after making changes to the software to ensure that the modifications have not introduced new bugs or issues.
It involves re-executing previously executed test cases to verify that the existing functionalities still work as expected.
Regression testing helps in iden...
- Q3. Black Box and what Box testing
Interview Preparation Tips
Skills evaluated in this interview
I applied via Job Fair and was interviewed in Jan 2024. There was 1 interview round.
General queries from lead code
Selected
I applied via Naukri.com and was interviewed before Dec 2023. There were 2 interview rounds.
(2 Questions)
- Q1. Question related banking domain
- Q2. Question related manual testing
(2 Questions)
- Q1. Personal experience
- Q2. Salary discussion
kunal singh
I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.
Basic aptitude questions were asked
It had two questions on binary strings
I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. Python file handling, input,output, in a file, Sql joins, list sort in python, basics of GIS, Web service how to test
Interview Preparation Tips
Software Developer Interview Questions & Answers
Geekyants Software
Pranav Pandey
posted on 9 May 2017
I appeared for an interview before May 2016.
Interview Preparation Tips
Experience: The first round had two programming questions and one question of database concepts.
Duration: 1 hour
Total Questions: 3
Round: Technical Interview
Experience: In the first technical interview, I was asked basic questions about the domain and my resume. There was also a lot of emphasis on problem solving abilities since I was asked to solve some puzzles.
Round: Technical Interview
Experience: The second technical interview was a written round where I was asked to code some searching / sorting variants , to test my ability to write quality code.
Round: Technical Interview
Experience: The last and the final round was probably the toughest and I was asked to design databases, with some constraints. I was given ample time to do it and it did take a lot of time. After that, we had some interesting questions about data structures and trees and that was it.
College Name: RNSIT, Bangalore
Interview Questionnaire
1 Question
- Q1. Questions on the concept of oops and SQL
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. C2H profile basic technology based question s only
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Qualsquad Infotech RAN Engineer Interview Process
based on 1 interview
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