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Helloworld Technologies

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4.0

based on 24 Reviews

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Helloworld Technologies Interview Questions and Answers

Updated 12 Nov 2024

Helloworld Technologies Interview Experiences

1 interview found

Data Analyst Interview Questions & Answers

user image Anonymous

posted on 12 Nov 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Apna Jobs and was interviewed before Nov 2023. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Descrieb the rank functions in sql?
  • Ans. 

    Rank functions in SQL are used to assign a rank to each row within a partition of a result set.

    • Rank function assigns a unique rank to each row based on the specified criteria.

    • Dense rank function assigns consecutive ranks to rows, with no gaps between ranks.

    • Row number function assigns a unique sequential integer to each row, starting from 1.

    • Examples: RANK(), DENSE_RANK(), ROW_NUMBER()

    • Answered by AI
    Add your answer
  • Q2. Describe about the wroking of power bi with sql ?
  • Ans. 

    Power BI can connect to SQL databases to import data, create visualizations, and generate reports.

    • Power BI can connect to SQL Server, Azure SQL Database, and other SQL-based data sources.

    • Users can import data from SQL databases into Power BI for analysis and visualization.

    • Queries can be written in Power BI to directly query SQL databases for real-time data updates.

    • Power BI can create interactive dashboards and reports ...

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Data Analyst Interview Questions asked at other Companies

Q1. Suppose there is a room in the office and X people enter room throughout the day, Y people leave throughout the day [continuously people are entering the room, some are staying there, and rest are going out] .. so tell me the code to calcul... read more
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Jobs at Helloworld Technologies

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Interview Tips & Stories
2w (edited)
timepasstiwari
·
A Digital Markter
Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question
So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours. Seriously, they didn't even acknowledge me until 10. Then this HR lady calls me in, and she's totally unprofessional. She's like, on her phone, making personal calls while I'm sitting right there. And then she starts asking me these really weird questions, like what my nickname is, and what my dad does for a living. It got really uncomfortable when she started pressing for details about where my dad works. I mean, what does that have to do with anything? So I politely told her I didn't want to answer, and she actually said, "Then we can't continue this interview." I was honestly shocked. But instead of arguing, I just stood up and said, “Alright then.” And walked out. I left feeling pissed. Not only did they waste an hour of my time, but the HR rep was also rude and unprofessional..
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Interview questions from similar companies

Senior Software Engineer Interview Questions & Answers

Tech Mahindra user image Anonymous

posted on 14 May 2022

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

Round 1 - One-on-one 

(1 Question)

  • Q1. Discuss 4 case study related to supply chain management.
    • Add your answer

Interview Preparation Tips

Topics to prepare for Tech Mahindra Senior Software Engineer interview:
  • Supply Chain Management
Interview preparation tips for other job seekers - Develop some case study of your own and also deep analysis for each.

Senior Associate Interview Questions & Answers

Wipro user image Anonymous

posted on 29 Apr 2021

I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. What is Excel what is vlookup what is your strength and weakness
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and bold

Analyst Interview Questions & Answers

Wipro user image Anonymous

posted on 8 Apr 2021

I applied via Naukri.com and was interviewed before Apr 2020. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Basic questions only ... regarding job and experience
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident ... always say the truth ... never try to fake your details

System Engineer Interview Questions & Answers

Infosys user image Anonymous

posted on 3 Jan 2021

I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. First question in hr interview is tell about yourself then the hr asked questions what I mentioned in my resume. So put the information in resume what you known well. My unique talent is I'm a stage spea...
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold, be confident, don't put irrelevant information in your resume update yourself relating to your studies

Software Engineer Interview Questions & Answers

Infosys user image Anonymous

posted on 10 Feb 2021

I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Hr
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - You should be true to what you are putting before the interviewer . Try to put your ideas Add something you did well in your career like in projects /research which you know very well and versed in concepts about it for open interview so that interviewer can get bandwidth where he can ask questions from. This is simply a key .

Associate Interview Questions & Answers

Infosys user image Anonymous

posted on 25 May 2021

I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Why Java is platform independent?
  • Ans. 

    Java is platform independent due to its bytecode and JVM.

    • Java code is compiled into bytecode which is platform-independent.

    • JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.

    • JVM acts as an abstraction layer between the Java code and the underlying hardware.

    • This allows Java programs to run on any platform that has a JVM installed.

    • For example, a Java program written on a Windows machine ca...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Java is platform-independent because it does not depend on any type of platform. Hence, Java is platform-independent language. In Java, programs are compiled into byte code and that byte code is platform-independent. ... Any machine to execute the byte code needs the Java Virtual Machine.

Skills evaluated in this interview

System Engineer Interview Questions & Answers

Infosys user image Anonymous

posted on 17 Feb 2021

I applied via Campus Placement and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. 1.Tell me about yourself.
    • Add your answer
  • Q2. 2. Some basic questions from DBMS, iot and cloud.
    • Add your answer
  • Q3. 3. Explain your project ( technology u have used and what is it).
    • Add your answer
  • Q4. 4. Are you willing to relocate.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - HR was nice and friendly. Overall it was a NYC experience.
All the best guys.

Business Analyst Interview Questions & Answers

Infosys user image Anonymous

posted on 25 Aug 2021

I applied via Recruitment Consultant and was interviewed before Aug 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't tell what is written in your CV.

System Engineer Interview Questions & Answers

TCS user image Anonymous

posted on 30 Dec 2020

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

Interview Questionnaire 

1 Question

  • Q1. The questions were on front end web development questions with managerial interview
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - The overall experience was good. The interview was on technical and managerial skills based on the experience gained.
More about working at Helloworld Technologies

Helloworld Technologies Interview FAQs

How many rounds are there in Helloworld Technologies interview?
Helloworld Technologies interview process usually has 1 rounds. The most common rounds in the Helloworld Technologies interview process are One-on-one Round.
How to prepare for Helloworld Technologies 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 Helloworld Technologies. The most common topics and skills that interviewers at Helloworld Technologies expect are Communication Skills, Interpersonal Skills, Excel, Financial Management and Negotiation.
What are the top questions asked in Helloworld Technologies interview?

Some of the top questions asked at the Helloworld Technologies interview -

  1. describe about the wroking of power bi with sq...read more
  2. descrieb the rank functions in s...read more

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Interview Questions for Popular Designations

Helloworld Technologies Interview Process

based on 2 interviews

Interview experience

3
  
Average
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Helloworld Technologies Reviews and Ratings

based on 24 reviews

4.0/5

Rating in categories

2.9

Skill development

3.7

Work-life balance

3.7

Salary

3.1

Job security

3.5

Company culture

3.3

Promotions

3.5

Work satisfaction

Explore 24 Reviews and Ratings
Jobs at Helloworld Technologies
Finance Manager

Bangalore / Bengaluru

2-3 Yrs

Not Disclosed

HelloWorld - Telesales Role (1-2 yrs)

1-2 Yrs

Not Disclosed

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