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Zenoti Data Migration Consultant Interview Questions and Answers

Updated 14 Sep 2024

Zenoti Data Migration Consultant Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. SQL query order of execution
  • Ans. 

    SQL query order of execution determines the sequence in which different parts of a query are processed.

    • SQL query is parsed and checked for syntax errors

    • Query optimizer creates an execution plan

    • Data is retrieved from tables based on the execution plan

    • Filters and joins are applied to the retrieved data

    • Aggregations and calculations are performed on the filtered data

  • Answered by AI
  • Q2. How would you handles null data value in joins
  • Ans. 

    Null data values in joins can be handled using COALESCE function or LEFT JOIN with IS NULL condition.

    • Use COALESCE function to replace null values with a specified default value

    • Use LEFT JOIN with IS NULL condition to include rows with null values in the result set

    • Consider using CASE statements to handle null values based on specific conditions

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Consultant Interview Questions & Answers

Neudesic Technologies user image vivekvardhan Shanigaram

posted on 27 Aug 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - Coding Test 

Asked to write Selenium code to launch flipkart and handle the popup that shows up and asked to write code to reverse an entire string later asked reverse each word in that string without reversing the relative order of that string

Interview Questionnaire 

1 Question

  • Q1. Three to four rounds of interview. 2t and 1m and 1hr round
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jan 2024. There were 3 interview rounds.

Round 1 - Coding Test 

3 SQL questions of basic, intermediate and advance level respectively.

Round 2 - Technical 

(1 Question)

  • Q1. Technical Questions related to past work
Round 3 - HR 

(1 Question)

  • Q1. Salary negotiation and offer.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be honest and confident.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Oct 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

It was a 30 minutes round questions on Python, SQL, Pyspark - scenario based question to write the code.

Round 3 - Technical 

(4 Questions)

  • Q1. Here you will be asked few theoretical question like defination, where to use, what is the advantage etc. - Focused on Azure (ADF,ADLS,Synapse), SQL, Pyspark,python
  • Q2. SQL Optimization
  • Q3. Dynamic file ingestion in ADF
  • Ans. 

    Dynamic file ingestion in ADF involves using parameters to dynamically load files into Azure Data Factory.

    • Use parameters to specify the file path and name dynamically

    • Utilize expressions to dynamically generate file paths

    • Implement dynamic mapping data flows to handle different file structures

  • Answered by AI
  • Q4. Agregation in databricks
  • Ans. 

    Aggregation in Databricks refers to the process of combining and summarizing data in a Spark environment.

    • Aggregation functions like sum, count, avg, min, max can be used in Databricks to summarize data.

    • Grouping data based on certain columns and then applying aggregation functions is a common practice.

    • Aggregation can be performed on large datasets efficiently using Databricks' distributed computing capabilities.

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. It would be basic HR round to understand your expectation and expertise.

Interview Preparation Tips

Interview preparation tips for other job seekers - Have basic clear, read JD carefully. Consider performance of code before answering. discuss what you are thinking before write the code.

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Dec 2023. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Synthetic events in react
  • Ans. 

    Synthetic events in React are custom events created by developers to handle specific interactions.

    • Synthetic events are created using the SyntheticEvent object provided by React.

    • Developers can use synthetic events to handle user interactions like clicks, key presses, etc.

    • Synthetic events have the same interface as native browser events but are normalized across different browsers.

  • Answered by AI
  • Q2. How do you create forms in react?
  • Ans. 

    Forms in React can be created using controlled components, state management, and event handling.

    • Use controlled components to manage form data through state

    • Handle form submission using event handlers like onSubmit

    • Utilize form elements like input, textarea, and select to collect user input

  • Answered by AI
Round 2 - Coding Test 

Create a simple react web app using npm

Round 3 - HR 

(2 Questions)

  • Q1. Why do you want to work with us?
  • Ans. 

    I am drawn to your company's reputation for innovative solutions and collaborative work environment.

    • Impressed by company's track record of successful projects

    • Excited about the opportunity to work with a talented team

    • Interested in contributing to cutting-edge solutions

    • Appreciate the focus on collaboration and teamwork

  • Answered by AI
  • Q2. Where do you see yourselves in next 5 years
  • Ans. 

    In the next 5 years, I see myself advancing in my career as a consultant, taking on more challenging projects and expanding my expertise.

    • Continuing to build strong relationships with clients and colleagues

    • Seeking opportunities for professional development and training

    • Exploring new industries and sectors to broaden my experience

    • Working towards leadership roles within the consulting firm

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - know about the company that you are interviewing for
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2024.

Round 1 - Coding Test 

Normal coding test..not much dsa

Round 2 - Technical 

(1 Question)

  • Q1. Language fundamentals
Round 3 - HR 

(1 Question)

  • Q1. Managerial round
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Have you use AWS lambda.
  • Ans. 

    Yes, I have experience using AWS Lambda for serverless computing.

    • I have developed serverless applications using AWS Lambda functions.

    • I have integrated AWS Lambda with other AWS services like API Gateway, S3, and DynamoDB.

    • I have experience writing Lambda functions in languages like Node.js, Python, and Java.

    • I have used AWS SAM (Serverless Application Model) to deploy and manage Lambda functions.

  • Answered by AI
Round 2 - Coding Test 

Write a program to check given no is prime number or not

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

  • Q1. Tell something about yourself
  • Ans. 

    I am a software engineer with 5 years of experience in developing web applications using Java and JavaScript.

    • I have a Bachelor's degree in Computer Science.

    • I am proficient in Spring Framework and AngularJS.

    • I have worked on projects involving RESTful APIs and microservices architecture.

    • I am a quick learner and enjoy working in a team environment.

  • Answered by AI
  • Q2. Why do you want to join this company?
  • Ans. 

    I am impressed with the company's innovative approach and commitment to excellence.

    • I have researched the company and its products extensively and am excited about the potential for growth and development.

    • I am impressed with the company's reputation for innovation and cutting-edge technology.

    • I believe that the company's commitment to excellence aligns with my own values and goals.

    • I am excited about the opportunity to wo...

  • Answered by AI
  • Q3. What are your future plans?
  • Ans. 

    My future plans include continuous learning, honing my skills, and contributing to the growth of the company.

    • I plan to attend relevant conferences and workshops to stay updated with the latest technologies.

    • I want to work on challenging projects that will help me improve my skills.

    • I aim to become a valuable asset to the company by contributing to its growth and success.

    • I plan to mentor and guide junior developers to hel

  • Answered by AI
  • Q4. Mathematics
  • Q5. Programming
  • Q6. Logic

Interview Preparation Tips

Round: Test
Experience: It was a bit lengthy and I wasn't able to solve all the questions, but the rest was accurately completed by me.
Tips: One needs to know basic programming and logic. The rest is doable. Pay attention to time and the accuracy of your answers.
Duration: 120 minutes
Total Questions: 50

Round: Group Discussion
Experience: A few points were given to us and we had to proceed from there. I gave new ideas as well as new points of view on the already presented ideas. I also encouraged others to participate.
Tips: Don't be too quiet/passive or too loud/active. Let others also talk and don't talk about the same points again & again.
Duration: 15 minutes

Round: HR Interview
Experience: It was a good interview. I felt at ease and myself while talking about me. The CTO of the company was conducting it.
Tips: See the direction in which the interview is going and frame your answers accordingly. Tell them what they want to hear, but don't lie.

Round: Technical Interview
Experience: It was a telephonic interview, and the HR team present there was guiding me through it. The questions were easy.
Tips: Be confident while answering the questions. Don't think too much on it, and answer appropriately. Be clear and concise.

General Tips: As I said earlier as well, be yourself and be confident.
Skill Tips: Be adequately prepared on what you prepare for; know the ins and outs of the company you are sitting in for; be confident and clear on what you speak.
Skills: Programming, Logic Building, Common Aptitude, Personality
College Name: IIT Bombay
Motivation: I wanted to do programming which was also in the engineering domain. Hence Altair came as the perfect fit for me.
Funny Moments: I was not able to listen properly to the telephonic interview, but the CTO was impressed with me in the HR interview so he happily guided me through. I also found out that one of the seniors interviewing me was from the same place as that of mine, so we had a small discussion there as well. I felt at ease hence.

Interview Preparation Tips

Round: Resume Shortlist
Experience: My experience with IITB racing for more than 2 years helped me with this process. Additionally, my work as an electronic differential engineer which required development of a detailed vehicle model was more closer to the

College Name: IIT BOMBAY

Zenoti Interview FAQs

How many rounds are there in Zenoti Data Migration Consultant interview?
Zenoti interview process usually has 1 rounds. The most common rounds in the Zenoti interview process are Technical.
What are the top questions asked in Zenoti Data Migration Consultant interview?

Some of the top questions asked at the Zenoti Data Migration Consultant interview -

  1. How would you handles null data value in jo...read more
  2. SQL query order of execut...read more

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Zenoti Data Migration Consultant Interview Process

based on 1 interview

Interview experience

3
  
Average
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