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ETLhive Interview Questions and Answers
ETLhive Interview Experiences
2 interviews found
Anonymous
I applied via Referral and was interviewed in Oct 2024. There were 2 interview rounds.
Basic GK question was asked
Simple topic was given
Junior Data Analyst Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed in Feb 2024. There were 2 interview rounds.
(2 Questions)
- Q1. What are the functions you have used in pandas library?
- Ans.
Pandas library functions are used for data manipulation and analysis in Python.
Data manipulation functions like merge(), concat(), and pivot_table() are commonly used in pandas.
Data analysis functions like groupby(), describe(), and value_counts() are also frequently used.
Functions like read_csv() and to_csv() are used for reading and writing data from/to files.
- Q2. How will you check accuracy of ML model?
- Ans.
Accuracy of ML model can be checked using metrics like confusion matrix, accuracy score, precision, recall, F1 score.
Calculate confusion matrix to see true positives, true negatives, false positives, and false negatives.
Use accuracy score to measure overall correctness of the model.
Calculate precision to see the ratio of correctly predicted positive observations to the total predicted positives.
Calculate recall to see ...
(1 Question)
- Q1. Why are you interested in this position?
- Ans.
I am passionate about data science and enjoy sharing my knowledge with others.
I have a strong background in data science and enjoy teaching others about the field.
I find fulfillment in helping others develop their skills and succeed in their careers.
I believe that this position will allow me to make a positive impact by training the next generation of data scientists.
Interview Preparation Tips
Skills evaluated in this interview
Data Science Trainer Interview Questions asked at other Companies
Interview questions from similar companies
Interview Questionnaire
1 Question
- Q1. Any type of questions in data field
I applied via Naukri.com and was interviewed before Sep 2021. There were 2 interview rounds.
Question was moderate.based on logical reasoning and math.
Coding test question based on sql and python.
Interview Preparation Tips
I applied via Approached by Company and was interviewed in Mar 2022. There were 3 interview rounds.
Aptitude test is easy.
Really tuff
(4 Questions)
- Q1. What are your salary expectations?
- Ans.
I am open to discussing salary based on the responsibilities and opportunities offered by the position.
I am flexible and willing to negotiate based on the overall compensation package.
I am more interested in the growth potential and learning opportunities than a specific salary number.
I would like to be compensated fairly for my skills and experience in the industry.
I am open to discussing salary range during the inter
- Q2. What is your family background?
- Ans.
My family background is diverse and includes individuals from various professions and cultural backgrounds.
My father is a doctor and my mother is a teacher.
I have two siblings, one is an engineer and the other is a lawyer.
We have relatives who are artists, entrepreneurs, and scientists.
Our family gatherings are always filled with interesting conversations and different perspectives.
- Q3. Where do you see yourself in 5 years?
- Ans.
In 5 years, I see myself as a senior software developer leading a team and working on complex projects.
Leading a team of developers
Working on complex projects
Continuously learning and improving my skills
Contributing to the growth and success of the company
- Q4. Why should we hire you?
- Ans.
I have a strong technical background and a passion for software development.
I have a solid understanding of programming languages and software development principles.
I have experience working on various software projects, including [example project].
I am a quick learner and adapt easily to new technologies and frameworks.
I am a team player and have excellent communication skills, which are essential for collaborating w...
Interview Preparation Tips
I appeared for an interview before May 2021.
(1 Question)
- Q1. Why sales why not technical
Interview Preparation Tips
I appeared for an interview in May 2022.
Speed distance, relations, coding decoding, work time
Strings, LinkedList
Basic bath included and Strings sorting, leetcode medium basic SQL and some basic web related things
Interview Preparation Tips
(1 Question)
- Q1. Tell me something about your family members?
(1 Question)
- Q1. What was your salary expectation?
Selected
I applied via Naukri.com and was interviewed in Mar 2023. There were 2 interview rounds.
Write the program to swipe number
(2 Questions)
- Q1. How much salary do you want and what was you last ctc
- Q2. Tell me about your family
Interview Preparation Tips
Selected
I applied via Campus Placement and was interviewed in Nov 2022. There were 4 interview rounds.
(1 Question)
- Q1. Related to skills that you have mentioned in your resume.
It's Amcat test having 4 parts which is grammar, logical reasoning, basic mathematics and coding.
(1 Question)
- Q1. Another on screening nterview .
Interview Preparation Tips
- DSA
- SQL
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