Filter interviews by
I applied via campus placement at Indian Institute of Information Technology (IIIT), Sri City and was interviewed in Nov 2024. There were 2 interview rounds.
Basic SQL questions and Output for the code
Top trending discussions
I applied via Naukri.com and was interviewed in Jun 2023. There were 3 interview rounds.
What is the data analyst do and what are the trends they follow while analysing the data
Passion for uncovering insights from data and making data-driven decisions.
Fascination with numbers and patterns
Desire to solve complex problems
Interest in using data to drive business decisions
Ability to communicate findings effectively
I applied via Job Portal and was interviewed in Nov 2024. There were 3 interview rounds.
SQL and Python coding test
Approach involves data preprocessing, model training, evaluation, and interpretation.
Perform data preprocessing such as handling missing values, encoding categorical variables, and scaling features.
Split the data into training and testing sets.
Train the logistic regression model on the training data.
Evaluate the model using metrics like accuracy, precision, recall, and F1 score.
Interpret the model coefficients to under...
I would seek opportunities to apply my skills in related fields within the company.
Explore other departments or teams within the company that may have projects related to my field of interest
Offer to collaborate with colleagues in different departments to bring a new perspective to their projects
Seek out professional development opportunities to expand my skills and knowledge in related areas
I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.
SQL based questions wer asked on joins , rank function,
I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
I applied via Instahyre and was interviewed in May 2024. There were 2 interview rounds.
Asked to write different SQL queries.
1. Moving average of lf previous 10 days
2. For a data which records in and out time of an employee. How many employees were present in the office at a given time
3. A/B testing vs pre-post testing
1. Had to come up with a method to give a score to each user based on FRM(frequency, recency, monetory)
2. Guesstimate: how many burgers does McD sells in a day
I applied via campus placement at Netaji Subhas Institute of Technology (NSIT) and was interviewed before Oct 2023. There were 3 interview rounds.
It was demure and well balanced.
posted on 27 Feb 2024
Design a generic tool in pyspark to connect to multiple databases, fetch results, handle null values, and store output in another database
Use pyspark to create a tool that can connect to databases like mysql, s3, or api
Implement functions to fetch data from the databases and perform transformations like handling null values
Utilize pyspark to store the transformed data in another database
Consider using pyspark SQL funct
I applied via Company Website and was interviewed in Apr 2024. There was 1 interview round.
HackerRank Test - Python, SQL
Pharmacist
285
salaries
| ₹1.8 L/yr - ₹4.5 L/yr |
Assistant Manager
201
salaries
| ₹3.5 L/yr - ₹10.4 L/yr |
Customer Delight Officer
153
salaries
| ₹2 L/yr - ₹4 L/yr |
Senior Executive
111
salaries
| ₹2.6 L/yr - ₹8.1 L/yr |
Senior Software Engineer
94
salaries
| ₹17 L/yr - ₹32 L/yr |
Medlife
Tata 1mg
Netmeds.com
Practo