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I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.
I have worked on various projects involving data analysis, visualization, and predictive modeling.
Developed predictive models to forecast sales trends
Created interactive dashboards to visualize key performance indicators
Performed data cleaning and preprocessing to improve data quality
Utilized machine learning algorithms to classify customer segments
Central limit theorem states that the sampling distribution of the sample mean approaches a normal distribution as the sample size increases.
States that the distribution of sample means will be approximately normally distributed regardless of the shape of the population distribution
It is a fundamental concept in statistics and is used in hypothesis testing and confidence intervals
Helps in understanding how sample stati...
I applied via Walk-in and was interviewed in Nov 2024. There was 1 interview round.
2 coding question in 90 min,medium level leet code type problem
1 from tree and second from dp
There are multiple ways to achieve the target score in a game or competition.
Incrementing by 1 point each time until reaching the target score
Combining different point values to reach the target score
Using bonus points or multipliers to reach the target score
I applied via Job Portal and was interviewed in Sep 2024. There was 1 interview round.
Leetcode style, course scheduler
I applied via Company Website and was interviewed in Nov 2023. There was 1 interview round.
1 hour, 2 question. 1. Meetting scheduler (leetcode)
Word search II is a problem where you have to find all words from a given list in a 2D board of characters.
Use a trie data structure to efficiently search for words in the board.
Implement a backtracking algorithm to explore all possible paths in the board.
Optimize the search by pruning branches that cannot lead to a valid word.
I applied via Job Portal and was interviewed in May 2024. There was 1 interview round.
Design a real-time data system for machine learning.
Utilize a streaming data platform like Apache Kafka for real-time data ingestion.
Implement a data processing pipeline using tools like Apache Spark or Flink.
Leverage a distributed storage system like HDFS or Amazon S3 for storing large volumes of data.
Use a machine learning framework like TensorFlow or PyTorch for model training and inference.
Deploy models using a con...
Hacker Rank, 5 questions in total. Topics include operating system, dynamic programming, sql, and so on.
The underlying database of MySQL is InnoDB.
InnoDB is the default storage engine for MySQL.
It provides ACID-compliant transactions.
Supports foreign keys for referential integrity.
InnoDB is designed for high performance and scalability.
Computers connect with each other using IP/TCP through a series of protocols and addressing schemes.
IP (Internet Protocol) assigns a unique address to each device on a network.
TCP (Transmission Control Protocol) manages the transmission of data between devices.
Devices communicate by sending packets of data over the network using IP addresses and port numbers.
Routers and switches help route the packets to their destinat...
based on 3 interviews
Interview experience
5-10 Yrs
Not Disclosed
Software Engineer
4
salaries
| ₹0 L/yr - ₹0 L/yr |
Machine Learning Engineer
4
salaries
| ₹0 L/yr - ₹0 L/yr |
Product Marketing Analyst
4
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Director Operations
4
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Software Engineer
3
salaries
| ₹0 L/yr - ₹0 L/yr |
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