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I applied via Campus Placement and was interviewed in Oct 2023. There were 4 interview rounds.
Coding plus aptitude test
Dsa and sql questions
Data warehouse is used for analysis and reporting, while database is used for transactional processing.
Data warehouse stores historical data for analysis, while database stores current data for transactional processing.
Data warehouse is optimized for read-heavy workloads, while database is optimized for write-heavy workloads.
Data warehouse typically involves data from multiple sources and is denormalized, while databas...
Resolve workplace issues through open communication, collaboration, and problem-solving
Encourage open communication between team members
Address conflicts promptly and professionally
Seek input from all parties involved in the issue
Collaborate on finding solutions that benefit everyone
Implement clear policies and procedures for resolving conflicts
Provide training on conflict resolution and communication skills
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I applied via Referral and was interviewed before Oct 2022. There were 6 interview rounds.
General aptitude questions
Specific coding test based on your domain
I am proficient in programming languages such as Java, Python, and C++.
Experienced in Java for backend development
Skilled in Python for data analysis and machine learning
Knowledgeable in C++ for system programming
posted on 17 Sep 2022
I applied via Naukri.com and was interviewed before Sep 2021. There was 1 interview round.
posted on 28 Sep 2024
60min of aptitude and coding test
2 questions on coding test
45 min 2 question on basic codeing
I applied via Referral and was interviewed before Sep 2021. There were 2 interview rounds.
Moderate difficult with business reasoning
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
posted on 29 Jun 2024
I applied via Referral and was interviewed before Jun 2023. There were 3 interview rounds.
Coding test are just basic Array and linkedList question
The 4 pillars of OOP are Inheritance, Encapsulation, Abstraction, and Polymorphism.
Inheritance allows a class to inherit properties and behavior from another class.
Encapsulation restricts access to certain components of an object, protecting its integrity.
Abstraction hides complex implementation details and only shows the necessary features.
Polymorphism allows objects of different classes to be treated as objects of a
HashMap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.
HashMap internally uses an array of linked lists to store key-value pairs.
When a key-value pair is added, the key is hashed to determine the index in the array where it will be stored.
If multiple keys hash to the same index, a linked list is used to handle collisions.
Retrieving a value involves hashing the ...
Implementation of Create, Read, Update, and Delete operations in a software system.
Use SQL queries for database operations
Create separate functions for each operation
Handle errors and exceptions properly
Test thoroughly to ensure functionality
Consider security measures to prevent unauthorized access
Seeking new challenges and opportunities for growth.
Looking for a new environment to learn and develop new skills
Interested in working on different projects and technologies
Seeking better career advancement opportunities
Wanting to work in a more collaborative team environment
I applied via Approached by Company and was interviewed in Jul 2024. There were 3 interview rounds.
I have a strong technical background, proven track record of delivering high-quality software, and a passion for continuous learning and improvement.
I have a Bachelor's degree in Computer Science and X years of experience in software development.
I have successfully led multiple projects from conception to completion, delivering high-quality software on time and within budget.
I am proficient in a variety of programming ...
based on 1 interview
Interview experience
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Saama Technologies
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Data-Core Systems
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