ION Group Technical Analyst Interview Questions, Process, and Tips

Great, not very hard and was given enough time to finish the test

Q1. Intro, then basic behavioral questions
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Q2. Tell me about any of your projects that you are most confident about?
Ans. 
Developed a predictive analytics model for stock market trends
• Utilized machine learning algorithms to analyze historical stock data

• Implemented feature engineering techniques to improve model accuracy

• Successfully predicted market trends with high confidence levels
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Test is of 120 minutes and having 100 questions

Q1. Resume based questions
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Q2. Good understanding of project
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120 questions,sql included

Q1. Oops,dbms concept
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Q1. Puzzle ques, of having hourglass of 7 min and 4 min. (available in gfg)
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2hours and 100 questions. Everything is available on internet.

Q1. So this is one of the main round. the interviewer will ask you 3-4 puzzles from GFG or other platforms. and then he asked real life questions from dsa, and then questions related to dbms,os,sql and CN were...read more
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Q2. Explain polymorphism with real life example
Ans. 
Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• Example: Inheritance in programming languages like Java allows a parent class to have multiple child classes with different implementations of the same method.

• Example: A shape class with different subclasses like ...read more
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Q3. Data structure for elevator
Ans. 
Use a queue data structure to manage requests and prioritize based on current direction and proximity.
• Use a queue to store requests in the order they are received.

• Prioritize requests based on the current direction of the elevator and proximity to the current location.

• Update the queue as new requests come in or as the elevator reaches a new floor.

• Example: If the elevator is going up and receives a request to go down fro...read more
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Q4. Constructor was asked with real life example
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So after the technical interview he asked me if you are ready to give case study right now.
so the case study again was for 30- 40 minutes long and a random case study to check your business knowledge was given. mine was reliance retail.

Q1. So this round was a tough one he went deep into my projects and asked everything about it even the minute details.
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Q2. Revenue in project
Ans. 
Revenue in a project refers to the income generated from the project's activities.
• Revenue can come from sales of products or services, licensing fees, or other sources.

• It is important to track and analyze revenue to assess the project's financial performance.

• Revenue can be calculated by multiplying the quantity of goods or services sold by the price at which they were sold.

• Different revenue streams may have different p...read more
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Q3. Why this language
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Q4. Role in society
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1 hour
topics-Verbal,Aptitude, and Core subjects

Q1. DBMS, OS, JAVA, Puzzles
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