Virescent Renewable Energy Trust Senior Manager Interview Questions and Answers

Q1. MVC , C#, ASP.net
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Q1. Managerial question
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3 coding questions

Q1. Design a Time Series Database
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A time series database stores data points with timestamps for efficient retrieval and analysis.
• Choose a suitable data model for the database

• Use a time-based partitioning scheme for efficient data retrieval

• Implement compression techniques to reduce storage requirements

• Support for querying and analyzing time-based data

• Ensure data consistency and durability

• Consider scalability and high availability

• Examples: InfluxDB, Time
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Q1. Whats your plans for future , what's ur overall expectations for this job , background verifications
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Q1. What is beta in markets , what is nifty why it is traded in exchange , how well you will handle angry customer , what is the best content for denial of reversals
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The interview questions cover topics such as beta in markets, nifty, handling angry customers, and denial of reversals.
• Beta is a measure of a stock's volatility in relation to the market.

• Nifty is an index of the National Stock Exchange of India, comprising of 50 large-cap stocks.

• Angry customers can be handled by actively listening to their concerns, empathizing with them, and offering solutions.

• Denial of reversals shou...read more
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Not super hard for the test code

Q1. Personal questioning round
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Q2. About how will you handle job pressure
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Q1. Everything about resume, touchpoints on all core and advance java concepts. Why and what's of collections, hashmap working deep down on hashmap working
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Q1. Implement a blocking queue
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A blocking queue is a data structure that allows insertion and removal of elements in a FIFO (First In First Out) manner. If the queue is empty, the removal operation will block until an element is available.
• Use a circular buffer to implement the queue

• Use a mutex to synchronize access to the queue

• Use a condition variable to block the removal operation if the queue is empty

• Implement methods for adding and removing eleme
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Q1. Black scholes assumptions
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Q2. Put call parity and its proof
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Put call parity is a principle that establishes a relationship between the prices of European call and put options.
• Put call parity states that the price of a European call option and a European put option with the same strike price and expiration date should be equal.

• The formula for put call parity is C + PV(K) = P + S, where C is the price of the call option, PV(K) is the present value of the strike price, P is the pr...read more
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X being snv what is the expectation of e^x