CohnReznick Senior Consultant Interview Questions and Answers

Q1. Prior experience
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Q1. Technical questions about audit
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Q1. Experience in team handling
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Q1. What is event loop architecture of node-js
Ans. 
Node.js event loop architecture is a single-threaded, non-blocking, asynchronous I/O model.
• Node.js uses an event-driven architecture to handle I/O operations.

• The event loop is a single thread that listens for events and executes callbacks.

• Callbacks are queued in the event loop and executed in a non-blocking manner.

• Node.js uses libuv library to handle the event loop.

• The event loop allows Node.js to handle a large number
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Q2. What is closures , what is hoisting
Ans. 
Closures are functions that have access to variables in their outer scope. Hoisting is the behavior of moving declarations to the top of the scope.
• Closures allow for encapsulation and private variables in JavaScript.

• Hoisting can lead to unexpected behavior when variables are declared after they are used.

• Example of closure: function outer() { let x = 10; function inner() { console.log(x); } return inner; }

• Example of hoi...read more
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Q1. Basics on Cyber security
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Q2. Basics on Cyber Securityl
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Q1. SQL and SSIS Scenerio based Questions.
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Q2. But about performance tuning too.
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Q1. Again a deeper SSIS Scenerio based Questions.
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Q2. Didn't remember exact questions as it was a 2 month old thing now for me.
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Q1. Normal HR related questions like NP, CCTC, ECTC
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Q1. Basics questions on Cyber Security & Network related
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Q2. Questions on PCIDSS
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Q1. Tell me about yourself
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Q2. Questions on experience
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Supply chain case studies

Q1. Safety stocks optimization
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Q2. Oracle supply cloud capabilities
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