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I have a PhD in Mathematics and have worked as a Quantitative Researcher for 5 years.
PhD in Mathematics
5 years of experience as a Quantitative Researcher
Expertise in statistical analysis and modeling
Developed and implemented trading strategies
Published research papers in top-tier journals
Yes, I prepared for financial job.
I pursued a degree in finance and economics.
I completed internships in finance-related roles.
I studied for and passed relevant certification exams such as CFA.
I regularly read financial news and research to stay up-to-date.
I participated in finance-related clubs and organizations in college.
I networked with professionals in the finance industry.
I practiced quantitative analysis and pro...
Yes, I have extensively read about finance and developed a strong understanding of the subject.
I have read books on finance such as 'The Intelligent Investor' by Benjamin Graham
I have also taken online courses on finance and investment strategies
I regularly follow financial news and updates to stay up-to-date with the latest trends
My understanding of finance has helped me in developing quantitative models for investmen
I enjoy playing chess, reading books, and learning new programming languages.
Passionate about chess and enjoy playing in local tournaments
Love reading books on history, philosophy, and science
Always eager to learn new programming languages and technologies
Enjoy attending tech meetups and networking with other professionals
Worldquant offers a unique opportunity to work with cutting-edge technology and collaborate with top talent in the industry.
Access to proprietary data and advanced technology
Collaboration with top talent in the industry
Opportunities for professional growth and development
Global presence with offices in major financial centers
Strong emphasis on research and innovation
CPI stands for Consumer Price Index, which measures the average change in prices of goods and services over time.
CPI is not the same as Grade Point Average (GPA)
CPI is a measure of inflation and is used to track changes in the cost of living
CPI is calculated by comparing the prices of a basket of goods and services over time
CPI is used by policymakers to make decisions about monetary policy and to adjust Social Securit...
Yes, I am interested in pursuing further studies.
I believe that continuous learning is essential in this field.
I am interested in exploring advanced statistical models and techniques.
I am considering pursuing a PhD in a related field in the future.
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I applied via LinkedIn and was interviewed in Jun 2024. There were 2 interview rounds.
Strategies leetcode,pandas,
posted on 21 Sep 2024
I was interviewed before Sep 2023.
Hackerrank python test - pretty general
posted on 24 Nov 2024
I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
I was interviewed before Apr 2021.
Round duration - 60 minutes
Round difficulty - Medium
Started with the discussion why do you want to join DE shaw. Since prior to my current company, I was working with a finance based company so they asked why do you want to come back to finance base company. So they asked my about debentures, bonds, mortgages and other financial jargons.
Then they asked questions related to DSA, OS etc.
Given an array ARR
consisting of N
integers, your task is to identify all distinct triplets within the array that sum up to a given integer K
.
The task is to find all distinct triplets in an array that sum up to a given integer.
Iterate through the array and use nested loops to find all possible triplets.
Use a set to store unique triplets and avoid duplicates.
Check if the sum of the triplet equals the target sum.
Return the list of valid triplets or -1 if no such triplet exists.
Your task is to determine the minimum number of platforms required at a railway station so that no train has to wait.
Given two arrays:
AT
- represent...Determine the minimum number of platforms needed at a railway station so that no train has to wait.
Sort the arrival and departure times arrays in ascending order.
Initialize two pointers for arrival and departure times, and a variable to keep track of the maximum number of platforms needed.
Increment the platform count when a train arrives and decrement when a train departs.
Update the maximum platform count as needed.
Ret...
Internal fragmentation occurs when memory is allocated in fixed-size blocks, leading to wasted space within a block. External fragmentation occurs when free memory is fragmented into small chunks, making it difficult to allocate contiguous blocks.
Internal fragmentation is caused by allocating fixed-size blocks of memory, leading to wasted space within a block.
External fragmentation occurs when free memory is fragmented...
SQL query to find the employee with the nth highest salary
Use the ORDER BY clause to sort salaries in descending order
Use the LIMIT clause to select the nth highest salary
Join the employee table with the salary table to get the employee details
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode, which can run on any platform with a Java Virtual Machine (JVM)
JVM acts as an intermediary between the Java code and the underlying platform, ensuring portability
Developers write code once and it can be executed on any platform that has a compatible JVM
Examples: Windows, macOS, Linux all can run Java programs without any chang
Abstract class can have both abstract and non-abstract methods, while interface can only have abstract methods.
Abstract class can have constructor, member variables, and methods with implementation.
Interface can only have abstract methods and constants.
A class can implement multiple interfaces but can only extend one abstract class.
Example: Abstract class - Animal with abstract method 'eat' and non-abstract method 'sle
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
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Quantitative Researcher
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AQR Capital Management
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DE Shaw
Citadel