Senior Data Management Analyst Interview Questions and Answers

Updated 26 Sep 2023

Q1. How do you load instruments information

Ans.

Instruments information is loaded by extracting data from various sources and importing it into a centralized database.

Ans.

TWRR is better for measuring the performance of a portfolio over time, while MWRR is better for comparing the performance of different portfolios.

TWRR (Time-Weighted Rate of Return) is better for evaluating the performance of a portfolio over time as it eliminates the impact of external cash flows.
MWRR (Money-Weighted Rate of Return) is better for comparing the performance of different portfolios or investment options as it considers the timing and amount of cash flows.
TWRR i...read more

Ans.

TWRR measures the compound rate of return over multiple sub-periods, while MWRR measures the rate of return over a single period.

TWRR considers the impact of cash flows during the investment period, while MWRR does not.
TWRR is more suitable for evaluating the performance of a portfolio over time, while MWRR is more suitable for evaluating the performance of a single investment.
TWRR is also known as the time-weighted rate of return, while MWRR is also known as the money-weight...read more

Ans.

Yes, TWRR does use cashflows to calculate investment performance.

Time-Weighted Rate of Return (TWRR) takes into account the impact of cashflows on investment performance.
Cashflows are factored in to accurately measure the return on investment over time.
TWRR is commonly used in the finance industry to evaluate the performance of investment portfolios.
For example, if an investor adds or withdraws funds from their portfolio, TWRR will adjust for these cashflows to provide a more...read more

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Ans.

Attribution is the process of identifying and assigning credit to various touchpoints in a customer's journey that led to a desired outcome.

Attribution helps businesses understand the effectiveness of different marketing channels and campaigns.
Common attribution models include first touch, last touch, linear, and U-shaped.
Example: If a customer sees an ad on social media, then clicks on a Google ad, and finally makes a purchase after receiving an email, attribution would cred...read more