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CodingStatistics
a year ago
Given a function roll() that uniformly returns a double between 0 and 1 and a array/list of numbers of length N (no duplicates), create a function shuffle() that returns a permutation of equal probability
Data Scientist

Transferwise

Udacity

Klarna

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a year ago
Behavioral
a year ago
What was your experience one time when you were asked to help a colleague in an area out of your sphere of responsibility?
Data ScientistTechnical Program ManagerSoftware EngineerProduct Manager

Transferwise

DeviantArt Logo

DeviantArt

Lenskart Logo

Lenskart

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a year ago
Behavioral
a year ago
Tell me about a community you are passionate about. If you had a chance to contribute, how would you?
Data ScientistProduct ManagerBackend EngineerTechnical Program Manager

Transferwise

eBay Logo

eBay

GlobalBees Logo

GlobalBees

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a year ago
Behavioral
a year ago
Do you believe that Transferwise is a good fit for you? Why is this the case?
Data Scientist

Transferwise

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a year ago
SQL
a year ago
Suppose you have two tables, one of which has duplicate values. How would you join these tables?
Data Scientist

Transferwise

Mastercard Logo

Mastercard

Sprinklr Logo

Sprinklr

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a year ago
ML Knowledge
a year ago
Can you discuss your strategies for managing skewed data during model assessment and the metrics that apply?
Data ScientistMachine Learning Engineer

Transferwise

SeatGeek Logo

SeatGeek

Chime Logo

Chime

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a year ago
Product Case
a year ago
How would you determine if a carpooling initiative is meeting its goals?
Data Scientist

Transferwise

Wish Logo

Wish

Pinterest Logo

Pinterest

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a year ago
Behavioral
a year ago
Please describe one conflict scenario that you have dealt with
Data ScientistFull Stack Software EngineerData AnalystFrontend Engineer

Transferwise

Palantir Technologies Logo

Palantir Technologies

Wealthfront Logo

Wealthfront

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a year ago
Coding
a year ago
Can you construct a hash table using Python code?
Data Scientist

Transferwise

Cleo Logo

Cleo

Cruise Logo

Cruise

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a year ago
Behavioral
a year ago
How would you like to be positioned in your next role at Transferwise?
Data Scientist

Transferwise

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a year ago

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