Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Valkyrie Trading
Colloquio
Probabilities, sequences, variance and covariance question, hard to answer within the given timeframe, couldnt solve most of the given problems. Brush up on Maths and read green book before assessment.
Domande di colloquio [1]
Domanda 1
Probs, Sequences, Variance, Covariance, Mental Math
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Valkyrie Trading
Colloquio
OA into online asynchronous interview (where you record your responses to questions). There were 4 questions, which from memory were fairly standard. They haven't gotten back to me yet, perhaps ghosted.
Domande di colloquio [1]
Domanda 1
Describe a time you've worked with a large dataset. How did you clean it?
Ho presentato la mia candidatura online. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Valkyrie Trading
Colloquio
Very intense, the first round OA only has 45 min but there were 5 sequence questions, 6~7 hard probability questions and 2 programming questions. If you don't get enough practice you surely won't finish
Domande di colloquio [1]
Domanda 1
probability statistics sequences coding bitwise and