Envié una solicitud electrónica. El proceso duró 1 día. Acudí a una entrevista en Valkyrie Trading
Entrevista
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
Preguntas de entrevista [1]
Pregunta 1
probability statistics sequences coding bitwise and
Envié una solicitud electrónica. Acudí a una entrevista en Valkyrie Trading
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
Describe a time you've worked with a large dataset. How did you clean it?
Envié una solicitud electrónica. Acudí a una entrevista en Valkyrie Trading
Entrevista
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.
Preguntas de entrevista [1]
Pregunta 1
Probs, Sequences, Variance, Covariance, Mental Math