Jane Street Machine Learning Engineer Interview Questions
Master your tech interview with our curated database of real questions from top companies.
Predict future time-series values
End-to-End Time-Series Forecasting (PyTorch) Context You are given one or more regularly sampled numeric time series and optional exogenous covariates...
Implement compiler for custom language
Design and implement a simple compiler/interpreter Goal Design and implement a small compiler/interpreter for a bespoke toy language in your preferred...
Design an end-to-end training framework
Design an End-to-End Time-Series Forecasting Framework (PyTorch) You are tasked with designing a production-grade, end-to-end framework for training a...
Design and implement a tiny language runtime
Minimal Imperative Language — Design and Implementation Task Context You are asked to design and implement a minimal imperative language and its tooli...
Build a time-series forecasting model
Forecast the Next H Steps for Time Series Context You are given one or more time series with timestamps and numeric targets (e.g., demand, returns, se...