Uber Machine Learning Interview Questions

These are the 7 Uber machine learning interview questions AceOffer has reconstructed from candidate reports, sorted by how often each was reported. Project Deep Dive / Past Experience Round leads at 7×. Every question shows when it was last reported; the catalog refreshes monthly.

Part of the full catalog of Uber interview questions, covering every round.

AceOffer is not affiliated with, endorsed by, or sponsored by Uber. Questions are reconstructed from interview experiences candidates shared, not from Uber materials.

Key facts

•7 distinct machine learning questions indexed
•17 candidate reports across those questions
•Most reported: Project Deep Dive / Past Experience Round — 7× (last seen August 2026)
•Refreshed monthly · last updated October 2026

Which Uber rounds ask machine learning questions?

The Uber rounds below are where these questions come up. Counts are distinct questions, not times asked.

ML coding rounds (linear and logistic regression from scratch, minimising a convex black-box function, bigram text generation, shuttle pickup locations, multi-head self-attention) and an ML system design for fraud detection.6 questions

Most reported: ML Coding: Implement Linear and Logistic Regression from Scratch — 3×

A project deep dive of about 75 minutes on your past work, with a diagram expected and slides recommended by some candidates; one staff loop reports Scope & Impact and Architecture rounds, and one senior loop wove behavioral questions into the deep dive.1 question

Most reported: Project Deep Dive / Past Experience Round — 7×

Which Uber machine learning questions get asked most?

Sorted by candidate-report frequency. Click any question for the full breakdown.

Question	Round	Reported	Last seen
Project Deep Dive / Past Experience Round	Tech Deep Dive	7×	August 2026
ML Coding: Implement Linear and Logistic Regression from Scratch	MLE	3×	April 2026
Minimise a Strictly Convex Function (Black Box, 1D Then 2D)	MLE	2×	May 2026
ML Coding: Next-Word Text Generation from a Bigram Frequency Map	MLE	2×	April 2026
ML Coding: K Shuttle Pickup Locations Minimising L1 Distance	MLE	1×	November 2025
ML Coding: Multi-Head Self-Attention in PyTorch	MLE	1×	March 2026
ML System Design: Fraud Detection	MLE	1×	April 2026

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FAQ

How many machine learning questions does Uber ask?▾

AceOffer has reconstructed 7 distinct Uber machine learning interview questions from 17 verified candidate reports, each with the follow-ups candidates reported and a last-reported date.

What is the most common Uber machine learning interview question?▾

Project Deep Dive / Past Experience Round — reported 7 times, last seen August 2026.

How fresh is AceOffer's Uber machine learning question data?▾

The catalog is refreshed monthly from new candidate reports, and every question shows when it was last reported.

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Every question, every candidate-reported follow-up, and what passers actually do. Monthly refresh.

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