Tesla

Data Engineer Interview Experience

February 28, 2024

Positive ExperienceGot Offer

Process

The interview was a tech round with three engineers and one hiring manager, which felt quite tense.

The engineers were pretty nice and patient, making it an overall good interview experience.

They dug deeply into my resume and asked a medium LeetCode question.

Questions

SQL and LeetCode 200 (Number of Islands)

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Interview Statistics

The following metrics were computed from 21 interview experiences for the Tesla Data Engineer role in United States.

Success Rate

19%

Pass Rate

Tesla's interview process for their Data Engineer roles in the United States is very selective, failing most engineers who go through it.

Experience Rating

Positive57%

Neutral29%

Negative14%

Candidates reported having very good feelings for Tesla's Data Engineer interview process in United States.

Tesla Work Experiences

Bad work culture

Data Engineer • Former Employee

Palo Alto, California, United States

August 24, 2025

Pros: Great opportunity, get to work on interesting problems.

Cons: No work-life balance, a lot of politics.

Bad work culture

Data Engineer • Former Employee

Palo Alto, California, United States

August 24, 2025

Pros: Great opportunity, get to work on interesting problems.

Cons: No work-life balance, a lot of politics.

Booming industry

Data Engineer • Current Employee

Pros: It is a booming industry to work with.

Cons: - Not as much cons

Booming industry

Data Engineer • Current Employee

Pros: It is a booming industry to work with.

Cons: - Not as much cons

Good learning opportunities but long hours

Data Engineer • Former Employee

Pros: It was a good learning experience, fast-paced, and enthusiastic to grow.

Cons: There were long working hours, and it was a little hard to maintain a work-life balance.

Good learning opportunities but long hours

Data Engineer • Former Employee

Pros: It was a good learning experience, fast-paced, and enthusiastic to grow.

Cons: There were long working hours, and it was a little hard to maintain a work-life balance.

Bad work culture

Data Engineer • Former Employee

Palo Alto, California, United States

August 24, 2025

Pros: Great opportunity, get to work on interesting problems.

Cons: No work-life balance, a lot of politics.

2.0
Bad work culture
Data Engineer • Former Employee
Palo Alto, California, United States
August 24, 2025
Pros: Great opportunity, get to work on interesting problems.
Cons: No work-life balance, a lot of politics.

Booming industry

Data Engineer • Current Employee

Pros: It is a booming industry to work with.

Cons: - Not as much cons

5.0
Booming industry
Data Engineer • Current Employee
Austin, TX
June 23, 2026
Pros: It is a booming industry to work with.
Cons: - Not as much cons

Good learning opportunities but long hours

Data Engineer • Former Employee

Pros: It was a good learning experience, fast-paced, and enthusiastic to grow.

Cons: There were long working hours, and it was a little hard to maintain a work-life balance.

5.0
Good learning opportunities but long hours
Data Engineer • Former Employee
Austin, TX
August 8, 2026
Pros: It was a good learning experience, fast-paced, and enthusiastic to grow.
Cons: There were long working hours, and it was a little hard to maintain a work-life balance.

Tesla Interview Questions

Course Schedule

Determine if it is possible to finish all courses given prerequisite relationships between them. Essentially, detect if a cycle exists in the course dependencies.

GraphsRecursion

Longest Substring Without Repeating Characters

Find the length of the longest substring within a given string that contains no repeating characters. The substring must be contiguous.

StringsTwo PointersSliding Windows

Minimum Changes To Make Alternating Binary String

Determine the fewest modifications needed to transform a binary string into an alternating pattern (e.g., "0101" or "1010"). You can change '0' to '1' or '1' to '0'.

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