How many rounds is the A.O. Smith Full Stack Engineer interview process?

Candidates report 3 stages: Screening Phase, Technical Assessments, and Live Technical Sessions. The interview process section above breaks down what each stage covers.

How much does a Full Stack Engineer at A.O. Smith make?

Reported compensation for Full Stack Engineer roles at A.O. Smith ranges from roughly $126k base to $189k total per year, varying by level, team, and location.

What topics come up in the A.O. Smith Full Stack Engineer interview?

A.O. Smith Full Stack Engineer interviews most often cover React, System Design, Java, Spring Framework, and Debugging, based on topics extracted from real candidate reports.

A.O. SmithFull Stack Engineer

Updated Jul 18, 2025

A.O. Smith Full Stack Engineer Interview Experiences 2026

Real, anonymous reports from people who interviewed for Full Stack Engineer at A.O. Smith, newest first and distilled into what to expect across the loop.

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Average Positive Mississauga, ON

I went through the first stages of Citi’s Software Engineer process in Mississauga. The initial round was handled through Karat, and it felt pretty standard and straightforward—enough that I could tell the bar was serious, but I wasn’t blindsided by anything out of left field.

After that first Karat interview, I got the news that I’d moved on to the next round. This one was scheduled as a Zoom conversation with the tech lead and additional senior team members. The overall difficulty felt “average,” but I expected the tone to be more in-depth than the initial screen since it was coming from people who would be closer to how the team actually builds and reviews work.

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