
Teradyne Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 119 interview experiences · FREE TO READ
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29 roles · 119 reportsCandidate interview experiences
First-hand accounts from people who interviewed at Teradyne.
Calibration Engineer
I was contacted by HR for an interview that lasted 30 minutes. The hiring manager explained that their group focuses on power solutions, RF, and Digital, with work being rotational based on project needs. They didn't ask anything technical, but instead inquired about my past experiences and my ability to perform bench automation. It seems they are looking for a digital engineer with some RF expertise.
- Do you have experience with C shells?
- What is your experience with ATE skills?
- Tell me about your previous work experiences.
Field Application Engineer
There are 2 stages for the interview. The first stage is with a team leader who will test you on some technical questions, like coding algorithms, debugging, and how you handle problems. The second stage is a manager interview, where they will ask questions like why you want to join us and if you know what the company does.
- Can you explain linear and binary algorithms?
- Do you understand basic test theory?
- How would you implement a tool for quickly renaming files in a folder?
Software Engineer Intern
The interview process spanned a whole week and included two interviews, one done virtually and the other in person at their North Reading, MA location. Based on prior experience and online information, their interviews usually take more time. The initial round consisted of a few technical questions along with 1-2 behavioral questions. The second round involved meeting with two software engineers and the manager for about 40 minutes each. The engineers primarily asked technical questions, interspersed with some behavioral ones. My discussions with the manager were mostly casual and behavioral, concluding with a tour of the facility. They were having a barbecue that day, and they were nice enough to offer me food. It was a really pleasant and welcoming experience overall.
- Can you tell me about a project you've worked on?
- Do you know anything about our company?
- Can you explain some core concepts of object-oriented programming?
Test Development Engineer
It was a 2 part interview process. HR communicated with me about setting up meetings, but I never actually spoke with them. First, I had an hour-long interview on Microsoft Teams with the team manager. About two weeks later, I was invited for an in-person interview. I met with 5-6 different people over a 3-hour period. These interviews included questions about my experience and resume, and then a significant number of technical questions related to circuit theory.
- Given a block diagram, explain how you would debug a circuit if there was an issue at a particular location.
Teradyne Interview Questions
Quoted word for word from Teradyne interview reports.
“Write a function that accepts a relay number, reads the current register state, and returns whether that specific relay is currently on or off.”
Read reports →“If the W/L of a transistor is doubled, how would gm change?”
Read reports →“Given a memory-mapped register where the 4 least significant bits control specific relays (bits 0-3 for relays 0-3), write a function to turn a specified relay on or off based on the given state.”
Read reports →“For a camera tracking an object's motion, what's the least number of degrees of freedom needed?”
Read reports →“Given a circuit with two resistors in parallel, what would be the total resistance?”
Read report →“How does C#'s garbage collector function, and what's the reason for setting references to null?”
Read report →“What is the effect of roll off (poles, zeros) on the system?”
Read report →“What is an efficient way to swap two variables in place?”
Read report →“Can you compare the gm of a BJT versus a MOS device?”
Read report →Formats, difficulty and experience
Across all 119 Teradyne interview reports.