onsemi Field / Application Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 15 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at onsemi.
onsemi
Applications Engineer
Mid Average Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Technical Behavioral
They asked questions based on my resume, so make sure you're ready to talk about your projects. The whole interview experience was pretty good, and they were flexible with the process for me. The technical questions could be on the tougher side depending on the role you're going for.
Confirmed questions2 questions
- Can you tell me about a project you worked on?
- What were some technical challenges you faced in that project and how did you overcome them?
onsemi
Application Engineer
Mid Average Neutral experience No offer 2 rounds
Interview process
Recruiter call Technical screen Onsite Background check
Interview formats
Behavioral Technical
HR reached out and scheduled an interview for the next day. I met with two engineers for about 2-3 hours to discuss the role, and we had lunch afterwards. Another interview with senior management was scheduled for after that day. However, since then, I haven't heard back from HR. They haven't responded to my emails or text messages, which I found quite rude.
Confirmed questions5 questions
- Can you describe the projects listed on your resume?
- Tell me more about your projects.
- What's your experience with Op amps?
onsemi
Application Engineer
Entry Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Recruiter call
Interview formats
Technical Behavioral
It was a campus placement process. There were a total of three interviews. Two of them were technical rounds and the other one was an HR round. One of the technical interviews focused on communication protocols like I2C and SPI. The other technical interview was about my past experience.
Confirmed questions4 questions
- Can you explain DAC conversion?
- Tell me about embedded systems.
- What was your role in the mini-project involving GPS and GSM?
onsemi Field / Application Engineer Interview Questions
Quoted word for word from onsemi interview reports.
“What is the RC circuit time domain response?”
Read reports →“Using Ohm's law and an IV curve, how would you determine the maximum current clamping limits for two parallel diodes?”
Read reports →“Can you explain how to measure current in an inductor?”
Read reports →“What are the fundamentals of DC-DC converters?”
Read reports →“Can you explain different boost converters?”
Read report →“Can you explain what a buck converter is, and its basic topologies?”
Read report →“Can you explain different buck converters?”
Read report →“Could you explain Signal Integrity?”
Read report →“Can you explain DAC conversion?”
Read report →Formats, difficulty and experience
Across all 15 onsemi interview reports.