Associate Software Engineer applicants have rated the interview process at L3Harris with 2 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 60% positive. To compare, the company-average is 68.8% positive. This is according to Glassdoor user ratings.
Candidates applying for Associate Software Engineer roles take an average of 14 days to get hired, when considering 5 user submitted interviews for this role. To compare, the hiring process at L3Harris overall takes an average of 28 days.
Common stages of the interview process at L3Harris as a Associate Software Engineer according to 5 Glassdoor interviews include:
Group panel interview: 33%
Background check: 13%
Drug test: 13%
Skills test: 13%
Phone interview: 13%
Presentation: 7%
Other: 7%
Here are the most commonly searched roles for interview reports -
I applied through college or university. I interviewed at L3Harris in Sep 2025
Interview
Applied through university recruiter. Interview was a panel interview with 4 teams. Asked questions about my project, OOP and simple arrays questions. Overall very easy and laid back. They did take almost 2 months to send an offer.
Interview questions [1]
Question 1
What is the difference between an array and a set.
You initially start with a screening process. Afterwards, you set up a back-to-back interview, one being somewhat of a behavioral interview, and the other being a technical interview. Both are an hour long.
Interview questions [1]
Question 1
In the technical interview, I was asked a LeetCode problem. It required you to use the bubble sort algorithm, which I did not know off the top of my head.
I applied online. The process took 2 weeks. I interviewed at L3Harris (Rochester, NY) in Nov 2023
Interview
After HR reached out, a 45-minute Microsoft Teams interview was scheduled as soon as I was available. I interviewed with two engineering managers. They mostly just asked me about what was on my resume, what I did at my previous jobs, and what skills I had. There were no technical questions or weird behavioral questions. I heard back with a job offer the next day.
Interview questions [1]
Question 1
Why do you want to work here? What programming languages are you currently most proficient in? Are you comfortable using an oscilloscope? What project are you most proud of?