
Lawrence Livermore National Laboratory Researcher Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 14 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Lawrence Livermore National Laboratory.
Postdoctoral Researcher
First, the section manager called me for a 30-min Zoom chat to review my resume. They said it went well and they'd let me know. I then waited about 4 weeks for the on-site interview confirmation, which was scheduled 3 weeks out. Before the on-site, there was another Zoom call with 4 staff scientists who talked about lab projects and asked which ones might interest me. It was about an hour, just a conversation. The on-site interview itself included a 45-min presentation (my PhD defense slides) with 15 mins for questions. After that, all the scientists (15+) in the room asked me general interview questions. I also got a tour of the facility. The whole day ran from 7:30 am to 4:00 pm. At the end, the section manager told me I got the job and to expect an offer the next week. I got an unofficial offer a week later. The whole process from applying to getting an offer took around 4 months. It was a nice experience overall, most people were professional, but some of the older staff could be aggressive with their questions.
- Can you discuss your research and slides?
- Could you clarify your projects?
- How would you manage working with a challenging colleague?
Postdoctoral Researcher
I had to do a presentation and then spent a whole day talking with people from different groups at llnl. I'm still waiting to hear back after 4 weeks, which is getting pretty annoying.
- Can you tell me about the work you've done?
- Could you provide more details about your research projects?
- What kind of questions do you have about my past research?
Postdoctoral Researcher
The interview was a one-hour phone call with some of the researchers and staff who would be joining the team. They asked me about biology, programming, and data science topics. Everyone was really nice and seemed interested in understanding the extent of my HPC experience and data science knowledge. I had several email exchanges before and after the interview, which were helpful and positive. My only issue was that they mentioned searching for a 'unicorn' candidate who could do everything, but then admitted that such a person doesn't exist. It was disappointing that I didn't get to move forward in the interview process, even though I met 80-90% of the requirements for the role.
- Can you tell me about your experience with computer cores and how many you've used at once?
- Describe a sorting algorithm for me.
- Did you use C++ booster libraries and what are the differences between C++11 and previous versions?
Lawrence Livermore National Laboratory Researcher Interview Questions
Quoted word for word from Lawrence Livermore National Laboratory interview reports.
“Could you explain the workings of Broadband Laser Ranging (BLR) on paper?”
Read reports →“Did you use C++ booster libraries and what are the differences between C++11 and previous versions?”
Read reports →“What research would you pursue with $1M for a year?”
Read reports →“Can you estimate the average number of lines of code in your typical programs?”
Read reports →“What are your thoughts on Machine Learning and the future of AI?”
Read report →“What are your thoughts on the Lab's mission, vision, and priorities?”
Read report →“Could you elaborate on questions related to bayesian statistics, which were outside my current expertise?”
Read report →“What areas of research are you planning to explore next?”
Read report →“Could you discuss some of your published works?”
Read report →Formats, difficulty and experience
Across all 14 Lawrence Livermore National Laboratory interview reports.