
LeafLink Software Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 8 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at LeafLink.
Software Engineer
The recruiter reached out and I went through 6 rounds of interviews. Most of them were via Zoom, but a couple were just phone calls. We used Coderpad for the coding part and Miro for the systems design. The rest involved a lot of talking. The coding round was the one that stood out. There was this really complicated data iterating problem. It wasn't super hard, but it had a lot of extra info thrown in. The goal was to reduce the data and then do some summing, max, or average calculations. The interviewer said they wanted to see my thought process, but they mostly just picked apart every single word I wrote. They were the type to point out a missed bracket like 0.3 seconds after I typed it. I had to ask them to give me some space to actually think. They talked non-stop while I was trying to work through the problem and were generally pretty rude. In another round, I was asked about my approach to mentorship, but the feedback was that I didn't give enough concrete examples, even though the question was about the core idea, not specific scenarios. The Software Manager I spoke with was great, though, and had a really positive outlook and vision for the company. When I asked about the actual job duties, they were selling it as a 'senior software position,' but when we got into the details, it sounds like they just need someone to refactor old Django code. Overall, it was a pretty off-putting experience. The recruiter was super enthusiastic and made me feel like the company was really interested, but after going through the interviews, it feels like a pretty standard development shop with a ton of technical debt and some serious cultural problems. I'd recommend avoiding it.
- Could you design an application similar to Slack?
- How would you design a system to iterate over and reduce data, and then perform summing, max, or average operations?
- What is your philosophy on mentorship, and can you give specific examples to illustrate your points?
Software Engineer
I had a really good interview experience with LeafLink, and I wanted to share. The recruiter I spoke with first was super communicative and transparent about everything, which I appreciated because usually I feel out of the loop. She kept me updated regularly, even when there wasn't much new info. It was great talking to someone who really made an effort to give updates and feedback, no matter what. The hiring manager and the team were also awesome. They answered all my questions and even gave me a peek at some cool projects they're working on. Even though I didn't get the offer in the end, I really enjoyed connecting with people during the process. I'm definitely planning to reapply later as I keep improving my skills. LeafLink really impressed me with their process and how they support learning and connections.
- Tell me about a time you mentored someone.
Software Engineer
Had a phone call screen with one of the founders. This guy was totally "bro company" material and could not have cared less about speaking. It was clear from photos of this company that they do not hire anyone older than 24 years old so I wasn't expecting much of an interview process. They use recruiters that do not take into consideration their age and sex criteria.
- Can you tell me about yourself?
LeafLink Software Engineer Interview Questions
Quoted word for word from LeafLink interview reports.
“What is a closure?”
Read reports →“How would you design a system to iterate over and reduce data, and then perform summing, max, or average operations?”
Read reports →“Design a Slack clone on a whiteboard.”
Read reports →“Can you live code a technical solution?”
Read reports →“Could you design an application similar to Slack?”
Read report →“Did you do traditional live coding, focusing on practical examples rather than LeetCode style?”
Read report →“Can you design a system?”
Read report →“Were system design questions asked?”
Read report →“Tell me about a time you mentored someone.”
Read report →Formats, difficulty and experience
Across all 8 LeafLink interview reports.