
SingleStore Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 116 interview experiences · FREE TO READ
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30 roles · 116 reportsCandidate interview experiences
First-hand accounts from people who interviewed at SingleStore.
Product Manager
the interview process started with a recruiter call, who then set up a call with the hiring manager for the next week. the job role scope given by the recruiter and hiring manager were different, but that was accepted. after the hiring manager interview, there was a week of silence. the recruiter then reached out to schedule the next round for the week after. this continued with significant gaps between interviews for 4 rounds. after a few days, they came back for a presentation round, which happened after a two-week gap. although the hiring manager mentioned there might be two more interviews, there were a total of five interviews with weeks in between. the rejection came via a standard email.
- Questions were asked on product management skills and technical knowledge, but they were very simple.
Value Engineer
The interview process was amateurish and unprofessional. It started with a recruiter call where, beyond a resume review, the questions were unfocused, overly broad, and didn't align with the job's strategic responsibilities. For instance, she asked about commission despite it not being a quota-carrying role and if I "keep up on market trends". I tried to answer as best I could, but she couldn't clarify my clarifying questions. She then scheduled me for a hiring manager meeting the next day. The hiring manager didn't show up at the scheduled time. I emailed the recruiter, hiring manager, and his boss about their absence. The hiring manager emailed later, claiming he was flying and unaware of the meeting. The recruiter apologized and said she'd reschedule. Four hours later, a different recruiter contacted me to fill out a Calendly link. I indicated availability the next day after 12 PM. She stated this didn't work and asked for my potential meeting times. At this point, I emailed the team to withdraw my application. I believe how a company treats a candidate reflects how they treat a customer.
- In what ways do you typically demonstrate value to clients?
Fullstack Developer
The interview started with a 30-minute Hiring Manager Call where we chatted about my background, why I'm interested in the company, and other related things. Then there was a 60-minute Machine Coding Round, which was a pretty standard React/JavaScript task. I had to build a simple form that needed input validation, would send me to a new URL after submitting, and show errors if something went wrong. After that, I had a 60-minute Technical Discussion with the Team. We talked about how to handle scheduling a client request on the server. I shared my ideas, we discussed different ways to do it, and I wrote some pseudocode to show how it could work. The interviewers were really nice, helpful, and even gave me some hints when I was stuck, making it feel like a team effort. They were all about talking things through openly, which made it a good experience. I managed to finish both technical parts early, so we had some extra time to talk about the company, what they're aiming for, and the problems they're currently facing. Ultimately, I got rejected because they felt I didn't have enough experience.
- Coding exercise: Implement a basic form with React/JavaScript, including input validation, redirect on submission, and error handling.
- Technical discussion: Outline an approach for scheduling client requests to a server, including pseudocode.
Product Designer
So we had five interviews. The first one was with HR, just talking about my background and what to expect in the process. Then the second was with the hiring manager, discussing the role and the skills they were looking for. The third interview was with the hiring manager and a future teammate, and this is where we did a live technical challenge and I presented my portfolio. The fourth was just a casual meet-and-greet with the future team. And the last one, the fifth, was with an executive to finalize things. Oh, and HR also talked about compensation at some point.
- Can you share your experience in this industry, the tools you utilize, and your typical processes?
- How do you approach collaboration with various roles and personalities?
- Regarding the technical exercise, what would be your recommended approach and the reasoning behind it?
SingleStore Interview Questions
Quoted word for word from SingleStore interview reports.
“Implement a function to connect the next pointers of all leaf nodes in a binary tree using constant extra space.”
Read reports →“How can you find duplicate elements in an array in linear time complexity while using constant memory?”
Read reports →“Find the indices for 2-sum, 3-sum, and 4-sum in optimal time, making sure to handle duplicate elements and target indices.”
Read reports →“Can you figure out if any 4 numbers in an array add up to zero within O(n^2) time?”
Read reports →“How would you link the leaves of a tree using O(1) space?”
Read report →“Can you write a .lua script to detect a certain error condition across multiple log files?”
Read report →“Can you figure out if any four numbers in a given array add up to zero?”
Read report →“Can you modify a Go script to gather specific data from a cluster report?”
Read report →“How would you implement an algorithm to execute async tasks after a set delay?”
Read report →Formats, difficulty and experience
Across all 116 SingleStore interview reports.