
Sigma Computing Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 128 interview experiences · FREE TO READ
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26 roles · 128 reportsCandidate interview experiences
First-hand accounts from people who interviewed at Sigma Computing.
Technical Support Engineer
So first, we have a phone screen. The recruiter will give you a call, and they'll go over your background and skills to see if you're a good fit. If that goes well, you'll have an interview with the Hiring Manager where you'll discuss your background and past projects in more detail. After that, there's a take-home assessment, and then a live technical screen. Finally, there will be behavioral interviews with a support team member, people from other teams, and an executive.
- Live SQL coding and the edge cases
Business Development Representative
The interview process for the BDR role began in early September and proceeded quickly. I spoke with the team and had great conversations. After the last interview, I got a verbal offer, and they said the written contract would be sent in a few days. But then, things got messy and disorganized. Since there wasn't an internal recruiter, the hiring manager was my only contact. They tried to keep me in the loop but didn't have solid info. The offer approval was stuck with one person who was hard to reach, so no one could give me a timeline for the contract. I was told multiple times that the role was confirmed and I was backfilling it, but weeks went by with no progress or clear answers. The interviews themselves were good, but after the offer, the process lacked openness, organization, and reliable communication. I waited over a month and never got a written contract. I'm sharing this so others know what to expect after an offer.
- Can you describe your approach to prospecting?
- What methods do you use for messaging potential clients?
- Tell me about your cold calling techniques.
SDR Manager
The interview process kicked off with a brief 15-minute call with the Senior Director of SDRs. It felt like rapid-fire questions, and honestly, he seemed to think he knew everything, which wasn't the case. I was then invited to a second stage, another 30-minute call with the same Senior Director. I only took this second call hoping maybe he was just having an off day and to see if it would be any better. Unfortunately, it was still disappointing with very little interaction and he came across as arrogant. He asked a number of questions, I answered them, and then he just moved on. He mentioned there would be feedback, but I never received any. I'd steer clear of this company; they want everyone in the office five days a week, even though the job was originally advertised as remote. Definitely avoid.
- Can you describe your approach to team management?
Paralegal
The interview process was for a contract negotiator role. It started with an initial video interview with two employees. They mentioned they would follow up within 48 hours, but didn't. Later, I got an unexpected email asking me to complete a take-home assignment within 48 hours, but they forgot to include the actual assignment. I spent the first 24 hours trying to get them to send it, but the person responding kept sending me incorrect files. They eventually apologized and sent the assignment as a read-only Sharepoint link instead of a Word document. The assignment involved responding to contract redlines. As you can imagine, a read-only Sharepoint file isn't ideal for this type of task. I had to recreate the file in Word to make edits and provide a thorough response before the deadline. After I completed the assignment, their general counsel was supposed to review it. However, I received a generic rejection email with no feedback or explanation.
- Can you share an instance where you made an error?
Sigma Computing Interview Questions
Quoted word for word from Sigma Computing interview reports.
“How can you tell if the token sequence for JSON is invalid?”
Read reports →“Given shirt sales data, create a pivot table to aggregate sales by color and date.”
Read reports →“How would you implement a file system crawler given a potentially slow or failing getPath method?”
Read reports →“Can you construct a binary parser tree from an array of tokens? Each token has a type, and based on that type, it might link to left/right children to store basic values.”
Read reports →“Can you explain the difference between UNION and UNION ALL in SQL?”
Read report →“What is the time complexity of a specific function and how can it be improved?”
Read report →“How would you get the joined object array from the given arrays?”
Read report →“Implement get and set methods on a spreadsheet class to retrieve the first n rows, and then enhance it to include formulas that execute based on other cell values.”
Read report →“Can you build a 2D table with rows and columns using JavaScript?”
Read report →Formats, difficulty and experience
Across all 128 Sigma Computing interview reports.