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Dataminr Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 291 interview experiences · FREE TO READ

3.3 Rounds average
Average Typical difficulty
51.2% Positive experience

Which role are you interviewing for?

30 roles · 291 reports

Candidate interview experiences

First-hand accounts from people who interviewed at Dataminr.

Showing 4 of 291
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Cyber Risk Analyst

Analytics · nearly a year ago

Entry Average Positive experience No offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Behavioral Technical

The interview process was pretty straightforward and professional, everything was well-organized. It kicked off with an HR screening call where they just checked my background, why I was interested in Dataminr, and if I got their mission. The recruiter was nice and let me know what to expect next. After that, I had a technical interview focused on cybersecurity knowledge and situational awareness. They asked about general cyber concepts like threat intelligence, incident response, and new threats, and also gave me practical scenarios to see how I'd think under pressure and deal with real events. They also threw in some behavioral questions to check my communication, teamwork, and how I handle urgent incidents. The interviewers were smart but cool about it – they seemed to want people who are good at both tech stuff and critical thinking/analyzing situations. Overall, it was professional, quick, and made me think. I liked how they balanced the technical side with checking if I'd fit in.

Confirmed questions1 question
  • How do you keep up with cybersecurity news?
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Marketing Analyst

Marketing · a year ago

Mid Difficult Positive experience No offer 7 rounds
Interview process
Recruiter call Technical screen Take home Onsite Presentation Background check Offer
Interview formats
Behavioral Technical Case Presentation

It was a 7-round process, and the people were nice, but ultimately no offer. I really enjoyed the interactions, though I felt it took a bit too long. For the Marketing Data Analyst job, the interviews were pretty thorough, covering technical, situational, and strategic stuff. The first few rounds were about my background, why I was interested, and how I'd handle certain situations. Later on, we got into data integration, attribution, campaign analysis, and some practical tech tests. The technical part, which was a take-home assignment, let me show how I'd fix declining performance, combine data from different sources, and make sure reporting was accurate. We also talked about motivation, leadership, and improving processes, stressing flexibility and strategic thinking. All in all, the interviews were tough but good, showing me what I'm good at and where I can improve. I even talked to multiple VPs and the CMO.

Confirmed questions2 questions
  • What would you do if a marketing campaign's performance started dropping, and what analysis would you perform?
  • Can you explain how you would tackle a scenario with a decrease in marketing campaign performance and the analytical steps you would implement?
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Domain Expert

Research · a year ago

Mid Average Negative experience No offer 3 rounds
Interview process
Recruiter call Take home Technical screen Background check
Interview formats
Behavioral Technical Other

I had a first interview that went really well, followed by a test that I also aced. Then, I interviewed with a Senior Director, which also went great, and I had all the required skills, but ultimately I was rejected. I was confused and asked for feedback but never got any. It was really hard to get in touch with anyone, and the person who could help just pointed me to HR, who never responded. I'd suggest the company and its hires put more effort into responding to emails and making it easier to communicate with the interviewers.

Confirmed questions2 questions
  • Can you share recent news in the field?
  • Tell me about your experience with OSINT.
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Support Worker

Operations · more than a year ago

Entry Average Negative experience No offer 2 rounds
Interview process
Recruiter call Phone screen Technical screen
Interview formats
Behavioral Technical

Recruiter call: The recruiter communicated steps in the recruiting process that differed from what actually happened. My suggestion would be for them to align on this info before sharing it with candidates. HM/Team call: I felt the HM had a judgmental air about them based on their questions. It also felt like they were trying to get information for their own work needs. Overall, the Dataminr team's processes are outdated. I emailed the recruiter but didn't get a quick response. They can't answer a simple question in a timely manner. They make remote workers look bad with their lazy attitude. The disqualification process is incredibly slow. I knew I wasn't being considered by day 3, so they should just send the rejection email. If I heard from them now, it would be a 'No' because they are too slow.

Confirmed questions1 question
  • Tell me about some common interview questions.

Dataminr Interview Questions

Quoted word for word from Dataminr interview reports.

Can you print a binary tree level by level, but without using recursion or depth-first-search, only breadth-first-search?

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How do you find the k nearest positions from a given spot on a map?

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Can you determine if a given regular expression pattern matches a string, considering token types like [a-zA-Z0-9], the wildcard '.' matching any character, and the '*' quantifier for zero or more occurrences?

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If you saw news about a shooting on Twitter, how would you figure out how serious or real it is, just using Twitter?

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How would you figure out where a tweet came from if there's no location information provided?

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For a stream of stock prices, how would you calculate the 5-minute average?

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How would you write a function to get the median number from a dynamic number stream?

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Can you explain Twitter using a simple analogy, as if you were talking to a five-year-old?

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What is the daily volume of tweets processed, and how would you design an algorithm for optimal data harvesting?

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Formats, difficulty and experience

Across all 291 Dataminr interview reports.

Interview formats

Behavioral 44.7%
Technical 33.3%
Presentation 7.2%
Other 6.7%
Coding 6.2%

Interview difficulty

Easy 16.8%
Average 71.1%
Difficult 12%

Candidate experience

Negative 25.1%
Positive 51.2%
Neutral 23.7%

Reports by job function

Other 110
Sales 53
Engineering 48
Research 30
Analytics 13
Operations 11