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Eurofins Software Engineer Interview Questions
& Process

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

Based on 107 interview experiences · FREE TO READ

2.9 Rounds average
Average Typical difficulty
68.2% Positive experience

Candidate interview experiences

First-hand accounts from people who interviewed at Eurofins.

Showing 3 of 107
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Eurofins

Software Engineer

Engineering · nearly a year ago

Mid Easy Positive experience Accept offer 3 rounds
Interview process
Recruiter call Technical screen Onsite
Interview formats
Behavioral Technical Coding

We started with a recruiter call where they asked some basic questions. Then, there was a team interview with the manager, lead dev, and project manager. This part included a basic technical question and a simple Python coding task. Finally, there was a round with cognitive and behavioral questions.

Confirmed questions1 question
  • What motivates you to join Eurofins?
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Eurofins

Software Engineer

Engineering · nearly a year ago

Entry Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Technical screen
Interview formats
Technical Coding Behavioral

It started with an online assessment that had 4 DSA questions and some core CS multiple-choice questions. After that, I had two technical interviews. The first one covered DSA, OOP concepts, a discussion about my projects, and some SQL queries. The second interview was more managerial. They asked about my SQL knowledge, my projects, what I was good at technically, and then asked questions based on that. For example, they asked me to explain OOP concepts using a pen as an example object. They also asked about my family background.

Confirmed questions8 questions
  • How would you convert a string to an integer, considering ASCII values?
  • Can you explain the differences between DML, DCL, TCL, and DQL?
  • What are the core concepts of Object-Oriented Programming?
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Eurofins

Software Engineer

Engineering · more than a year ago

Senior Average Negative experience No offer 2 rounds
Interview process
Recruiter call Technical screen Onsite Background check
Interview formats
Technical Behavioral

So I got contacted by a recruiter about a senior software engineer role at Eurofins, but he didn't have many details. I said I was interested, and then got a rejection email, which he later said was a mistake. Then he scheduled an interview for 8pm IST, which I figured out was 8:30 am my time. The first interview was super cold and technical, just a bunch of questions without any intro. After that, the recruiter said they wanted a final interview with a director and someone else. This second interview was strange too. One person barely spoke, and the other didn't seem to want to be there. They asked some random behavioral and technical questions, and when I asked about the job, the answers were really vague. I eventually gathered it was for a new, small research group doing machine learning, and I'd be the first full-stack engineer to write code. After that interview, I never heard back. I followed up with the recruiter, and when I told them I had another offer, they said they weren't moving forward.

Confirmed questions1 question
  • How would you call Python scripts from a .NET API if you didn't know how?

Eurofins Software Engineer Interview Questions

Quoted word for word from Eurofins interview reports.

What happens if a constructor is defined with a return type?

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How do you move all the zeros in an integer array to the end?

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How would you convert a string to an integer, considering ASCII values?

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Explain the uses of the "using" keyword and how garbage collection works in C#.

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Can you convert a given number to a Roman numeral using code?

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How do you swap two strings without using a third variable?

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Suppose the input is 1, write a code to get the output as "ONE". If the input is 345, the output should be "Three hundred and forty five", and so on. Can you code this?

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Can you write a program to demonstrate a 'not gate' functionality without using 'if' statements?

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Formats, difficulty and experience

Across all 107 Eurofins interview reports.

Interview formats

Technical 39.6%
Behavioral 24.8%
Coding 24.2%
Group 7%
Other 2%

Interview difficulty

Easy 14%
Average 63.6%
Difficult 22.4%

Candidate experience

Positive 68.2%
Neutral 15.9%
Negative 15.9%