R And D Engineer Interview Questions

8,130 r and d engineer interview questions shared by candidates

There were rounds of exercises which revolved going over some data and answering questions based on the data, or asking questions to find out more. There was also a section where we had to come up with a campaign to increase awareness for a drug. We also had to do a strengths interview that asked more personal and open questions. Finally a technical interview that revolved a lot around simple data science principles.
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R&D Data Scientist

Interviewed at GSK

3.8
Nov 21, 2022

There were rounds of exercises which revolved going over some data and answering questions based on the data, or asking questions to find out more. There was also a section where we had to come up with a campaign to increase awareness for a drug. We also had to do a strengths interview that asked more personal and open questions. Finally a technical interview that revolved a lot around simple data science principles.

Nothing majorly technical, asked opinions of what energy-related technologies would be most important in the future. Also asked about my opinions on low-carbon heating. Senior management asked a few general questions about where I saw myself in a few years time. Thankfully no silly/generic interview questions.
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R&D Engineer

Interviewed at Octopus Energy

4.4
May 27, 2022

Nothing majorly technical, asked opinions of what energy-related technologies would be most important in the future. Also asked about my opinions on low-carbon heating. Senior management asked a few general questions about where I saw myself in a few years time. Thankfully no silly/generic interview questions.

If the liquid in a fragrance diffuser turns from clear to brown upon heating, what might be occuring? What would be the next steps in ensuring this product is properly dealt with? If this fault cannot be fixed, what approaches must be taken regarding diffusers from the same batch?
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R&D Assistant

Interviewed at Reckitt

3.7
Jul 27, 2025

If the liquid in a fragrance diffuser turns from clear to brown upon heating, what might be occuring? What would be the next steps in ensuring this product is properly dealt with? If this fault cannot be fixed, what approaches must be taken regarding diffusers from the same batch?

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