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QA Engineer (2) ; Working Student (2)

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1&1 Internet Development

1&1 Internet Development Java Working Student interview questions

Updated 28 Sept 2025

based on 1 rating

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1 interviews

Java Working Student Interview

28 Sept 2025

Anonymous employee

Accepted offer

Positive experience

Easy interview

Application

I interviewed at 1&1 Internet Development (Bucharest, Bucuresti)

Interview

Took it online, on Google Meet and got asked some technical questions, like OOP principles and threads and a short problem to solve live. Everything went well and i was satisfied with the outcome.

Interview questions [1]

Question 1

I got asked about my favourite courses and OOP Principles

Answer question

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1&1 Internet Development interviews 1&1 Internet Development Java Working Student interviews

1&1 Internet Development

1&1 Internet Development Java Working Student interview questions

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