J'ai postulé en ligne. Le processus a pris 1 semaine. J'ai passé un entretien chez u2i (Kraków) en janv. 2025
Entretien
There were a few email messages, all very polite and considerate, explaining the process in a clear and friendly way. Then came an online assessment with two coding challenges. The instructions were easy to follow, and everything was well explained, so I knew exactly what to expect. The whole thing felt pretty straightforward and well-organized.
J'ai postulé en ligne. J'ai passé un entretien chez u2i (Kraków) en déc. 2025
Entretien
The interview process was smooth and well organized from start to finish. All timelines were clearly communicated and followed as promised. Interviewers were friendly, professional, and made the overall experience comfortable and stress-free
Questions d'entretien [1]
Question 1
Reimplement piece of your code with different time complexity