I applied online. The process took 4 weeks. I interviewed at Deloitte (Zürich) in Nov 2025
Interview
I had three 1-hour interviews: Round 1 online, then Rounds 2 and 3 on-site. All rounds included CV/background review plus case-study with rapid-fired theoretical and behavioral questions.
Rounds 2 and 3 were on the same day with a 15-minute break from each other, which seemed to allow interviewer from 2 round to align with 3 round interviewer.
Overall, the process felt more theory-focused and centered on each interviewer’s strongest topics. Although the role was presented as AI-focused, the interview content was mostly centered on data architecture design. In the final round, I got stuck with a topic that I had not prepared well enough for. I gave the benefit of the doubt, as it may have been a difficult day for them, but the overall tone felt not friendly. I hope this helps :).
Interview questions [1]
Question 1
- The discussion was mostly theoretical and did not include coding. It focused on strategy, planning, and cloud vs. on-premises platforms.
- Also, there were high-level, design-focused case study questions on planning a migration to a data platform and defining a centralized data model (Kimball + Medallion recommended to review)
I interviewed at Deloitte (Las Palmas de Gran Canaria)
Interview
El proceso constó de Varias fases. Primera con RRHH solo sobre tu CV. Segunda fase con un socio, en mi caso me hicieron preguntas personales, pero es posible que te hagan preguntas sobre contabilidad.
First a phone called, followed by Assessment quiz and puzzles and then Manager interview followed by a partner interview. Over a lot of behavioral questions not much technical questions at all
There were 2 rounds in campus placement process. First being the case study round that lasted for 45 mins and second was related to the workex that lasted for 25 mins.
