The interview was very professional but also relaxed. Vangelis (the CEO) was friendly personable and very knowledgable. The interview was done in greek primarily but some English was also added. They sent me a job offer within a week of the interview.

Easy to apply and interview, transparent, friendly and professional. The process was done in 4 stages, hr first, then hiring managers, then a case study and finally an interview with the ceo.