I applied online. The process took 4 weeks. I interviewed at Elax Energie (Paris) in Oct 2023
Interview
Un premier appel pour faire connaissance avec la Head of Account Management
Un entretien avec cas pratique la Head of Account Management
Un entretien avec le CEO et Head of Sales
Un entretien avec un autre membre de l’équipe KAM
Un team fit avec deux membres de l'entreprise
Prise de deux références
I applied online. I interviewed at Elax Energie (Paris) in May 2023
Interview
The process was very fast: an introductory call and an on-site exam. The only problem I found was that the interviewer supposedly gave me an hour to take the test. However, he was already with me after 25-30 minutes and asked me how I would answer the questions I missed. Each question had difficulty noted, and precisely, the missing ones went from ¨ difficult ¨ to "very difficult." Answering a "very difficult" question without considering it first is tricky. In the end, I solved it, but my interviewer used this argument to stop my selection process, saying that someone else had done it the first time. I wonder if this person had enough time to think about it in advance or if it was just a "reason" to be able to reject or stop the process in case he preferred someone else.
Interview questions [1]
Question 1
The test consisted of 24 electricity prices (one per hour) in the day-ahead market. The idea was to find arbitrage opportunities between the hourly price differences, considering that there were costs to incur and that you, as an electricity producer, had a production capacity limit.