Interviewers provides a case study where you build a financial model and ask you to present it to them. After the presentation they ask you a series of into riddles/puzzles.
I applied online. The process took 1+ week. I interviewed at Operis in Jan 2024
Interview
The interview experience I had was not the most enjoyable. I was interviewed by two individuals, and curiously, my past experience and skills were never inquired about. The interviewers showed little interest in my resume, overlooking any mention of my listed qualifications. Instead of delving into my financial analysis expertise, I was asked questions like 'what is modeling' and 'what is project finance.' Despite my resume clearly outlining my experience, the conversation shifted to whether I knew about Operis and its operations, followed by immediate puzzle questions - a first time for me.
During the interview, each of my responses was met with the interviewers essentially reiterating what I had just said, albeit in different words. This left me feeling somewhat humiliated. As I navigated through the intricate puzzle questions, the interviewers frequently interrupted me to 'redirect' my thinking and felt compelled to explain basic math concepts, even when my thought process was ultimately correct. What I needed was assistance in understanding the question, not a recap of what I already knew.
Additionally, the absence of a time allocation for solving each question added stress, as I sensed an expectation to provide immediate solutions. Ultimately, my impression was that the company was more focused on showcasing themselves and bombarding me with puzzle questions than on learning about my qualifications and what I could contribute. Regrettably, I do not plan to apply to this company again.
Interview questions [1]
Question 1
What is Project Finance?
What is Modeling?
What do you know about Operis?
If household power consumption is 2x the commercial power consumption, and total consumption went up 4%, household consumption - 9% and commercial - 12%, what would be the total change in consumption?
First stage was sending in CV and cover letter.
After that I was invited for a zoom interview which involved having to solve a few problems and then some general questions. I didn't make it to the next round in which you have to do a presentation.