Finance Interview Deep Dive Training
This conversation was generated using Cook'd AI's career assistant and reviewed by Fallon Han from our editorial team for accuracy.
I am a junior at a non-target university in Singapore on a student pass, and I am targeting IBD summer internships at regional banks. Can you start by drilling into one line from my resume, then keep pushing with follow-up questions if my answer sounds vague? The line is: Led a 4-person team to build a valuation model for a fintech startup and presented findings to a local angel group.
Absolutely. I would start with a clean deep-dive, then keep narrowing in until your answer becomes specific and credible.
First question: Walk me through exactly what your team built, what your personal role was, and how the valuation model was used by the startup and the angel group.
Then I would follow up with:
1. Why did you choose that valuation method instead of a different one?
2. What assumptions did you make, and which one was most fragile?
3. How did you divide the work across the four people?
4. What did you personally do that was hardest or most technical?
5. If I asked the angels why they should trust your analysis, what would you say?
The goal is to test whether you actually owned the work or just helped with slides. For your background, credibility comes from precision: specific metrics, clear scope, and a believable explanation of why a student team could still produce useful analysis.
If I answer with something like, 'I worked on the financial model and helped present it,' what would you say next to expose the weak spots?
I would immediately push harder, because that answer is too broad.
I would say:
- What exactly was in the model: revenue build, discount rate, comps, scenario analysis, or all of the above?
- What inputs did you source yourself versus what came from the founder?
- What was your specific contribution on the day before the presentation?
- Give me one assumption you challenged and explain why.
- What question did the angel group ask that you could not answer confidently?
If you stay vague, I would keep drilling until you give a concrete example. For a non-target student, that specificity matters even more because you do not have brand names to lean on. You need to sound like someone who learned the mechanics, not just someone who joined a project.
Can you also test the leadership bullet? My resume says: 'Led a 4-person team.' I worry that sounds inflated since it was a student project and not a formal club leadership role.
Yes, that is exactly the kind of bullet I would challenge.
I would ask:
- What made you the leader rather than just a coordinator?
- How were decisions made when the team disagreed?
- Did you set the timeline, allocate tasks, or review the final output?
- How did you keep the group on track while balancing school and your student pass constraints?
- What did you do when someone missed a deadline?
If it was not formal leadership, do not oversell it. A stronger version would be something like: coordinated a 4-person team or managed workstreams for a 4-person team. That sounds credible and still shows ownership.
In the interview, your best defense is to describe the exact management actions you took: setting milestones, assigning sections, checking quality, and synthesizing the final recommendation.
What if they ask why I am credible for IBD when I do not have a target-school background, BB internship, or strong brand-name experience?
That is a likely question, and you need a grounded answer.
I would want you to say something like:
- I understand I do not have the most traditional brand-name path.
- But I have been intentional about building finance fundamentals through modeling work, deal-oriented projects, and self-study.
- I have shown I can operate in a rigorous environment in Singapore, communicate clearly with different stakeholders, and work through detailed analysis.
- My edge is that I have had to be proactive and resourceful, so when I join a team I ramp up quickly and take feedback seriously.
Then I would challenge you with follow-ups:
- What technical concepts have you learned on your own?
- What is one finance topic you improved on recently?
- Why regional banks instead of larger global firms?
- Why should I believe you will handle the pace of banking?
Your answer should not be defensive. It should show evidence: projects, modeling, presentations, and how you have already behaved like someone who can be trained for the role.
Can you give me the exact kind of follow-up sequence you would use if I mention transaction exposure, but I only worked on a simulated deal and not a live M&A process?
Sure. I would treat that as a credibility test and keep the sequence tight.
I would start with:
- What was simulated about the deal, and what parts were realistic?
- What was the transaction type, and why did you choose it?
- Did you build valuation, synergy, or accretion and dilution analysis?
- What part did you personally own?
- What was the hardest tradeoff in the deal recommendation?
If you say it was only simulated, the best move is to be honest while still showing judgment. For example:
- It was not a live deal, but it gave me exposure to how bankers think about valuation, strategic rationale, and presentation to a client.
- I learned how assumptions affect the output and how to defend an investment view under pressure.
Then I would ask one final pressure question:
- If this were a real client situation, what would you want to verify before taking the analysis to market?
That tests whether you understand the gap between classroom work and actual banking.