Lian Zhu

1. What do you do?

At CitiGroup, I do model validation for wholesale credit rating models, macroeconomic scenario design models, and other stress-testing models.

2. What's the coolest part of your job?

Working with businesses across the globe.

3. Why are you passionate about it?

Each model plays a critical role in Citi's business decision-making.

4. Which skills from your IAC degree have helped you be successful in this career?

Analytical thinking, attention to detail, and communication with others.

5. What's your #1 tip for students and alumni interested in your field?

Keep exploring and find the topics you are most interested in.

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