n my American Express interview, the process started with an initial screening where they asked about my background and projects, especially my work with machine learning and data analysis. In the technical round, I was given coding problems related to data structures and algorithms. I had to solve them using C++, and they focused on my approach to optimizing solutions. They also asked questions about my research work, particularly the predictive models I worked on. In the behavioral round, they assessed my teamwork and leadership skills, asking how I handle challenges and adapt to new situations. Overall, it was a well-rounded experience.