A presentation of the development project you have done is great. One project and related covering about 15 slides is great. There will be questions and make sure you check out their work to know which project is a great material for presentation.
Interview questions [1]
Question 1
Specific questions about the project from leadership
The interview process consisted of a multi-stage onsite interview lasting approximately three hours, including a laboratory tour and meetings with multiple team members. The process included conversations with the Hiring Manager, collaborating department managers, team members in similar roles, HR, and senior leadership, as well as a lunch discussion and a final wrap-up session with the Hiring Manager.
I first did a phone screening with HR. They then had me do an in person interview with 3 managers for 30 min and then with 3 other managers/potential co-workers for 15 min.