In which company did you have your last job or internship?

This question relates to the candidate's personal experience and does not have a technical answer. When responding in an interview, you should honestly name the company where you last worked or interned, specify the period, and briefly describe your responsibilities or projects.

Example answer:

"My last internship was at XYZ company, where I worked on developing modules for an internal web application using Java. The internship lasted three months, and I was involved in writing and testing code, as well as studying best development practices."