Why did this interviewer not ask me many technical questions and yet is interested in hiring me?

It's also possible that the interviewer was already impressed with your technical skills based on your resume or previous work, and wanted to use the interview to gauge your personality and fit within the team.

It's possible that the interviewer was more focused on assessing your soft skills, such as communication, problem-solving, and teamwork, rather than your technical abilities. Employers often consider a candidate's overall fit for the team and the organization's culture, in addition to their technical expertise. It's also possible that the interviewer was already impressed with your technical skills based on your resume or previous work, and wanted to use the interview to gauge your personality and fit within the team.