This is an informal round with the recruiter. Depending on the seniority of the role, there might not be any call with HR. From speaking to a handful of internship applicants, Shopee seems to skip this round if you are applying for internship positions.
The recruiter will ask you to share more about your resume and experiences. This is also a great opportunity to share your non-work-related coding experiences. For example, experience in competitive programming, open-source contributions or writing technical articles. Doing so will help you stand out among other applicants!
The recruiter will share more details about the company and the roles that are open. In addition, you will also learn more about what you can expect from the interview processes and the types of questions that you will be asked during the interviews.