What does a traditional Robotics Engineer focus on, in contrast to the HRI specialist?
Answer
Mastering control theory, sensor fusion, and mechanics to make the robot *move* correctly.
The traditional Robotics Engineer focuses on the technical 'how' by mastering mechanics and control theory to ensure correct physical operation, whereas the HRI specialist focuses on human perception and acceptance.

Related Questions
What fundamentally defines the jobs within Human-Robot Interaction (HRI)?How does the work of an HRI Designer differ from standard Human-Computer Interaction (HCI) application?What is a primary focus for a Social Robotics Developer?What core process do Cognitive Robotics Researchers aim to mimic within machines?What does a traditional Robotics Engineer focus on, in contrast to the HRI specialist?What is the specific optimization goal of a Human Factors Engineer in HRI contexts?Which software/intelligence role focuses on designing algorithms that allow robots to improve performance through experience?What expertise is often cited as fundamental for a Controls Engineer to ensure movement precision?What are the hands-on responsibilities of a Robotics Technician?What future role will be necessary to assess deployment risks and advise regulatory bodies regarding cultural and human rights frameworks?