The Sales Engineer interview process typically begins with a recruiter phone screen to assess your background, interest in the role, and communication skills. This is followed by a technical interview where you're asked about networking protocols, hardware experience (e.g., CCTV, embedded systems), and troubleshooting scenarios. Next, you may be required to give a technical presentation or case study to demonstrate your ability to explain complex solutions clearly to both technical and non-technical audiences. A behavioral interview often follows, using the STAR method to evaluate teamwork, problem-solving, and customer-facing experience. The process may conclude with a final round focused on cultural fit, collaboration, and alignment with the company’s technical and business goals.