Milch & Zucker provides talent acquisition and talent management solutions, specialising in employer branding strategies and human resources software. It also operates a job board called JobStairs, which uses ESCO terminology for job matching. Its AI-Match software matches candidates’ skills against job requirements posted on jobstairs.de. Users select competence groups first, and then individual skills from the ESCO catalogue. These are then matched against the job descriptions published on JobStairs in order to give candidates a list of suitable vacancies.