Senior Key Account Manager SaaS | Bestandskunden & Upselling (m/w/d)

The position involves managing a portfolio of thirty to fifty key accounts across sectors such as retail, healthcare, municipalities, and tourism. You will handle the full lifecycle of these relationships, combining strategic client care with commercial responsibilities. Your daily tasks include driving upselling initiatives and securing contract renewals to support the company’s growth. The role requires you to develop expansion strategies for your assigned accounts. The advert does not specify particular software tools or technical skills required for the position. It also does not list specific years of experience or formal educational qualifications as prerequisites. No language requirements are mentioned in the text. The working arrangement is hybrid, requiring three days in the office and two days working from home, with additional travel for client visits as needed. This role suits individuals who seek a key position with significant impact and prefer a culture that values autonomy and idea generation over rigid administration. It is ideal for those looking for a clear career path toward team leadership or expert status within an established SaaS environment.