Professional Service Engineer (m/f/x)

Location: Aachen/ Düsseldorf, Germany
Business Unit: Information Security

Your tasks

  • You provide technical service for our customers and partners in questions around the software and firmware of our hardware security modules (HSMs); 
  • For this you drive the developments and adaptations of firmware components, tools and libraries for our HSMs; 
  • You support our customers in designing and building their safety-critical IT systems;
  • Knowledge transfer is important to you and you also like to contribute to the professional development of the other team members;
  • You independently plan occasional service calls to our international partners and customers on site.

Your profile

  • You have a degree in electrical engineering, computer science or a completed apprenticeship as an IT specialist as well as relevant work experience of at least 3 years; 
  • Your interest in modern technology (automation / containerization) is boundless;
  • It would be beneficial if you have good knowledge of C, experience in C++, Java and scripting languages;
  • Ideally, you have experience in cryptography; certification and encryption technologies are not foreign concepts for you;
  • You are a problem solver and your quality awareness for the developed software is high;
  • Of course you are service- and customer-oriented, have an obliging appearance and are a convinced team player;
  • Your very good written and spoken English skills round off your profile perfectly.


We offer

  • An open and friendly corporate culture characterized by constructive and cooperative interaction;
  • A flexible working time model that can be adapted to individual needs;
  • Personal coverage through travel health insurance, private accident insurance and support in the form of a company pension plan;
  • The professional and personal advancement through targeted further training opportunities;
  • Participation in sports programs such as running events or back training;
  • The opportunity to clear your head with a kicker or PlayStation game.

Do you feel addressed?

Then we look forward to receiving a meaningful application stating the earliest possible starting date and your salary expectations.
Apply now