Pros
flexible work schedule and low stress (in Paderborn)
Cons
No vision of Product Development, or Product Management. A prepaid company with a prepaid mentality and no understanding of the their supposed markets (e.g. convergent billing in Telco, automotive, or energy). No concept or appreciation for quality or flexibility or configurability in the implemented product but rather an addiction to destabilizing hacks and an endless step-wise approach. Current product set is far from a converged solution, more like a system of a "1000 islands". Persistent conflict between development & consulting is at the expense of customer. Lack of customer focus by all levels, customer comes last. Terrible project management. Management has no regard for employees or customers and is incredibly unethical. Toxic mobbing mentality driven out of Paderborn is the status quo. Claim to be "#1 in billing"...really, where?