What jobs are in demand currently?

My fiance and I are looking to move to Germany, and are both trying to determine what kind of jobs to pursue. I have a degree in Psychology and have worked 2 years in human resources (compensation and retirement) and project management. He has a degree in economics and has also spent the past two years in human resources. We don't plan on moving immediately but want to set ourselves up for success when it comes to jobs. I am a citizen so I won't have to worry about visas only finding a job that i can survive off of/live comfortably. What reccomendations would you have?