Most likely yes, as the voiceless uvular fricative ʁ is the most common pronunciation of the French and the German R, but in both countries there are other possibilities. In France, only the ʁ is considered standard pronunciation, but in Germany (Hochdeutsch) r and ʀ are equally correct.

Listen to these samples in order to figure out which kind of R you use most often:
Uvular fricative (-> French standard, German)
Uvular trill (German possibility)
Alveolar trill (mostly Southern dialects of German)
Alveolar tap (Spanish)
Alveolar approximant (English)

Here's an example: two Germans pronouncing "Regensburg" and you can hear the difference. The first one is like the French R in this guys's pronunciation of "rouge", the second one is not.

Even when both Germans and French people use the uvular fricative, there can be (but don't need to be) slight differences in timing, as you can hear in this guy's pronunciation of "Rennes". Basically, in French it's acceptable to draw out this sound while in German it's not.