Is God an engineer?

Is God an engineer? Which kind?
A chemical engineer, a mechanical engineer, an electrical engineer and a civil engineer were arguing about what type of engineer God is. Of course, since they're engineers, they all think they're right. So the Chem-E gets up and declares,"God had to be a chemical engineer. Look at all of the veins and chemical flow rate problems in the human body!" But the others would have none of it. "No way. Look at all the joints and motion in the human body.God had to be a mech-e," declared the mechanical engineer. But the electrical engineer couldn't believe it. "No way. Look at all the electric currents in the nervous system. God had to be an electrical engineer." But the civil engineer wouldn't have it. "Come on guys, you're overlooking the obvious. God had to be a civil engineer. Look at the female body. He ran a sewer through a playground."