Production Engineer sounds like an engineer whose goal is to enable the rest of the engineering team to deliver products. You're not directly delivering the pro

Production Engineer sounds like an engineer whose goal is to enable the rest of the engineering team to deliver products. You're not directly delivering the products. To me, the split between product and infrastructure is based on who your customers are. If your customers are other engineers within your company, then you're in infrastructure. If your clients are external then you're in product.