Preheat the oven to 350°F (175°C) and grease a bundt cake pan.
In a bowl, whisk together flour, baking powder, baking soda, pumpkin pie spice, and salt. Set aside.
In another bowl, beat together the sugar and butter until light and fluffy. Add in the pumpkin puree, eggs, and vanilla extract, mixing until well combined.
Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
Pour the batter into the prepared bundt pan and smooth the top.
Bake for 45 minutes or until a toothpick inserted into the center comes out clean.
Allow the cake to cool in the pan for 10 minutes, then remove and transfer to a wire rack to cool completely.
Notes
For a finishing touch, dust with powdered sugar or drizzle with a simple glaze.