Preheat oven to 375°F and spray a 3-quart baking dish with non-stick cooking spray.
Rinse cranberries and place them in a large bowl.
Sprinkle granulated sugar, brown sugar, orange zest, orange juice, and cornstarch over cranberries; stir gently and let sit for 10 minutes.
Pour the cranberry mixture into the prepared baking dish.
In a medium bowl, whisk together flour, brown sugar, granulated sugar, baking powder, and salt.
Cut the butter into the flour mixture using a pastry blender or two forks until crumbly.
Pour boiling water into the flour mixture and stir until combined.
Spoon the topping over the cranberries and gently spread to cover completely.
In a small bowl, mix together brown sugar, flour, chopped pecans, and melted butter for the crust.
Evenly spoon the brown sugar pecan crust mixture over the cobbler topping.
Bake for 55 minutes until the topping is golden and the filling is bubbly.
Serve warm with vanilla ice cream or whipped topping.