Preheat your oven to 400°F and line a baking sheet with parchment paper.
Whisk together maple syrup, soy sauce, Dijon mustard, minced garlic, and grated ginger in a small bowl until fully combined.
Pat salmon fillets completely dry with paper towels to ensure crispy skin.
Brush both sides of each salmon fillet with olive oil using a pastry brush.
Sprinkle salt and black pepper evenly over the top surface of the fillets.
Place salmon skin-side down on the prepared baking sheet, spacing them 2 inches apart.
Brush half of the maple glaze mixture over the top of each salmon fillet, reserving the remaining glaze.
Bake for 8 minutes at 400°F until the edges begin to turn opaque.
Remove the baking sheet from the oven and brush the remaining glaze over the salmon.
Return to the oven and bake for another 4-6 minutes until the internal temperature reaches 145°F when tested with an instant-read thermometer.
Let the salmon rest for 3 minutes on the baking sheet before serving to allow juices to redistribute.