In a mixing bowl, combine the chopped salmon, bread crumbs, beaten egg, dill, lemon juice, garlic powder, onion powder, salt, and pepper.

Mix until well combined, then form the mixture into 4 equal patties.

Preheat the grill to medium-high heat.

Place the salmon patties on the grill and cook for about 4-5 minutes on each side, or until cooked through and internal temperature reaches 145°F.

Place each cooked salmon patty on a toasted bun.

Top with cheese, lettuce, tomato, and tartar sauce as desired.