In the bowl with the flaked salmon, add the egg, mayonnaise, Dijon mustard, Worcestershire sauce, hot sauce, garlic powder, onion powder, paprika, parsley, lemon juice, panko, and a pinch each of salt and pepper. Mix gently until everything is evenly combined. The mixture should be moist but hold its shape when formed into a patty. If it feels too wet, add a touch more panko.