Pour boiling water over the rice noodles and let them steep for 10 minutes. Mix the curry paste with approx. 3 tablespoons of hot pasta water. Then mix in the fish sauce, lime juice and 1 tablespoon sesame oil. Now pour off the rice noodles and cut into bite-sized pieces.
Heat 2 tablespoons of sesame oil in a pan, fry the shrimp in it, season with salt and pepper and drizzle some lemon juice, remove and keep warm. Now cook the vegetables and the pineapple cubes in oil at a low temperature. In a large bowl, mix the rice noodles, shrimp, pineapple vegetables and coriander and stir in the marinade.