Cook the noodles according to the package instructions and set them aside.
Season the shrimp with salt and pepper.
Heat a skillet on medium flame, and add a tablespoon of oil. Once the oil is heated, add the seasoned shrimp and cook for 3-5 minutes until the shrimp turns pink and oblique.
Once done, transfer the shrimp to a plate and set it aside.
To the same skillet, add the remaining oil and add the vegetables to saute, ginger, garlic, red bell pepper, carrot, snow peas, and water chestnuts until the vegetables are softened for 4-5 minutes.
Meanwhile, in a small bowl, combine the ingredients for the sauce; soy sauce, Oyster sauce, brown sugar, sesame oil, and black pepper.
Pour the prepared sauce over the skillet along with the cooked shrimp. Cook for a couple of minutes.
Stir in the cooked noodles and toss until everything comes together
Garnish the shrimp lo mein with sesame seeds and spring onions. Serve while it's still warm.