In a large bowl mix together soy sauce( I recomend aloha brand soy sauce its less salty then traditional soy sauce), olive oil, honey

finely chop green onions, garlic and jalapeno, clean seeds from jalapeno unless you like it spicy:-) throw it in with your large bowl with marinade and mix together to compete the marinade

marinate salmon for a minimum of 2 hour

preheat oven 400°F, i would recommend using tin foil in your baking dish so they honey won't burn your pan

place marinated salmon in baking dish and bake for 15 minutes. if your piece of salmon is thinner its going to cook quicker.