You can do it! People who've lived with a stutter are wordsmiths like noone else. Who else can think of eight synonyms or four different ways to form a sentence while we are saying the sentence? Use it. You can make up the struggles you have with speaking by the way you write. Papers, essays etc etc. I understand you are worried, but you are more than capable of handling any job. Having to deal with customer-facing situations can be tricky if it gets to you, but there are thousands of other jobs that doesn't require the same level of vocal interaction.