English & Bilingual Proofreading

I have a collection of texts that need a sharp editorial eye. Most are written in English, but several include passages where a second language is woven in, so I need someone comfortable switching back and forth without losing nuance or tone... (Budget: $2 - $45 USD, Jobs: Content Development, Content Writing, Copy Editing, Editing, English (US) Translator, Language Tutoring, Proofreading, Translation)