Fiction Manuscript Editor Needed

I'm seeking a skilled copy editor for my manuscript set in Brazil. The story is narrated in English, but a significant portion of the dialogue involves Brazilian speakers. Your task will be to refine the dialogue to ensure its natural flow and authenticity, all while maintaining the narrative's English perspective.

Ideal Skills:
- Proficiency in English and Brazilian Portuguese
- Extensive experience in copy editing, specifically within the fiction genre
- Ability to enhance the natural flow and authenticity of dialogue

Your Role:
- Edit the manuscript for grammar, punctuation, and stylistic consistency
- Refine the dialogue to enhance its flow and authenticity

Please note, this project requires a keen understanding of Brazilian culture and language, as well as a strong background in editing fiction.