Young Adult Book Editing & Submission

I'm seeking a professional editor specialized in Young Adult literature. The editing services required include:

- Developmental editing: Helping enhance the content, structure, and pacing of the story.

After the editing process, I need assistance from a literary agency for:
- Manuscript submission to publishers: Targeting mainly major publishing houses.

Ideal candidates should have:
- Proven experience in editing Young Adult novels.
- A track record of successful submissions to major publishing houses.
- Excellent negotiation skills and industry connections.

Please include your editing portfolio and any relevant success stories in your proposal.