JavaScript Backend & AI Integration

I'm looking for a developer to build a JavaScript backend that will handle API requests. The backend will interface with an SQL database.

Key Requirements:
- JavaScript proficiency, especially in backend development
- Strong experience with SQL databases
- API handling expertise

Ideal Skills:
- Familiarity with AI tasks, especially Natural Language Processing, as it could be a part of the project
- Experience in building scalable and efficient backend systems
- Good problem-solving skills and ability to work independently

Please provide relevant experience and a brief project approach.