PDF to AutoCAD Conversion

I need an existing floor plan, currently in PDF, to be converted into AutoCAD source files. The AutoCAD files should represent the layout with dimensions and annotations.

Key Requirements:
- Convert a PDF floor plan into AutoCAD
- Include dimensions and annotations in the layout
- Follow specific conventions in the AutoCAD files

Ideal Skills:
- Proficiency in AutoCAD 2d and 3d
- Experience with architectural design
- Attention to detail
- Ability to follow specific design conventions