Portable Spectroscopy Device Development

I'm looking for a professional who can design and develop a portable spectroscopy device for molecule analysis. The specific application of the device, types of molecules to be analyzed, and the spectroscopy technique to be utilized have not been determined yet, so I'm open to suggestions based on your expertise.

Ideal skills and experience for the job include:
- Proficiency in engineering and design
- Extensive knowledge in spectroscopy
- Experience in developing portable scientific devices
- Ability to provide creative solutions for undefined parameters