The Swept-wavelength Optical Resonance Raman Spectroscopy Group at the Naval Research Laboratory (NRL) in Washington, DC, is seeking postdoctoral candidates with expertise in the areas of optical spectroscopy, optical systems integration and programming. The successful candidate will pursue basic and applied research for detection and identification of CBRNE materials, and portable device development. Interested applicants may apply directly or through the NRC Program or the ASEE Program. The opportunity is open only to United States citizens and Lawful Permanent Residents. The Naval Research Laboratory is an Equal Opportunity Employer.