A postdoctoral fellow/research associate position is immediately open in the research group dealing with biofuels and bioproducts from lignocellulosic biomass. The position is initially for one year with a good possibility of extension. The stipend will depend on the experience and qualification. Applicant should have a doctoral degree in chemical engineering, biological/biochemical engineering, chemistry, biochemistry or an equivalent field. Desirable qualifications include experience in biochemical conversion and biorefining areas and knowledge and experience in analytical instruments, cellulases, and biomass chemistry. For further information, please contact Prof. Xuejun Pan at xpan@wisc.edu. The application should include: (1) a cover letter summarizing your qualifications and motives for applying, (2) a curriculum vitae including publication list, and (3) the names and contacts of 1 to 3 references.