Bioenergy Process Analysis Engineer at NREL for The Alliance for Sustainable Energy LLC in Golden, CO. Complete techn'l, scientific & economic analyses & modeling to determine & improve sustainability & economic viability of biofuel conversion technologies & facilities. Reqs incl MS in Chemical Engg; & working knowl (at least a semester coursework or 6 mths work exp) in: Aspen Plus models; estimating air pollutant emissions via modeling; conceptual process model dvlpmt; emission control technologies; & at least 1 of the following comp langs.: VBA, python, or Fortran. Demonstrated interest in bio-fuels (as shown by any prior work exp, research project, or coursework w/ focus on biofuels). Drug Screen & background check reqd. Submit resume to: Alliance for Sustainable Energy LLC / NREL, J. Gonzales, 15013 Denver West Pkwy, Golden, CO 80401. Ref job JG0521AB