Dr. Lambert is Technical Leader for the diesel aftertreatment catalyst development team at Ford Motor Company. This includes diesel oxidation catalysts, lean NOx catalysts, and filters for light-duty and medium-duty vehicles. She has led research and development of ammonia-based emission control systems for diesel vehicles.

Dr. Lambert received her Bachelor of Science degree in Chemical Engineering from Lamar University in Beaumont, Texas and her Ph. D. in Chemical Engineering from Tulane University in New Orleans.