At Cal Poly Pomona, she teaches design and sustainability courses. She created and maintains the website toolsforsustainability.com, an online community for students and young practitioners to learn about and discuss design tools specifically as they relate to issue of sustainability. She has worked in the offices of Marmol Radziner and Associates in Los Angeles, Foster and Partners in London, and Pei Cobb Freed and Partners in New York. Lin also served as a Research Fellow at MIT working on Sustainable Urban Housing in China and co-edited and co-authored a book of the same title in 2006. She was a pioneering member of the Kinetic Design Group at MIT investigating the design and application of behavioral kinetic systems in architecture. Juintow received both her undergraduate and graduate degrees from MIT.