Contact Information

Mailing Address:
Jet Propulsion Laboratory
MS 306-463
4800 Oak Grove Dr.
Pasadena, CA 91109



Peggy Li

Software Engineer


Peggy is a NASA JPL staff member who works half-time with the ESMF project, optimizing framework performance. She has led several R&D tasks in the parallel and distributed computing area at JPL, including a remote interactive visualization and analysis (RIVA) system for planetary data visualization, a parallel volume rendering system (ParVox), and the OurOcean portal, which serves near real-time ocean data from NASA satellites and in situ observations. Her research interests are in parallel programming, distributed systems, parallel rendering and scientific visualization.


  • Ph.D., Computer Science, Caltech (1986)
  • M.S. Electrical Engineering, National Taiwan University (1979)
  • B.S. Electrical Engineering, National Taiwan University (1976)