Tunisia-Japan Workshop on Symbolic Computation in Software Science, SCSS 2009, 22-24 September, 2009, Gammarth, Tunisia. This workshop is the second in the SCSS workshop series. SCSS 2008 took place at the Research Institute for Symbolic Computation (RISC), Hagenberg, Austria. The Workshop grew out of internal workshops that bring together researchers from

• SCORE (Symbolic Computation Research Group) at University of Tsukuba, Japan,
• Theorema Group at Research Institute for Symbolic Computation, Johannes Kepler University Linz, Austria,
• SSFG (Software Science Foundation Group) at Kyoto University, Japan, and
• Sup'Com (Higher School of Communication of Tunis) at University of November 7th at Carthage, Tunisia.

SCSS is open for the international community and welcomes paper submissions.