Dr. Salameh initially started working with the University in 2014, and then he became an Assistant Professor in 2016. He teaches Commercial Law and Intellectual Property classes in both BA and MA programs. Before joining An-Najah University, Dr. Salameh taught at Birzeit University and the Modern University College in Ramallah.

In addition to teaching, he has worked as a legal consultant on a number of development projects. Interacting with a variety of donor agencies, including USAID, EU, GIZ, AFD, ILO, to name a few, Dr. Salameh has been successful in developing and revising laws and policies in both the private sector and the national, Palestinian judicial system. Currently, Dr. Salameh is working on two research projects, mainly on Trademark and Investments.  He also works with the Palestinian Bar Association and is a member of a number of committees with which he works on a variety of public issues.