Shaj joined EIP having completed a Master of Physics degree at University College London. For his research project, Shaj investigated the nature and extent of the memory effect in layered double hydroxides for applications in medical drug delivery systems and nuclear waste filtering.

During his studies, Shaj interned at two prominent IP firms, where he gained experience in drafting patent claims and attending court proceedings. Shaj has an entrepreneurial side and founded an Ofsted-registered tutoring company with a focus on preparing students for GCSE and A-Level examinations, as well as entry into pilot training schools.