Raj is currently a Senior Regulatory Officer at the Bill & Melinda Gates Foundation (BMGF) responsible for Malaria and Neglected Diseases medicines portfolio. In 2014 Raj was invited by the UK Secretary of State to be a member to the World Dementia Council (WDC) she is also appointed by the UK Government as Director, Integrated Development to lead innovative approaches in the regulatory development of clinically relevant therapies for dementia.