As a (forensic) analytical chemist, he has contributed to and run many scientific projects in the field of forensic chemistry, bioanalytical research and heritage conservation science. He has also been working in the IT sector for a couple of years in various IT projects. Currently he is also an Associate to OPCW (Organisation for the Prohibition of Chemical Weapons). Jakub Milczarek gave a presentation “Chemical weapons – the spectre of the past or current issue?”