Dadimos is a Senior Research and Business Development Advisor at Tadesse Kiros Law Office and Associate Professor of Law at Bahir Dar University, Ethiopia. 

Dadimos was a Federal High Court Judge, served as Legal Advisor with Commercial Bank of Ethiopia and Ethiopian Marine Transport Authority, international non-profit organizations in Belgium and the UK and worked at the University of Antwerp and Bristol University Law School in the UK where he holds an honorary position as a Senior Research Associate. 

Dadimos holds a Doctorate from Duke University School of Law, USA and LL.M and LL.B degrees from the Catholic University of Leuven, Belgium and Addis Ababa University, respectively.