Dumitru Roşca attended philosophy classes in Paris at Sorbonne.

He is best known for his doctoral thesis defended at Sorbonne in 1928: "The Influence of Taine on Hegel".

Dumitru Roşca translated Georg Wilhelm Friedrich Hegel's works into Romanian.

He also translated Hegel's "Life of Jesus" into French.

He published in French "Existénce tragique: An Attempt of Philosophical Synthesis".