Stoimen receives his education in architecture in the Polytechnic University of Milan and graduates with honors in ‘Urban Architecture’.

During and after his studies he gains professional experience in collaboration with architectural and engineering studios in Milan and Torino provinces. In 2014 Stoimen returns to Bulgaria and starts working for one of the biggest international practices in Sofia. During this period, he works for some of the biggest and most emblematic projects, not only in Sofia, but in the country as a whole. Since 2018 Stoimen founds architectural and design studio Morphè, developing multiple residential and public projects with his own style and signature.

Stoimen has a vast experience in designing contemporary residential and office buildings. He has a number of author articles in magazines like ‘Gradat’, ‘Capital’, the newspaper ’24 hours’ on themes connected to residential development, contemporary tendencies in the office buildings, sustainability in architecture and healthy constructed environment.
He combines his personal interests towards sports and tourism with his professional interests for the history of architecture and theory of architectural composition. His professional credo is that the key towards better architecture in the trinity of functionality, beauty and durability.