Currently, Alexandru Ilie is a permanent conductor at two of the relevant institutions in the Capital: Opera Comică pentru Copii and Teatrul Național de Operetă și Musical „Ion Dacian”. He is the founder and co-founder of Cameratei Intermezzo, Corului Regal, and VIBE Orchestra.
With vast experience, Alexandru Ilie frequently collaborates with philharmonic orchestras in numerous Romanian cities, such as Cluj, Timișoara, Iași, Pitești, Ploiești, Bacău, Râmnicu Vâlcea, Oradea, Satu Mare, Târgu Mureș, Botoșani, Craiova, and Târgoviște, but also with national orchestras, such as Orchestra Simfonică București, Camerata Regală, Orchestra Operei Brașov, Opera Română Craiova, Orchestra Română de Tineret, Orchestra de Tineret din Iași, Orchestra Națională de Tineret a Moldovei, Concertino, and Philharmonia București.
In parallel with his activity in the field of classical music, Alexandru Ilie loves to bring "fusion" concepts to the public, collaborating with light music artists such as Marius Moga, Nico, Marcel Pavel, Andra, Paula Seling, and Ovidiu Anton.