At DER, Ludmila coordinated teams of 15 to 20 people in access control for large-scale concerts by Abel Pintos (30 dates, 30,000 attendees), Anuel AA (4 dates, 60,000 fans), and Myke Towers at Tecnópolis. She supervised the access system and operations staff for Leyendas de México 2024 (8,000+ spectators at Tecnópolis). She was part of the comprehensive production team for Manchester City’s Treble Trophy Tour in Buenos Aires, where she managed venue logistics, setup/teardown, and coordination of 20+ staff for the international sports event. She also led the end-to-end production of corporate product launch events in Bariloche, Formosa, and Catamarca for a high-profile client.

Before co-founding DER, she was a Production Assistant at the 2023 Pan American Maccabiah Games, where she coordinated the opening ceremony at Movistar Arena (8,000+ athletes, management of protocol, timing, and technical teams) and supervised operations at the cycling sports venue during 5 days of competition. She worked as a Production Assistant at Centro Cultural Konex, organizing dressing rooms and sound checks for artists such as Miranda, Dante Spinetta, La Delio Valdéz, and Eruka Sativa. She volunteered at the Buenos Aires 2018 Youth Olympic Games and worked in Guest Service at Lollapalooza 2019.