He is on the books of FC Zurich Frauen Women and wears shirt number 7. At international level, he features for Switzerland Women U19. His main role on the pitch is Forward.

During the Switzerland Women's Division 1 2025-2026 campaign, Janina Egli made 13 appearances, scoring 2 goals and adding 0 assists. He averaged 0.2 goals per match from 0 shots, with 0 on target.