EA to CEO — Proactive, Discreet & Detail-Driven

Selection Book is seeking a high-performance Executive Assistant in Mexico, specifically CDMX, to enhance the CEO/Leadership capacity through proactive support. You will manage the agenda, facilitate communications, and coordinate cross-functional tasks in a fast-paced startup environment.

This role demands excellent communication skills, discretion, and strong tool fluency. The ideal candidate will be proactive, structured, and comfortable with shifting priorities. Executive-level English proficiency is essential.