Ethos is seeking a senior investment banking analyst to support AI-driven presentation work. You will create, evaluate, and refine AI-generated pitch decks and related materials for top-tier banks on a versátil schedule. This fully remote engagement requires 2+ years at a bulge bracket or elite boutique and expert PowerPoint craftsmanship, banker-standard formatting, and precise written communication. Expect 5–20 hours weekly at $100/hour, with ASAP start.