antonline is seeking a Marketplace Marketing Manager to drive execution of marketing and promotional strategies across major third-party marketplaces including Amazon, eBay, and Walmart. You'll manage promotional calendars, negotiate placements, and analyze advertising performance.The ideal candidate will have 3–5 years of experience in marketplace marketing and a strong knowledge of major platforms. Excellent communication and analytical skills are necessary for success in this role.#J-18808-Ljbffr