Amazon Marketplace Growth Manager

Own the full P&L for the Amazon US account, including revenue forecasting, margin management, and monthly performance reporting against targets. Develop and execute account-level growth strategy across the catalog, including product prioritization, launch support, and promotional planning for Prime Day and seasonal events. Manage all PPC campaigns end-to-end: campaign structure, bid strategy, budget pacing, audience testing, and ACoS/TACoS optimization. Design and run incrementality tests to isolate the true incremental impact of PPC and promotions from baseline organic demand. Lead pricing strategy, including pricing architecture, price testing, demand elasticity analysis, and competitive positioning. Conduct ongoing keyword research and search query performance analysis to inform both paid and organic strategy. Monitor and grow market share within key categories using Helium 10, Amazon Brand Analytics, and Search Query Performance data. Drive listing optimization based on conversion data and competitive benchmarks. Analyze category, competitor, and consumer trends to identify growth opportunities and defend against threats. Collaborate with the catalog, logistics, creative, and data analytics teams to align execution with account strategy. Establish the reporting framework and benchmarks within the first 30 days, run optimizations by day 60, and independently own the full account P&L by day 90.