Senior Amazon Marketplace Manager | Online Retailer | Greater Manchester | Hybrid (3 days office / 2 remote) | £50,000-£80,000 Basic A scale up online retailer is seeking a Senior Amazon Marketplace Manager to bring its Amazon operation in-house for the first time. Amazon represents a significant proportion of total business revenue, and the channel has been successfully managed by an external team. The business is now ready to internalise this capability, investing in dedicated, in-house expertise to take ownership of day-to-day Amazon performance while protecting and optimising market share in a challenging trading environment. This role sits within a broader ecommerce team, offering the opportunity to shape how Amazon is managed long term while joining a business with a strong, resilient culture and a hands-on leadership team. The Senior Amazon Marketplace Manager will take ownership of the Amazon channel, with a particular focus on advertising performance, operational detail and sustainable growth rather than aggressive expansion. Key responsibilities include: Leading the transition from an externally managed Amazon account to a fully in-house model Full ownership of Amazon Seller Central for a high-revenue, high-complexity account Absolute responsibility for Amazon Advertising, including Sponsored Products and Sponsored Display Managing significant advertising budgets (up to six figures monthly during peak...