Senior Amazon Marketplace Manager

  • Zachary Daniels Recruitment
  • Jan 27, 2026
Full time Retail

Job Description

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 periods) with accountability for ACOS / TACOS

  • Managing and optimising a large catalogue of 5,000+ ASINs

  • Overseeing ASIN optimisation, content quality, A+ content and Brand Store development

  • Ensuring strong account health, compliance and issue resolution

  • Working closely with internal ecommerce and marketplace leadership, while inventory forecasting remains with merchandising teams

  • Establishing clear reporting, processes and governance around Amazon performance

  • Supporting the build-out of in-house capability, including potential admin or junior support roles

  • Playing a key role in knowledge transfer and structured handover from the incumbent team

To be considered for the position of Senior Amazon Marketplace Manager, you will offer:

  • Proven track record in a senior Amazon role within online retail or ecommerce
  • Management of large-scale Amazon catalogues (5,000+ ASINs minimum)
  • Confident in Amazon Advertising and comfortable running large budgets independently
  • Ability to operate autonomously, setting strategy and executing day-to-day activity
  • Understands the importance of optimisation, efficiency and market-share protection
  • Is commercially minded and pragmatic rather than growth-at-all-costs
  • Thrives in founder-led or entrepreneurial environments
  • Values culture, accountability and collaboration
  • Experience moving Amazon accounts in-house from an external environment is highly desirable.

This is a hands-on role for a Senior Amazon Marketplace Manager who enjoys depth, detail and ownership.

Apply today to find out more and be considered!

BH35350