Marketplaces Assistant
Walsall, West Midlands – Hybrid (4 days in office, 1 from home)
High-growth with fast-track progression opportunities
About the Company
Our client is a fast-growing eCommerce business operating across both owned D2C channels and established online marketplaces, specialising in high-demand consumer products within the home consumer electronics space. As they enter a new phase of growth, they’re on the lookout for a Marketplaces Assistant to join their team.
The business has a strong operational backbone, a sharp focus on customer experience, and clear international growth ambitions. With an expanding presence across UK and European marketplaces, they are investing in their team to support performance, scale, and execution across multiple territories.
This is a business with real momentum and a culture that rewards ambition, hard work, and a genuine willingness to learn.
About the Role
This is a hands-on Marketplaces Assistant role supporting the day-to-day performance and growth of Amazon UK and EU marketplace channels.
Working closely with a Senior Marketplaces Manager and internal teams, you will play an active role in catalogue management, listing optimisation, advertising support, and account health.
This role is ideal for an ambitious business/marketing graduate, an aspiring eCommerce professional, or a motivated individual who has run their own online side-hustle (whether that’s an eBay store, Amazon account, Vinted shop, or independent brand). More than anything, we want someone hard-working, curious, and eager to turn their drive into a fast-tracked career.
Day to Day Responsibilities for the Marketplaces Assistant:
Marketplace Management & Trading
- Support daily operations and trading performance across Amazon UK and EU5.
- Ensure accurate and consistent product data, pricing, and content across all territories.
- Support localisation of listings, keyword optimisation, and regional compliance requirements.
- Collaborate with content, design, logistics, and purchasing teams to deliver operational excellence.
Advertising & Growth Campaigns
- Assist in the execution and optimisation of Sponsored Ads and DSP campaigns across core product categories.
- Help manage budgets to hit ACOS and ROAS targets while supporting revenue growth.
- Support seasonal, brand-building, and product-launch campaigns across multiple regions.
Catalogue, Content & Brand
- Maintain a high-quality, region-optimised product catalogue across marketplaces.
- Enhance product listings through improved imagery, A+ content, and brand storefronts.
- Ensure listings meet marketplace policies and maintain consistent brand presentation.
Account Health, Compliance & Risk
- Monitor performance metrics, policy adherence, customer satisfaction, and marketplace compliance.
- Resolve performance notifications, appeals, and compliance issues proactively.
- Stay current with Amazon policy changes, regional regulations, and fulfilment requirements across UK and EU.
To be successful in your application for the Marketplaces Assistant you will have/be:
- Either: Existing hands-on experience with Amazon Seller/Vendor Central, experience running your own online side-hustle (eBay, Vinted, Shopify, etc.), OR a bright graduate/entry-level professional with a massive hunger to learn and grow within eCommerce.
- A strong work ethic, high energy, and the drive to thrive in a fast-paced environment.
- Good analytical ability with a solid foundation in Excel or Google Sheets.
- Excellent attention to detail – you take pride in getting the small things right.
- A natural commercial curiosity (an interest in how products sell, margins, and digital trends).
Nice to have (But not essential—we will train you!):
- Familiarity with tools such as Linnworks, ChannelAdvisor, Helium10, or Jungle Scout.
- Basic understanding of online marketplace SEO, keywords, or digital algorithms.
- Working knowledge of FBA, FBM, or general international logistics.
Package & Benefits
- Salary: £27,000 – £30,000 dependent on experience
- Hybrid working: 4 days in office, 1 day from home
- 22 days holiday + bank holidays
- On-site car parking & refreshments provided on-site
- Employee Assistance Programme & Employee discounts
- Fast-track progression opportunities as the business scales internationally
This is a great opportunity for someone looking to grow and develop. If you’re hungry and passionate to build your career, reach out.
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