Senior ECommerce Acceleration Associate

Luzern eCommerce

. Own and develop relationships with key client accounts .

Posted 9/18/2026full-timeLondon • United KingdomSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in managing Amazon marketplace accounts, including Vendor Central and Seller Central, with a strong focus on client relationship management and data-driven decision-making. Capable of developing growth strategies and optimizing performance across multiple accounts while collaborating effectively with internal teams.

Highest-signal resume keywords

Amazon Marketplace ManagementVendor Central ExperienceClient Relationship ManagementData Analysis and InsightsProactive Problem Solving

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Amazon Vendor CentralAmazon Seller CentralSales AnalysisPricing StrategyCatalogue ManagementPromotions ManagementOperational PerformanceMarketplace Performance AnalysisClient Performance ReviewsGrowth Strategy Development

Soft Skills

Client ManagementStakeholder ManagementCollaborationAttention to DetailOrganizational Skills

Tools & Technologies

ExcelPower BIHelium 10KeepaAmazon Advertising

Industry Keywords

ECommerceMarketplace GrowthPerformance MarketingMulti-Client EnvironmentPromotional Campaigns

About the role

Key responsibilities & impact

Own and develop relationships with key client accounts
Serve as trusted eCommerce partner and day-to-day client contact
Manage Amazon performance across Vendor Central (1P) and Seller Central (3P)
Develop marketplace growth plans aligned with client strategies and objectives
Manage catalogue and content, pricing, promotions, inventory, availability, operational performance, and customer experience
Analyse sales, profitability, and marketplace performance
Identify risks and opportunities and turn data into recommendations and actions
Troubleshoot Vendor and Seller Central issues with Amazon, clients, and internal teams
Plan and deliver client performance reviews and QBRs
Collaborate with Operations, Advertising, Content, Technology, and other internal teams
Support promotional campaigns, product launches, and peak trading periods
Identify opportunities to expand client performance and scope across Amazon and other marketplaces

Requirements

What you’ll need

Strong hands-on experience managing Amazon marketplace accounts, either brand-side or agency-side
Good working knowledge of Amazon Vendor Central and Seller Central
Vendor Central experience and clear understanding of the 1P model
Experience with sales, margin, availability, pricing, catalogue health, and promotions
Strong client and stakeholder management skills
Commercially minded and analytical, with ability to turn data into insights and actions
Proactive and solutions-focused
Self-aware, open to feedback, and motivated to keep learning
Positive, collaborative attitude
Strong attention to detail, organisation, and prioritisation across multiple accounts
Confident written and verbal English
Preferred: experience with Zalando, eBay, Walmart, TikTok Shop, or Allegro
Preferred: experience with Amazon Advertising or performance marketing teams
Preferred: experience with Excel, Power BI, Helium 10, Keepa, or similar tools
Preferred: experience in an agency or multi-client environment

Benefits

Comp & perks

Attractive salary package with benefits
Competitive annual leave
Flexible working arrangements
Access to learning and development programs
Fun, inclusive, and collaborative workplace
Employee Assistance Programme (EAP)
Company-sponsored quarterly social events