AMain Sports & Hobbies

Marketplace Manager

AMain Sports & Hobbies
Posted 10/20/2026full-timeRemote • United StatesMid-LevelSenior💰 $80,000 - $100,000 per yearWebsite
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Core Competencies

Role fit
Core Competencies

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

Demonstrates expertise in developing and executing marketplace strategies, managing P&L, and optimizing performance across various platforms. Proficient in leveraging analytical skills and marketplace tools to drive revenue growth and ensure compliance.

Highest-signal resume keywords
Marketplace Strategy DevelopmentP&L ManagementSEO OptimizationMarketplace Reporting ToolsAnalytical Skills

About the role

Key responsibilities & impact
  • Develop and execute marketplace strategies aligned with AMain Hobbies’ revenue, margin, and brand goals
  • Identify growth opportunities across existing and new marketplaces
  • Own marketplace P&L, forecasting, and performance reporting
  • Oversee product onboarding, listings, and content optimization, including titles, bullets, images, A+ content, attributes, and SEO
  • Ensure catalog accuracy, compliance, and suppression resolution
  • Manage assortment strategy by marketplace, including exclusives and channel-specific SKUs
  • Manage pricing strategy to remain competitive while protecting margins
  • Plan, execute, and analyze promotions, deals, and marketplace events
  • Monitor fees, advertising costs, and operational expenses to optimize profitability
  • Own marketplace advertising strategies and optimize spend, ROAS, and campaign structure
  • Leverage marketplace tools and data to drive visibility and conversion
  • Manage fulfillment strategy, including FBA, FBM, 3PL, and dropship where applicable
  • Monitor account health metrics, performance standards, and policy compliance
  • Resolve escalations related to account issues, claims, returns, and customer feedback
  • Partner with Merchandising, Marketing, Supply Chain, Customer Service, and Content teams
  • Align inventory planning and demand forecasting with marketplace needs
  • Support new product launches and brand initiatives across marketplaces
  • Track KPIs including sales, margin, conversion, buy box, ad performance, and inventory health
  • Deliver regular performance reporting with actionable insights
  • Stay current on marketplace trends, policy changes, and competitive landscape

Requirements

What you’ll need
  • 3–6+ years managing third-party marketplaces (Amazon required; eBay/Walmart strongly preferred)
  • Strong understanding of marketplace algorithms, SEO, advertising, and performance levers
  • Proven experience owning revenue and margin goals
  • Advanced analytical skills with Excel/Google Sheets and marketplace reporting tools
  • Strong organizational skills with the ability to manage multiple priorities
  • Experience in hobby, specialty retail, or enthusiast categories preferred
  • Familiarity with Helium 10, Jungle Scout, Pacvue, Seller Central, Walmart Seller Center, and similar tools preferred
  • Experience managing large catalogs and complex assortments preferred
  • Knowledge of MAP policies and brand protection strategies preferred
  • Currently residing in and authorized to work in the United States
  • All work must be performed within the United States

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Marketplace AlgorithmsRevenue ManagementMargin OptimizationInventory PlanningDemand ForecastingPerformance ReportingCatalog ManagementPricing StrategyPromotions PlanningAccount Health Monitoring
Soft Skills
Organizational SkillsProblem-SolvingCollaboration
Tools & Technologies
Helium 10Jungle ScoutPacvueSeller CentralWalmart Seller CenterExcelGoogle Sheets
Industry Keywords
Third-Party MarketplacesHobby RetailSpecialty RetailBrand Protection StrategiesMAP Policies