Ecommerce Marketplace Manager

About the role

Universal Perfumes & Cosmetics Inc. is an established international B2B distributor and wholesaler specializing in designer fragrances, premium cosmetics, skincare, and haircare lines. Founded in 1992, the company acts as a vital bridge between global beauty brands and domestic or international retail markets.

Responsibilities

• Marketplace Expansion & Management

  • Manage and grow our marketplace presence on: eBay, Shein, Temu, Poshmark, Sears, NocNoc, Walmart.com, and more.
  • Led expansion into new platforms and other international or niche marketplaces.
  • Understand each platform’s rules, fee structures, policies, and best practices.

• Product Feed & Inventory Oversight

  • Maintain accurate product feeds, attributes, and inventory sync across all platforms.
  • Liaise between the warehouse and office to ensure stock levels, lead times, and shipping details are accurate.
  • Own feed troubleshooting, mapping, and error resolution (especially through Rithum/ChannelAdvisor).

• Listing Optimization & SEO

  • Optimize titles, keywords, tags, and attributes specific to each marketplace.
  • Improve listing quality scores and organic visibility.
  • Run experiments to increase conversion and ranking.

• Pricing & Margin Control

  • Follow internal pricing formulas and margin rules.
  • Monitor marketplace competition and adjust pricing within guidelines.
  • Prevent accidental undercutting or price suppression.

• Cross-Department Coordination

  • Coordinate with warehouse leads to maintain on-time shipment performance.
  • Work closely with purchasing, catalog, and management teams.
  • Ensure smooth operations during high volume periods, promotions, and launches.

• Reporting & Analytics

  • Use our in-house reporting platforms, PIM systems, and Excel/Sheets to:
  • Track marketplace performance.
  • Analyze sell-through.
  • Identify winners and slow-movers.
  • Monitor account health.
  • Present insights and recommendations to management.

Requirements

• Core Requirements

  • 2+ years experience managing online marketplaces (Walmart, eBay, Temu, etc.).
  • Advanced Excel skills (pivot tables, VLOOKUP/XLOOKUP, Power Query).
  • Experience with Rithum (ChannelAdvisor) strongly preferred.
  • Strong troubleshooting and problem-solving abilities.
  • Experience fixing feed errors, inventory mismatches, and listing issues.
  • Strong communication skills and ability to coordinate with ops, warehouse, and office teams.
  • Highly detail-oriented with ability to spot errors quickly.

• Bonus Points

  • Experience with Shein / Temu.
  • Walmart Seller Center experience.
  • Poshmark automation knowledge.
  • Cross-border marketplace experience (Mercado Libre, NocNoc).
  • Spanish speaking (not required, but helpful).

Compensation

$80,000 – $110,000 per year (based on experience)