Ecommerce Marketplace Manager (Amazon Experience Essential)

We Are Refyne Ltd; New York (NY); Hybrid; USD 120,000 - 170,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with company match

Parental leave

Adoption assistance

Commuter benefits

Paid education

PTO 3 weeks

Job summary

We Are Refyne Ltd in New York (Hybrid) is seeking an Ecommerce Marketplace Manager to own commercial performance across key online marketplaces. You will drive revenue, profitability and growth while coordinating cross-functional teams and external agencies.

The role requires Amazon Vendor Central (1P) experience, strong knowledge of Amazon Advertising, and hands-on P&L ownership with a data-driven approach to optimise listings, pricing and promos.

Qualifications

• Experience managing Amazon Vendor Central (1P) within a consumer/CPG business.
• Strong knowledge of Amazon Advertising alongside other major retail media platforms.
• Experience managing agencies or external partners.
• Commercial ownership of marketplace P&L and performance.
• Strong analytical skills with marketplace analytics tools and advanced Excel.
• Hands-on approach with exceptional attention to detail.

Responsibilities

• Own marketplace performance, delivering revenue, profitability and growth targets.
• Develop and execute commercial strategies across leading online marketplaces.
• Allocate investment across retail media, promotions and inventory to maximise ROI.
• Protect pricing integrity and ensure marketplace compliance.
• Lead relationship with the external marketplace agency.
• Manage performance and drive delivery against ROAS and TACoS.

Skills

Amazon marketplace experience

Analytical skills

Influencing stakeholders

P&L ownership

Education

Bachelor's degree

Tools

Excel

Marketplace analytics tools

Amazon Advertising

Job description

Ecommerce Marketplace Manager (Amazon Experience Essential)

New York (Hybrid)

We're partnering with a heritage consumer brand to recruit a Marketplace Manager who will take ownership of the commercial performance across key online retail marketplaces.

This is a commercially focused role with full accountability for driving marketplace growth, profitability and execution. You'll own the commercial strategy, manage a specialist external agency, and work cross-functionally with Marketing, Sales, Supply Chain and Finance to drive performance across multiple digital retail channels.

What You'll Be Doing

Commercial Ownership

• Own marketplace performance, delivering revenue, profitability and growth targets.
• Develop and execute commercial strategies across leading online marketplaces.
• Allocate investment across retail media, promotions and inventory to maximise ROI.
• Protect pricing integrity and ensure marketplace compliance.

Agency Management

• Lead the relationship with an external marketplace agency.
• Set priorities, review performance and hold partners accountable for delivery.
• Challenge strategy, identify opportunities and ensure execution is delivered to a high standard.

Retail Media & Growth

• Own marketplace advertising strategy across paid search, display and programmatic media.
• Manage performance against key commercial metrics, including ROAS and TACoS.
• Lead planning for major promotional events including Prime Day and Black Friday/Cyber Monday.
• Identify new growth opportunities across existing and emerging marketplace platforms.

Digital Shelf & Operations

• Optimise product listings, enhanced content and branded storefronts.
• Ensure catalogue health, listing compliance and best-in-class marketplace execution.
• Partner with Supply Chain to maintain strong in-stock performance and accurate forecasting.
• Work closely with Finance to improve pricing, margins and promotional funding.

About You

We're looking for someone who has successfully managed marketplace businesses within a consumer brand and enjoys owning commercial performance rather than simply executing activity.

You’ll be commercially minded, analytical and confident influencing both internal stakeholders and external agency partners.

You’ll ideally have:

• Experience managing Amazon Vendor Central (1P) within a consumer or CPG business.
• Strong knowledge of Amazon Advertising alongside other major retail media platforms.
• Experience managing agencies or external partners.
• Commercial ownership of marketplace P&L and performance.
• Strong analytical skills with experience using marketplace analytics tools and advanced Excel.
• A hands-on approach with exceptional attention to detail.

Benefits & Why You Should Join

• Full medical, dental and vision insurance.
• FSA and HSA.
• 401(k) with company match.
• Company-paid parental leave and enhanced adoption assistance.
• Caregiver Support Program.
• Paid educational assistance.
• Tax-free commuter benefits.
• Reduced summer working hours.
• Corporate and retail discount marketplace.
• 3 weeks' PTO plus state and federal holidays.
• Own a high-profile marketplace business with genuine commercial responsibility.
• Excellent opportunity for long-term career progression.