E-Commerce Marketplace Specialist

E-Commerce Marketplace Specialist

Location : St. Charles, Missouri

Company : Propper International Sales, Inc.

Reports To : Chief Marketing Officer (CMO)

Employment Type : Full-Time | On-Site

Join the Team Behind One of America's Most Trusted Brands

For over 50 years, Propper International has been a leading manufacturer and supplier of high-performance tactical apparel, footwear, and gear to the U.S. military, law enforcement, and civilians worldwide. We're expanding our digital footprint - and we're looking for an innovative, detail-driven E-Commerce Marketplace Specialist to help us grow across leading online channels.

If you're passionate about digital marketing, data analytics, and online retail strategy - and you thrive in a fast-paced, results-oriented environment - this is the opportunity for you.

What You'll Do

As our E-Commerce & Marketplace Specialist, you'll manage and grow Propper's presence on Amazon (U.S., Canada, Europe) , Walmart , eBay , Target+ , and other third-party marketplaces. You'll optimize product listings, execute digital campaigns, analyze performance, and ensure a seamless customer experience across all platforms.

Your day-to-day will include :

Overseeing marketplace operations - listings, promotions, campaigns, and content optimization.

Managing advertising and promotional campaigns to drive traffic and conversions.

Creating engaging product content with A+ pages, variations, images, and video assets.

Tracking key performance metrics (sales, ROAS, traffic, conversion rates).

Managing product data, pricing, and inventory accuracy across all marketplaces.

Partnering with internal teams on product launches, promotions, and brand consistency.

Troubleshooting support cases and coordinating with external partners as needed.

What You Bring

Bachelor's degree plus 1+ years of e-commerce or digital marketing experience , or equivalent combination of education and experience.

Hands-on experience with Amazon Vendor Central / Seller Central , Walmart Seller Center , and FBA .

Familiarity with marketplace tools such as ChannelAdvisor, Salsify, Helium 10, or Jungle Scout .

Strong understanding of SEO, SEM, and digital analytics .

Excellent organization, time management, and communication skills.

Proficiency with Microsoft Excel, PowerPoint, and reporting tools.

A proactive, analytical mindset and passion for online retail growth.

Why Join Propper

At Propper, you'll be part of a company with deep roots in American manufacturing and a forward-thinking approach to digital commerce. We offer :

Competitive pay and comprehensive benefits (medical, dental, vision, 401k)

Paid time off and holidays

Opportunities for professional growth and career advancement

A collaborative, supportive team environment that values initiative and innovation

Apply Today

If you're ready to combine your e-commerce expertise with a respected global brand and help shape the future of Propper's online growth, we'd love to hear from you.

Apply now and join a company where tradition meets innovation.