Marketplace Specialist Jobs
Marketplace Specialist jobs are open across e-commerce, retail tech, and consumer goods, covering specializations in platform operations, seller growth, and catalog management, from entry-level associates to senior and lead roles. Find a role that fits below and apply directly.
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Overview
Expert Brand is seeking an experienced, detail-oriented E-Commerce Marketplace Specialist to manage and support our growing presence across third-party marketplaces, including Amazon, Walmart, Target+, and AAFES.
The ideal candidate has hands-on experience managing marketplace accounts, product listings, order processing, and RMA (Return Merchandise Authorization) operations. This role requires strong problem-solving skills, excellent organization, and the ability to coordinate across departments to ensure smooth daily operations.
Key Responsibilities
- Manage daily operations across third-party e-commerce marketplaces, including Amazon, Walmart, Target+, and AAFES.
- Monitor and process orders, returns, cancellations, and customer inquiries.
- Oversee the RMA process from initial request through final resolution.
- Create, update, and optimize product listings, including images, descriptions, pricing, and product information.
- Handle marketplace claims, disputes, chargebacks, shortages, and reimbursement requests.
- Monitor marketplace portals for notifications, compliance requirements, account alerts, and performance issues.
- Coordinate with Shipping, Warehouse, Customer Service, and Accounting teams to resolve order discrepancies and customer concerns.
- Identify and troubleshoot SKU, inventory, pricing, order synchronization, and listing issues.
- Maintain accurate marketplace records and ensure timely resolution of outstanding cases.
Social Media:
- Manage social media accounts
- Create engaging posts and videos
- Plan and schedule content
- Monitor trends and engagement
- Grow followers and brand awareness
- Strong creativity
Qualifications
- Proven experience managing third-party e-commerce marketplace accounts.
- Familiarity with Amazon Seller Central, Walmart Seller Center, Target+, and/or AAFES marketplace platforms.
- Experience handling RMAs, returns, claims, disputes, and customer service issues.
- Proficiency in Adobe Photoshop for basic product image editing and listing preparation.
- Strong organizational skills with excellent attention to detail.
- Ability to multitask, prioritize assignments, and meet deadlines in a fast-paced environment.
- Strong written and verbal communication skills.
- Ability to work independently while collaborating effectively with multiple departments.
- Experience with inventory management systems, Shopify, or marketplace integration software is a plus.
Pay: $18.00 - $22.00 per hour
Expected hours: 16.0 – 40.0 per week
Benefits:
- 401(k)
- Paid time off
Work Location: In person
Marketplace Specialist Jobs by Experience Level
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Who's Hiring

What Employers Look For
The qualifications that appear most often in marketplace specialist jobs.
- 1-3 years of hands-on experience managing Amazon Seller Central or Vendor Central accounts
- Proficiency in marketplace analytics tools and Excel or Google Sheets for data reporting
- Experience with catalog management, product listing optimization, and content compliance
- Familiarity with seller onboarding processes and third-party marketplace policy enforcement
- Bachelor's degree in business, marketing, supply chain, or a related field
- Knowledge of advertising tools such as sponsored product campaigns and bid management platforms
Tips for Your Marketplace Specialist Job Search
Tailor your resume for platform metrics
Marketplace specialists are hired on outcomes, so your resume needs to show platform-specific numbers: GMV growth, seller onboarding volume, listing quality scores, or buy-box win rates. Generic retail or operations bullets won't get you past the screening stage.
Highlight your experience with specific platforms
Employers filter hard by platform. Call out exactly which marketplaces you've worked in, whether that's Amazon Seller Central, Walmart Marketplace, Etsy, or a proprietary B2B platform, because a generalist background reads weaker than demonstrated platform depth.
Apply early to roles that fit
Migrate Mate lists marketplace specialist openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Target job titles beyond the obvious label
Many marketplace specialist roles are posted under titles like marketplace operations manager, e-commerce channel specialist, or third-party seller analyst. Searching only for the exact title will cut you off from a large share of relevant openings.
Prepare a channel strategy walkthrough for interviews
Expect at least one interview question that asks you to walk through how you'd optimize a product category or fix a struggling seller account. Prep a real example with before-and-after data, even if it's from a small catalog or personal project.
Negotiate by tying your offer to platform scope
When negotiating, anchor your ask to the number of SKUs, sellers, or channels you'll own. Roles managing high-volume or multi-region catalogs carry more operational weight, and naming that scope gives you a concrete basis for a stronger offer.
Marketplace Specialist Jobs: Frequently Asked Questions
Which companies are hiring the most marketplace specialists?
The most active employers for marketplace specialists right now are EmblemHealth, Expert Brand, and Interface Network, and the most openings are in Virginia, Oregon, and New Jersey, based on current listings on Migrate Mate as of November 2026. Demand is especially concentrated in companies with large third-party seller programs or multi-channel retail operations.
How many marketplace specialist jobs are remote?
About 25% of marketplace specialist openings are fully remote or hybrid as of November 2026, reflecting how much of the work centers on digital platforms rather than physical operations. Roles focused on catalog management, listing optimization, and seller support tend to be the most remote-friendly, while positions tied to logistics or in-person vendor relationships are more likely to require on-site presence.
How do you become a marketplace specialist?
Start by getting hands-on with a live marketplace account, whether through an employer, a freelance project, or your own seller account, because practical platform experience is what hiring managers screen for first. Build familiarity with catalog tools, advertising dashboards, and performance reporting. Then document your results clearly on your resume and target roles that match the specific platform or vertical where you have the most depth.
Can you get hired as a marketplace specialist without experience?
Yes, entry-level marketplace specialist roles exist, but you'll need to show some platform fluency even without formal job history. Running your own Amazon or Etsy seller account, completing a marketplace advertising certification, or contributing to an e-commerce team in an internship or contract role all count. Employers at this level care most about your ability to learn platform tools quickly and work with structured data.
What does the marketplace specialist interview process look like?
Most processes run three to four stages: an initial recruiter screen, a hiring manager conversation focused on your platform background, and at least one practical exercise where you're asked to audit a product listing, analyze seller performance data, or outline a category growth plan. Final rounds often include a cross-functional interview with a category or operations lead who wants to test how you'd collaborate on catalog or seller policy decisions.
Where can I find and apply to marketplace specialist jobs?
You can find and apply to marketplace specialist jobs on Migrate Mate, which lists current openings from across the United States in one place. Find the roles that match your background and apply directly to each listing.
See All 6 Marketplace Specialist Jobs
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