eCommerce Marketplace Manager

Deer Park, NY (On-site)

$70K/yr – $90K/yrSenior Level3+ years expFull time

Posted 2 days ago

Job Summary

Own the end-to-end multi-channel eCommerce marketplace strategy and execution, from listing optimization and data management to advertising performance and cross-team collaboration.

Own product listings and data across Amazon, eBay, Walmart, Shopify and other channels.
Drive pricing, promotions, and merchandising strategies to boost visibility and profitability.
Collaborate with sales, marketing, and operations to resolve issues and accelerate growth.

Job Description

Responsibilities

Manage and optimize product listings across Amazon, eBay, Walmart Marketplace, Shopify, and other online sales channels.
Improve product titles, descriptions, bullet points, images, keywords, categories, pricing, variations, and promotions to increase visibility and conversion.
Review existing listings to ensure they are accurate, competitive, complete, and professionally presented.
Manage product data, including SKUs, pricing, specifications, images, categories, variations, and marketplace attributes.
Monitor sales trends, conversion rates, rankings, pricing, inventory, competitor activity, and product performance.
Identify opportunities to grow revenue, improve profitability, increase product exposure, and expand successful product lines.
Assist with new product launches, listing creation, bulk uploads, marketplace updates, and catalog expansion.
Work with company leadership to develop pricing, promotional, merchandising, and marketplace-growth strategies.
Review Amazon PPC and other marketplace advertising performance and provide practical recommendations based on ACOS, ROAS, sales, conversion, and profitability.
Monitor marketplace account health, customer feedback, returns, claims, listing suppressions, policy issues, and performance metrics.

Requirements

At least three years of hands-on eCommerce or marketplace-management experience.
Amazon Seller Central
eBay Seller Hub
Walmart Marketplace
Shopify
Strong understanding of marketplace listings, product optimization, online merchandising, pricing, promotions, and conversion improvement.
Experience working with SKUs, variations, categories, product specifications, images, spreadsheets, and bulk product data.
Ability to analyze sales, advertising, pricing, and product-performance data and turn it into practical recommendations.
Strong attention to detail and the ability to identify listing, pricing, inventory, or product-data errors.
Good written communication skills.

Benefits

401(k)
401(k) matching
Employee discount
Health insurance
Paid time off
Retirement plan

MDY Communications

2.6 Glassdoor

MDY Communications is a leading global manufacturer and distributor of electrical wire and cable, security and communication products.We offer a wide range of products in the areas of wire and cable, residential and commercial A/V, tools and hardware, CCTV, Satellite Terrestrial and Cable TV. We offer solutions to a wide range of customers such us large corporations and small businesses, and professional installers and end users.We take pride in the fact that we carry out all work with our own teams of specialists, technicians and engineers. We are recognized widely for our engineering capabilities and management excellence. We have the resources to provide the latest advances in cutting-edge solutions available to the industry.

Founded in 2001

Deer Park, New York, USA

10 employees

www.mdycommunications.com

1% recommend to a friend