Amazon, Walmart & Etsy Marketplace Specialist

We are an established e-commerce company seeking a capable, organized, and results-focused marketplace specialist to manage and improve our existing Amazon, Walmart Marketplace, and Etsy accounts. All accounts and product listings are already established. This role is focused on improving listings, increasing profitable sales, optimizing advertising, monitoring account performance, and providing clear weekly reports. Responsibilities Manage and optimize Amazon, Walmart Marketplace, and Etsy accounts Improve product titles, descriptions, keywords, images, attributes, and other listing content Monitor listings for errors, suppressions, pricing problems, and inventory issues Review PPC performance and improve campaigns without unnecessarily increasing spending Analyze search terms, keywords, bids, placements, conversion rates, ACOS, ROAS, and TACOS Reduce wasted advertising spend and allocate budgets toward profitable products Improve organic visibility, product ranking, click-through rate, and conversion rate Monitor competitors, pricing, promotions, marketplace trends, and platform changes Recommend promotions, coupons, bundles, and other practical growth opportunities Provide a concise weekly report showing results, problems, completed work, and next actions Maintain an organized record of all account and campaign changes Communicate promptly when an account, listing, inventory, or performance issue requires attention Required Experience Demonstrated experience managing Amazon Seller Central and Amazon Advertising Practical experience with Walmart Marketplace and Walmart Connect Experience managing Etsy listings and Etsy Ads Strong understanding of marketplace SEO, PPC, listing optimization, and conversion improvement Ability to interpret marketplace data and turn it into specific actions Excellent organization, attention to detail, and written communication Ability to work independently and meet weekly deadlines Familiarity with tools used for keyword research, competitor analysis, reporting, and listing optimization Reporting Expectations Your weekly report must include: Total sales and units by marketplace Comparison with the prior week and recent average Advertising sales, organic sales, ad spend, ACOS, ROAS, and TACOS Important changes in traffic, conversion rate, CPC, and performance Best- and worst-performing products and campaigns Exact work completed during the week Problems, risks, and opportunities identified Prioritized actions for the following week Any decisions or approvals needed from management Reports may be prepared with the assistance of AI, but all figures, conclusions, and recommendations must be verified and supported by actual account data. Position Details Part-time: approximately 10 hours per week Compensation: $5–$6 per hour through Upwork Long-term opportunity for the right person Additional hours may become available based on measurable performance, reliability, and business needs A short paid evaluation assignment may be required before a long-term contract is offered How to Apply Please include the following in your proposal: How many years have you managed Amazon, Walmart, and Etsy accounts? Which of these platforms is your strongest? Describe one account where you increased sales while controlling or reducing advertising costs. What reports and metrics do you review before recommending a PPC budget increase? How do you determine whether an Amazon campaign is profitable? What is the difference between ACOS and TACOS, and why does it matter? What would you review during your first week managing an established account? Provide a sample weekly marketplace-performance report with confidential information removed. List the marketplace and keyword-research tools you use. Confirm your availability for approximately 10 hours per week and your acceptance of the stated hourly rate. Please begin your application with the words “Profitable Marketplace Growth” so we know you have carefully read the complete description. We are looking for someone who can provide evidence-based recommendations—not simply request higher advertising budgets. The successful candidate will be proactive, organized, transparent, and accountable for measurable improvements.