E-Commerce Specialist – Amazon & Walmart Marketplace

E-Commerce Specialist – Amazon & Walmart Marketplace | Harmony Nutraceuticals | Oklahoma City, OKWork Location: Oklahoma City, Oklahoma Industry: Nutritional Supplements, Health & Wellness Compensation: $20–$28 per hourAbout Harmony NutraceuticalsHarmony Nutraceuticals is a health and wellness company offering more than 75 nutritional supplements. We are seeking a motivated, analytical, and results-driven E-Commerce Specialist to manage, optimize, and grow our Amazon and Walmart Marketplace businesses.The ideal candidate has hands-on experience managing Amazon and Walmart accounts, a strong understanding of marketplace advertising and profitability, and experience working with nutritional supplements. Key Responsibilities: Amazon & Walmart Marketplace Management Manage daily operations of Amazon Seller Central and Walmart Seller Center. Optimize product listings, including titles, descriptions, keywords, images, and enhanced content. Monitor account health, resolve listing issues, and address policy violations. Manage Amazon FBA, FBM, and Walmart fulfillment operations. Maintain accurate product information, pricing, and inventory availability. Analytics & Performance Optimization Analyze sales performance, advertising results, customer behavior, and product profitability. Prepare regular performance reports and recommend actionable improvements. Monitor advertising budgets and optimize spending to improve return on investment. Develop data-driven strategies for sustainable marketplace growth. Inventory & Account Health Coordinate FBA shipments, inventory replenishment, and stock availability. Identify and resolve account health issues, suppressed listings, and product restrictions. Monitor inventory performance, storage costs, and fulfillment fees. Ensure marketplace operations comply with Amazon and Walmart requirements. Supplement Industry Compliance Maintain compliance with Amazon and Walmart policies for dietary supplements. Ensure product listings and advertising follow applicable FDA and FTC requirements. Coordinate product documentation, testing records, and compliance materials as needed. QualificationsRequired Proven experience managing Amazon Seller Central and Walmart Marketplace accounts. Experience working with dietary supplements, nutraceuticals, or closely related health and wellness products. Familiarity with FBA inventory management, account health, and marketplace policies. Ability to analyze sales data, identify opportunities, and implement performance improvements. Strong organizational, problem-solving, and communication skills. Familiarity with Amazon Brand Registry, A+ Content, and advertising optimization tools. Knowledge of supplement-related FDA and FTC compliance considerations. Experience with product launches, profitability analysis, and competitive research. We are looking for a proactive professional who takes ownership of marketplace performance, identifies opportunities for improvement, and delivers measurable results. The successful candidate will combine strong technical marketplace knowledge with strategic thinking, attention to detail, and a commitment to growing Harmony Nutraceuticals' Amazon and Walmart businesses. Pay: $20.00 - $28.00 per hour Expected hours: 24.0 – 32.0 per week Work Location: In person

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