Job Summary: We are seeking an E-commerce & Data Analytics Specialist to operate multiple marketplaces, optimize digital stores, and analyze data to drive business growth. Key Highlights: 1. Manage and optimize the e-commerce and marketplace ecosystem 2. Analyze real and actionable data to drive sales and profitability 3. Identify commercial opportunities and optimize digital performance We are a rapidly growing company in the dietary supplement sector, with a strong focus on digital sales, marketplaces, and commercial content for Meta and TikTok. We believe in nutrition, performance, and innovation. We seek an E-commerce & Data Analytics Specialist capable of operating multiple marketplaces, ensuring data accuracy within Odoo, optimizing digital stores, and analyzing critical information to support business growth. Position Objective Manage and optimize the e-commerce and marketplace ecosystem, ensuring accurate data flow into Odoo, analyzing real and actionable data to boost sales, profitability, and operational efficiency across all digital channels. **Requirements** - Bachelor’s degree in Marketing, Data Analysis, E-commerce, Data Engineering, Data Science, Systems, or related field. - 3 years of verifiable e-commerce experience. - Expert-level proficiency in Mercado Libre and Amazon. - Advanced Excel skills and dashboard management. - 1–2 years of experience with TikTok Shop or TikTok Ads. - Operational use of Odoo. - Power BI proficiency. - Analytical and highly organized profile. Key Skills - Attention to detail. - Analytical ability and critical thinking. - Organization and multitasking. - Effective communication. - Proactivity. **Responsibilities:** 1. Marketplace Management (Multi-Channel) Manage, optimize, and scale operations across: Mercado Libre, Amazon, TikTok Shop, Walmart, Coppel, Liverpool, and other marketplaces. - Listing optimization (titles, bullets, images, SEO), price control, promotions and events, A+ Content, conversion monitoring, buybox, returns and metrics, daily inventory verification, ADS management. 2. Data Verification and Validation (Odoo) Validate data consistency among Odoo, marketplaces, and website; identify errors, duplicates, or incorrect transactions; ensure accuracy of sales, pricing, and stock levels. 3. Data Analysis and Dashboards - Sales, inventory, AOV, ROAS, CAC, margin, and turnover reports; weekly/monthly dashboards; data-driven opportunity identification. 4. Operational and Logistics Control Monitor shipping times and SLAs; reduce errors and returns; coordinate packaging and documentation. 5. Commercial Opportunity Identification Identify relevant campaigns per marketplace; analyze competition and trends; propose new SKUs or strategic adjustments. 6. Weekly Success Metrics (KPIs) - Channel-specific sales growth, channel-specific margin and profitability, growth of optimized catalog, ROAS / GMV on TikTok. **We Offer:** Working Conditions - Salary of 18–21 LIBRES per month. - On-site work. - Monday to Friday – 8:00 AM to 5:30 PM. - Statutory benefits. - Savings fund (starting at third month). - Punctuality and attendance bonus. - Genuine career growth within the company. Contact Send CV to: rrhh@mdnsports.com rh.mdnlabs@gmail.com Job Type: Full-time, Indefinite-term Salary: $18,000.00 – $21,000.00 per month Benefits: * Savings fund * Option for indefinite-term contract Work Location: On-site employment