Maximiliano Cergneux

Maximiliano Cergneux

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Expert MercadoLibre E-Commerce Manager
Entre Rios, Argentina
Contact Maximiliano regarding: 
Flexible work
Starting at USD12.5/hour
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Résumé

Jobs verified_user 0% verified
  • PWRFOODS
    Chief Operations Officer public Remote experience
    PWRFOODS
    Oct 2025 - Current (7 months)
    As Chief Operations Officer, I led end-to-end operations for a nutraceutical manufacturing company, overseeing process optimization, cost reduction, sales enablement, and cross-functional coordination. I designed and implemented operational systems that improved turnaround times and margins, while collaborating directly with the founder on strategy, structure, and execution across operations and commercial functions. Additionally, I managed call management processes to coordinate operations effectively, unblock issues, and align sales with operational needs. This ensured fast response times and operational continuity, further enhancing our ability to meet key performance indicators (KPIs) and drive business success. My strategic thinking an
  • MercadoLibre
    E-Commerce Manager
    MercadoLibre
    Aug 2020 - Sep 2025 (5 years 2 months)
    As an E-Commerce Manager, I successfully created ad campaigns, developed keyword strategies, and optimized product listings while managing MercadoLibre Seller accounts. I enhanced product presentation and SEO, resulting in a remarkable 30% increase in customers' sales conversion rates. Collaborating with logistics partners and suppliers, I ensured optimal stock levels and timely delivery. I developed dashboards to monitor key performance indicators (KPIs) such as profit margins, ROAS, and CTR, and utilized Salesforce to review customer feedback and conduct follow-ups, which deepened my understanding of customer needs and improved overall service quality. Additionally, I employed design tools like Canva, Adobe Suite, and Figma to create visu
  • E
    IT Technician Supervisor MCH
    Equipamientos – CDelU,
    Jan 2018 - Dec 2020 (3 years)
    • Maintained and repaired IT equipment, including PCs, printers, networks, and servers, ensuring optimal performance and minimal downtime. • Managed incident responses, updates, and data backups to safeguard critical information and maintain system integrity. • Provided comprehensive technical support and documentation for team members and clients, enhancing overall service delivery. Additionally, utilized Google Sheets for workflow management, specifically to schedule maintenance times for each technician, which improved operational efficiency and resource allocation.
Education verified_user 0% verified
  • BBA
    Bachelor in Business Administration (BBA)
    BBA
    Feb 2014 - Jan 2020 (6 years)
    Graduated with a 3,6 GPA
Projects (professional or personal) verified_user 0% verified
  • MercadoLibre
    MercadoLibre Marketplace Development
    MercadoLibre
    Feb 2022 - Current (4 years 3 months)
    Implemented a retail company's MercadoLibre account, including pricing strategy, catalog creation, and benchmarking against competitors.
Awards verified_user 0% verified
  • MercadoLibre
    Customer Satisfaction
    MercadoLibre
    Feb 2024 - Feb 2025 (1 year 1 month)
    90% of customer satisfaction (4 stars or more)