JobsCompaniesBlogPricing Search jobs ContactSign inSign up ← Back to all jobs Search Keywords Category Country City Work Mode Seniority Level Especialista de Prevención de Fraude - Tarjeta Presente MercadoPago Mercado Libre Data Science & AI Buenos Aires Argentina Remote Mid Full-Time Jul 30, 2026 Apply on Company Website → What You'll Do Act as the point of contact for Fraud Prevention regarding transactions with present cards, collaborating with Product, Business, Technology, and Data Science teams. Analyze large data volumes to identify fraud patterns, risk profiles, and vulnerabilities to develop impactful solutions. Continuously monitor key product metrics, identifying root causes and implementing solutions for deviations.

Manage the team's initiative list, defining priorities, estimating efforts, and coordinating execution to ensure deadlines are met.

What We're Looking For University degree in Engineering, Economics, Actuarial Sciences, or related fields.

Experience in similar positions as a technical reference in data analysis and risk management. Proficiency in data querying and visualization tools such as SQL, Python, Looker, or Tableau.

Experience with Generative Artificial Intelligence tools and AI models applied to decision-making.

What We Offer Be part of a company with an entrepreneurial spirit that values long-term thinking. Take charge of your development in an environment full of opportunities, learning, growth, and challenging projects. Enjoy a great work atmosphere with everything you need for a fantastic experience.





Key Skills & Technologies SQLPythonLookerTableaudata analysisrisk managementArtificial Intelligenceteamworkproblem-solving Additional Information Experience Level Mid-Level Job Language Spanish Employment Type Full-time Work Mode Remote Similar Jobs Analista Comercial Senior de Adquisición de Grandes Cuentas - Fintech Mercado Libre Data Science Engineer - AI Economics Mercado Libre Especialista de Producto - CRM Platform Mercado Libre Company About

Blog

Careers For Job Seekers Browse Jobs

Browse Companies

Job Search Tips For Employers Post a Job

Pricing

Employer Resources Legal Terms of Service

Privacy Policy

Refund Policy Monthly newsletter LATAM hiring trends, top companies, and career tips — once a month, no spam. Jobs by Country Jobs in Argentina

Jobs in Brazil

Jobs in Chile

Jobs in Colombia

Jobs in Costa Rica

Jobs in Dominican Republic

Jobs in Ecuador

Jobs in Guatemala

Jobs in Jamaica

Jobs in Mexico

Jobs in Nicaragua

Jobs in Panama

Jobs in Peru

Jobs in Uruguay

Jobs in Venezuela Jobs by Category Software Engineering

DevOps & Infrastructure

Hardware & Embedded

Cybersecurity

Data Science & AI

Data & Analytics

Product Management

Design

Sales & Business Development

Marketing, Content & Growth

Customer Success & Support

Operations, PM & Business Systems

Supply Chain & Logistics

HR, Recruiting & Training

Administrative & Office Support

Finance

Legal & Compliance

Travel & Tourism © 2026 LatoJobs. All rights reserved. We use cookies to improve your experience We always use essential cookies for site functionality. With your consent, we also use analytics cookies to improve the platform. Read our Privacy Policy

📌 Especialista de Prevención de Fraude - Tarjeta Presente MercadoPago (Buenos Aires)
🏢 Lato Jobs
📍 Buenos Aires