Fraud IT & Scoring Account & Staff SSr Analyst
Mercado LibreWhat You'll Do
Analyze large volumes of data to gain insights and make decisions aimed at reducing account theft risk and positively impacting the business. Conduct transactional analysis to understand patterns, generate quantifications, and implement solutions to improve the efficiency of actions. Identify deviations in KPIs, investigate root causes, and implement changes to reverse trends. Support the data science team with tasks such as model voting, A/B testing, hypothesis formulation, threshold calibration, and feature engineering.
What We're Looking For
Bachelor's degree in Engineering, Economics, Actuarial Sciences, or related fields. Proficiency in SQL and Excel. Experience with Python, R, or other data analysis and exploitation tools.
What We Offer
Be part of a company with an entrepreneurial spirit that encourages big and 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
Additional Information
Experience Level
Mid-Level
Job Language
Spanish
Employment Type
Full-time
Work Mode
Remote