Diego Alejandro Cifuentes García

Diego Alejandro Cifuentes García  new_releases

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Data Scientist
Bello, Antioquia, Colombia

Timeline


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Résumé


Jobs verified_user 0% verified
  • B
    Data Scientist
    Bold.co
    Aug 2021 - Current (4 years 1 month)
    • Designed, developed, and maintained various iterations of a merchant-level fraud detection model. • Collaborated with the Data Engineering team to deploy the fraud detection model and establish a foundational MLOps strategy for the company. • Explored Quicksight Q for natural language querying. • Explored the capabilities of the OpenAI-GPT API for potential integration in customer chatbots and self-service analytics. • Assisted Business Analysts in resolving ML and SQL-related challenges. • Delivered tailored solutions for diverse Ad Hoc requirements, including georeferencing, SQL query optimization, and Quicksight dashboard creation.
  • Grupo Éxito
    Data Analyst | Data Analyst Intern
    Grupo Éxito
    Jul 2019 - Aug 2021 (2 years 2 months)
    • Designed and developed a category-agnostic churn risk model to predict customer attrition across various product categories. • Designed and developed an ofer recommendation model to enhance targeted marketing strategies. • Collaborated closely with the analytics team, reviewing and optimizing Python scripts and SQL queries to enhance performance and improve code readability.
Education verified_user 0% verified
  • E
    Systems Engineer
    EAFIT University
    Jan 2016 - Jun 2020 (4 years 6 months)