Jose Gabriel Orosco Jiménez

Jose Gabriel Orosco Jiménez  new_releases

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Economista | Business Analyst - Credit Risk en Bold.co | Financial Risk, Model Risk & Data Science
Bogotá, Bogota, Colombia

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Résumé


Jobs verified_user 0% verified
  • Bold.co
    Business Analyst - Credit Risk
    Bold.co
    Apr 2026 - Current (7 months)
    ● Lead quantitative monitoring and advanced analytics of credit portfolios, developing frameworks to identify early deterioration signals, structural changes, emerging risk concentrations, nonlinear portfolio dynamics, and transitions across credit-risk states.

    ● Design portfolio intelligence frameworks integrating credit performance, behavioral indicators, vintage analysis, roll rates, transition matrices, delinquency dynamics, segmentation, concentration risk, cure behavior, prepayment patterns, and loss metrics to provide a comprehensive view of portfolio evolution.

    ● Develop and monitor provisioning and expected-loss methodologies under IFRS 9, SFC, and SIAR regulatory frameworks, including PD, LGD and EAD componen
  • KPMG Colombia
    Financial Risk Management Analyst
    KPMG Colombia
    Sep 2025 - Apr 2026 (8 months)
    ● Perform independent quantitative validation and technical challenge of financial risk, valuation, and derivatives pricing models, assessing conceptual soundness, mathematical formulation, statistical assumptions, calibration, implementation, stability, limitations, and fitness for purpose under regulatory standards and Model Risk Management best practices.

    ● Validate derivatives and financial-instrument valuation methodologies through theoretical review, independent benchmarking, sensitivity analysis, numerical testing, and comparison against alternative pricing approaches, with particular attention to model assumptions, market inputs, volatility dynamics, and valuation uncertainty.

    ● Assess quantitative models acros
  • KPMG Colombia
    Finance Risk Management Intern public Remote experience
    KPMG Colombia
    Dec 2024 - Jun 2025 (7 months)
    Soporte en procesos de validación y documentación técnica de modelos de riesgo bajo marcos regulatorios. Elaboración de análisis macro-financiero orientado a la construcción de escenarios y evaluación de riesgo. Procesamiento y análisis de datos financieros para soporte en proyectos de consultoría y auditoría cuantitativa.
  • Independiente
    Data Science, Economics & AI Architecture Consultant
    Independiente
    Jun 2022 - Dec 2025 (3 years 7 months)
    ● Lead and execute five independent quantitative research programs end-to-end, from theoretical formulation and literature mapping to mathematical specification, data engineering, computational implementation, empirical validation, and interpretation of results, operating with full ownership and without direct technical supervision.

    ● Develop original research at the intersection of quantitative economics, stochastic processes, credit risk, macro-finance, financial markets, and Natural Language Processing, with particular emphasis on nonlinear systems, regime changes, extreme events, uncertainty, and the propagation of financial risk.

    ● Formulate research problems through explicit hypotheses, mathematical representatio
  • Universidad Sergio Arboleda
    Academic tutor / Peer tutor and researcher
    Universidad Sergio Arboleda
    Jan 2022 - Dec 2025 (4 years)
    ● Conduct applied research in macroeconomic analysis, economic forecasting, and quantitative economics as a member of the Laboratory of Economic Analysis and Forecasting, contributing to the study of macroeconomic dynamics through data-driven and econometric approaches.

    ● Develop quantitative analyses of key macroeconomic variables, including economic activity, inflation, interest rates, labor-market conditions, monetary dynamics, and other indicators relevant to understanding business cycles and the evolution of the economic environment.

    ● Apply econometric and statistical methodologies to macroeconomic forecasting, including time-series analysis, regression models, dynamic specifications, forecasting techniques, and
Education verified_user 0% verified
  • Universidad  Sergio Arboleda
    Economía
    Universidad Sergio Arboleda
    Jan 2022 - Jun 2026 (4 years 6 months)
  • Universidad  Sergio Arboleda
    Innovación y tecnología económica
    Universidad Sergio Arboleda
    Aug 2021 - Dec 2025 (4 years 5 months)
  • U
    Economía
    Universidad Católica de Colombia
    Aug 2021 - Jul 2022 (1 year)
    Doctrines and history of economic and administrative thought.
  • Pontificia Universidad Javeriana
    Diplomado en programación y codificación
    Pontificia Universidad Javeriana
    Dec 2020 - Jun 2021 (7 months)