Gustavo Juan Martínez Ortuño

Lecturer

Delivered lectures in Derivatives and Actuarial Mathematics to undergraduate students. Designed course materials incorporating real-world financial applications and strengthened communication of technical concepts to non-expert audiences.

TeachingCurriculum DesignCommunication SkillsPresentation SkillsDerivativesActuarial Science

Quantitative Risk Analyst

MSCI

Developed quantitative portfolio analytics and validation workflows for institutional multi-asset portfolios using MSCI BarraOne and RiskManager. Reduced implementation time for new client portfolios by up to 50% and improved validation efficiency by 20-30%.

PythonRJavaGroovyMSCI BarraOneMSCI RiskManagerPortfolio AnalyticsRisk AnalyticsData ValidationData ProcessingWorkflow AutomationStatistical AnalysisModel ValidationFinancial data validationData Visualization

Credit Risk Analyst

Performed quantitative credit portfolio analysis to identify risk trends and support portfolio monitoring. Built data-driven analysis tools and automated reporting processes, reducing analysis time by up to 15%.

Quantitative AnalysisCredit RiskPortfolio AnalysisData AnalysisAutomationReportingPythonRSQLPower BIStatistical Analysis