Carlos

Experiencia demostrada en Python (Pandas, NumPy, Scikit-learn).

Experiencia demostrada en R.

Experiencia demostrada en SQL.

Experiencia demostrada en Power BI.

Experiencia demostrada en Streamlit (Python).

Developed, led, and implemented predictive machine learning models and comprehensive data visualization dashboards that delivered positive business impact.. Utilized Python, R, Power BI, and SQL to drive data-driven decision-making.. Integrated Large Language Models (LLMs) via APIs to enhance analytical capabilities and automate processes.

Developed a dynamic financial model in Excel with multiple variables and scenarios to evaluate the architectural and structural renovation feasibility of the Centro Internacional Tequendama.

Led process improvement projects for key clients including Banco Itaú, Fundación Amanecer, and Bancoomeva by analyzing business metrics.. Redesigned processes using Lean Six Sigma methodologies and technological enablers, resulting in significant operational efficiencies.. Automated management dashboards in Power BI for Bancoomeva and Banco Itaú, improving reporting quality, visibility, and value while reducing manual effort.

Led process improvement projects using the Lean Six Sigma methodology, identifying and analyzing inefficiencies to design and implement strategic solutions.. Contributed to the implementation of the Prometeo technology platform, automating 70% of the activities for registering and completing stock market operations.

Managed and improved invoicing, supplier payment, and expense control processes.. Generated comprehensive profitability reports for projects and clients.. Implemented key performance indicators (KPIs) across business processes, innovation, and commercial and financial departments.

Managed and improved processes for policy loading, invoicing, issuance, database reconciliation, and renewals.. Reduced policy delivery times from an average of 18 days to 2 days by implementing an email delivery system, resulting in annual cost savings of over COP 300 million.. Defined quantifiable objectives and KPIs for team members, aligning them with departmental and company goals.. Designed and implemented management reports for various business lines.

Designed and deployed a data dashboard in Excel to provide control and monitoring of over 60 expense accounts, successfully preventing budget deviations with an annual value of 15 Million USD.. Conducted data-driven analysis to diagnose process inefficiencies within Fixed Income, Derivative, and Credit Card products. These insights directly informed and drove the successful implementation of process improvement initiatives, resulting in enhanced operational efficiency.