Open to opportunities

gustavo adolfo walters valencia

@gustavoadolfowalters

Data analytics economist specializing in AML/CTF compliance and risk management through machine learning and automated reporting.

Colombia

Message

What I'm looking for

I’m looking for a role where I can combine regulatory compliance with data analytics and machine learning—building auditable risk monitoring, automating reporting, and partnering with teams to continuously reduce false positives and strengthen controls.

I’m an economist specializing in Data Analytics, combining regulatory compliance knowledge with statistics, machine learning, data visualization, and report automation. I focus on turning complex requirements into clear, auditable risk insights that teams can act on with confidence.

In AML/CTF work, I strengthened SAGRILAFT and PTEE frameworks and implemented/optimized AML/CTF processes (including SARLAFT and SIPLAFT) to achieve full regulatory compliance and pass external audits with no findings. I also designed risk segmentation models that improved suspicious transaction detection by 35%.

On the analytics side, I’ve led data-driven monitoring improvements by integrating neural networks and social network analysis, reducing false positives in AML alerts by 20%. I build ETLs, analytical models, and Power BI/Tableau dashboards that cut reporting time by 70%, and I automate compliance reporting to the Board from 5 days to 1 day.

Experience

Work history, roles, and key accomplishments

Data Analyst

Strategic Data S.A.S.

Jul 2024 - Mar 2025 (8 months)

Developed ETLs and analytical models for banking clients, strengthening compliance, audit, and risk management. Built Power BI and Tableau dashboards that reduced senior-management reporting time by 70%.

ETL Power BI Tableau Statistical Modeling Compliance Risk Management Data Visualization Audit Support Risk Management Dashboarding

Compliance Officer

Greenland Investments S.A.S.

Mar 2022 - Feb 2024 (1 year 11 months)

Implemented and optimized AML/CTF frameworks (SAGRILAFT, SIPLAFT, PTEE), achieving full regulatory compliance and passing external audits with no findings. Designed risk segmentation models that improved suspicious-transaction detection by 35% and automated Board reporting from 5 days to 1 day.

AML CTF Compliance SAGRILAFT SIPLAFT Regulatory Reporting Audit Readiness Training Delivery Risk Management

Financial Analyst

Multienlace S.A.S.

Jul 2021 - Feb 2022 (7 months)

Conducted financial evaluations of clients, products, and projects to support executive decision-making. Automated recurring Power BI financial reports, reducing manual workload by 60%, and performed macro/microeconomic analyses to forecast liquidity and identify risks.

Power BI Financial Analysis Macroeconomic Analysis Microeconomic Analysis Automation Reporting

Compliance Analyst

Réditos Empresariales S.A.

May 2019 - May 2021 (2 years)

Customized AML alerts and automated monitoring using neural networks and social network analysis. Led SARLAFT risk-factor segmentation and improved detection of unusual activities, while visualizing transaction networks in R and Power BI to identify money-laundering patterns.

SARLAFT Neural Networks Network Analysis R Power BI Risk Factor Segmentation