About Me
I am a Computer Engineer with more than 6 years of experience in data and 4 years working at the intersection of model development and independent model validation in a highly regulated banking environment.
My background is centered on ML model governance, auditing, and risk management, with hands-on experience validating fraud, AML, and credit risk models under Brazil Central Bank guidelines.
I have worked across the full model lifecycle, from development and feature engineering to validation, monitoring, drift analysis, and audit-ready documentation.
I am comfortable translating technical findings into clear, defensible recommendations for business stakeholders, compliance teams, and regulators.
In addition to validation, I have built predictive models and data pipelines using Python, SQL, Spark, Databricks, and related analytics tools, improving performance and reducing operational effort.
I also bring experience in software development and cybersecurity analysis, which strengthens my ability to assess systems holistically and identify technical and governance risks early.
Skills
PythonSQLMachine LearningAgileCybersecurityPower BIData ScienceETLDatabricksSparkAPI DevelopmentData GovernanceAMLSASPandasscikit learnMLOpsPenetration TestingFraud DetectionClassificationXGBoostCredit RiskLightGBMRandom ForestSHAPLIME
Experience
Worked in a dual role validating high-risk ML models and developing predictive models for business support. Covered the full model lifecycle including conception, data preparation, training, validation, monitoring, and audit-ready documentation. Independently validated more than 30 fraud, AML, and credit risk models using statistical and stability tests, identified leakage and bias, and produced regulatory-grade documentation aligned with Central Bank requirements.
Developed an API-based platform for engineering course content, automated project reports, and improved backend performance through refactoring and indexing. Contributed to better client retention and reduced manual rework.
Conducted information security audits in critical sectors and assessed IT environments for compliance with security standards. Focused on server and firewall hardening and general security posture improvements.
Education
Postgraduate Degree, Data Science & Analytics
In progress.
B.Sc., Computer Engineering
Graduated in 2020.
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