Portfolio
18 Years of
Innovation & Impact
From protecting the Amazon rainforest with IoT technology to building AI-powered federal systems— a journey across government, healthcare, environmental protection, and enterprise software development.
Current Work (2021-Present)
Leading federal systems development and dual healthcare AI ventures concurrently
PreventX AI
Lead Software Engineer / CTO | February 2021 - Present
Corporate wellness platform using AI to analyze employee health through a proprietary 6-Factor Health Ecosystem approach.
Tech Stack:
Bliik
Lead Software Engineer / CTO | February 2021 - Present
Multilingual digital-therapy and telehealth platform for autism care across the Americas, eliminating months-long waitlists.
Tech Stack:
Federal Systems (February 2023 - Present)
U.S. Department of the Interior
Software Engineer (Federal Contractor) via NuAxis Innovations
Full-Stack Federal Development
10+ years of public sector development experience, delivering secure, user-centric solutions using ASP.NET Core, Angular, and Azure DevOps
Government Compliance & Security
USWDS compliance, FedRAMP and FISMA standards, comprehensive xUnit testing, and CI/CD pipeline deployment
Analytics & Decision Support
Building analytics dashboards and metrics providing real-time insights for departmental decision-making
Technologies: C#, ASP.NET Core, Entity Framework Core, Angular, Azure DevOps, SQL Server, xUnit, Git, USWDS
Clearance: U.S. Public Trust Clearance
Major Projects (2007-2019)
Pioneering work across environmental protection, anti-corruption systems, political analytics, and enterprise software in Brazil
Action Green (Acao Verde)
Software Engineer Junior → Software Engineer | April 2007 - December 2013
Designed and developed an innovative system for monitoring and enforcement protecting the Amazon rainforest using RFID, IoT, GIS, Satellite imagery, and Drones.
Timber Traceability System
Developed GIS web application interfacing with real-time transaction processing to prevent illegally harvested wood from being passed off as legal.
Featured in Reuters: "Brazil eyes microchips in trees for forest management"
Read Article →Key Technologies
- • RFID microchips for individual tree tracking
- • IoT sensors for real-time forest monitoring
- • Drone integration for aerial surveillance
- • GIS mapping with ESRI ArcGIS Server
- • Satellite imagery analysis
Tech Stack:
TCE-MT Audit Court (September 2008 - June 2012)
Geo-Obras: Anti-Corruption GIS Platform
Software Engineer | National Model for Public Works Monitoring
GIS-Based Infrastructure Tracking
Engineered platform monitoring public infrastructure projects to prevent fund misuse, enabling real-time tracking of public works investments
National Impact
Became a national model for anti-corruption monitoring adopted across Brazil for transparent public spending oversight
Geospatial Analytics
Integrated ESRI ArcGIS Server and Adobe Flex for advanced visualization and analytics of public infrastructure projects
Document Management
Developed enterprise document scanning system streamlining state audit document management processes
Technologies: Oracle databases, C# / .NET / ASP.NET, Adobe Flex / Flash Builder, ESRI ArcGIS Server
This project demonstrated how technology can support government transparency and accountability at scale.
CPI dos Frigoríficos - Legislative Investigation
Technical Investigation Lead | State Congress of Mato Grosso | June 2016 - February 2017
Led technical investigation group conducting big data analysis of meatpacking industry monopolization, supporting Special Legislative Investigation Committee inquiry and policy development.
Data Pipeline Engineering
Engineered data integration pipeline using Apache Spark and NumPy to aggregate and analyze data from multiple government agencies, processing large-scale agricultural and economic datasets.
Interactive Visualizations
Developed interactive dashboards and geospatial visualizations using C#, HTML, jQuery, and web mapping technologies to deliver actionable insights to legislative committees.
Data Warehouse Design
Designed SQL Server data warehouse consolidating multi-source data for trend analysis and investigative reporting on agricultural market concentration.
Tech Stack:
Atea Sistemas (February 2016 - October 2019)
e-Lege: Brazil's Leading Political Campaign ERP
Software Engineer | 60% Market Share Nationwide
Market-Leading Platform
Maintained and enhanced e-Lege, Brazil's leading political campaign ERP with 60% market share, managing voter databases, donor relationships, and campaign operations
Advanced Analytics & Predictive Models
Developed reporting infrastructure using SSRS, creating statistical models and predictive analytics for 360-degree electorate insights
Multi-Database Data Warehouse
Managed data warehouse systems across SQL Server, Oracle, and MySQL with geospatial analytics (ArcGIS, Google Maps)
Social Media Integration
Integrated social media APIs (Facebook, Instagram, Twitter) for voter engagement strategies and campaign communications
Technologies: ASP.NET, jQuery, AngularJS, C#, .NET, SQL Server, Oracle (ODP.net), PL/SQL, MySQL, Docker, Web APIs, Apache Spark, NumPy, Xamarin.NET, SSRS, NHibernate, Entity Framework, RESTful API, Azure, .NET Core, ESRI ArcGIS, Google Maps, Splunk, Social Media APIs, AWS Machine Learning, Agile/SCRUM
Eco2Sistemas - Florestal Tech ERP
Lead Software Development Engineer | June 2015 - January 2019
Led end-to-end development of enterprise ERP system for the lumber industry, implementing comprehensive chain-of-custody tracking for US and European regulatory compliance.
Presenting the Florestal Tech ERP system at CIPEM Industry Summit
🏆 CIPEM Summit Showcase
Presented the Florestal Tech ERP system at the CIPEM Industry Summit, demonstrating international compliance capabilities to industry leaders and government officials.
- • Industry recognition for innovation in forestry technology
- • Demonstrated real-time chain-of-custody tracking
- • Showcased international regulatory compliance features
🚀 Technical Achievements
- ✓25% system response time improvement through SQL Server optimization
- ✓Full-stack architecture (ASP.NET backend, ReactJS frontend)
- ✓Cross-platform mobile apps (Xamarin for iOS/Android)
- ✓Technical leadership and team mentorship
International Compliance Documentation
Generated compliance documentation for US and European regulatory requirements, ensuring international trade compliance and optimizing supply chain operations for legal timber exports.
CIPEM Event Gallery
Tech Stack:
MetaTi (January 2014 - October 2019)
Facial Recognition & Biometric Time Clock System
Lead Software Engineer and Co-founder | Government Deployment
Facial Recognition Technology
Designed and deployed facial recognition and biometric time clock system for government agencies, streamlining attendance tracking
Cross-Platform Mobile Application
Developed Xamarin mobile app enabling employees to track, submit, and approve timesheets remotely
Automated Scheduling System
Built employee scheduling system with job-based and shift-based scheduling, reducing manual conflicts
Technologies: C#, .NET, ASP.NET, Windows Forms, Xamarin (iOS/Android), SQL Server, Azure, Web APIs
Early R&D work in facial recognition systems (2018-2019) that informed my current approach to AI/ML integration.
Let's Build Something Remarkable
18 years of proven innovation across industries. Ready to bring this experience to your next project.