Tech Lead at Provision Analytics

Led API restructuring, consolidating a Clean Architecture monolith and reducing time-to-feature delivery. Developed a data access security system to ensure tenant data isolation with branch filtering and resource-level controls. Coordinated early CTO transition, improving transparency of work in progress.

Back-end Engineer at Provision Analytics

Created a pagination standard to speed UI-API interactions. Implemented the Advanced Shipping Notice (ASN) API for third-party integrators, reducing form-filling time. Refactored tests using the Build Pattern. Enhanced GitHub Copilot guidance. Implemented Machine-to-Machine Authorization (M2M Auth) to give clients autonomy and security for automated processes.

Full-Stack Engineer at TaxPay

Implemented Identity System with Plaid KYC for Individuals. Increased test coverage via unit/integration tests. Migrated to Clean Architecture with DDD for better maintainability. Developed REST APIs with ASP.NET MVC/.NET 8. Recreated SendGrid templates for white-label resellers. Automated client import with SignalR for just-in-time notifications; reduced onboarding time. Fixed critical production issues.

Senior Web Developer at Transpera Technologies Inc

Led multiple projects, accelerated delivery flow, and designed integration of a React App into Razor Pages for SEO-friendly experiences. Improved Watts Lights 2.0 Flutter App reliability. Built Watts API backend using Clean Architecture for maintainability and CI/CD in Azure DevOps. Migrated CTI Portal to React, Redux, and TypeScript to improve UX and reduce loading times.

Software Engineer at Choice A

Delivered in an Agile SCRUM environment; maintained Revenue Intelligence system; developed Mobile Module to expand client opportunities. Improved maintainability and sales readiness through structured development processes.

Software Engineer at Logon Info for Tribunal de Justiça RJ

Developed Portal Extrajudicial using Razor, ASP.NET MVC, C#, and Bootstrap; created REST APIs; modernized legacy desktop apps to improve performance and reduce maintenance.

Consultant at Rio de Janeiro Civil Police

Consulted on development and maintenance of web applications for integration with other agencies.

Consultant at Delft (Rio de Janeiro)

Short-term project to server restructuration; virtualization; Active Directory and Firewall; integrated solutions for Kodak high-speed scanners; improved productivity and UX.

Owner/Founder at 3LEMENTAL

Founded a venture delivering system and website development; led project analysis, requirements gathering, and managed a development team delivering tailored solutions with rapid feedback.

Full Stack Developer at TJRJ

Developed end-to-end web solutions for the Tribunal de Justiça RJ using a mix of modern web technologies to consolidate systems.

Systems Analyst at Probank

Analyzed and supported banking software in Rio de Janeiro; implemented improvements.

Oracle Developer at Value Team

Developed Oracle-based applications and reports for TJ-RJ; optimized performance.

Systems Analyst/Developer at Previtec

Contributed to various web applications; supported integration tasks.