- Maintained the car subscription e-commerce platform (https://www.movidacarroporassinatura.com.br/);- Developed a B2B portal for vehicle rental management, focusing on handling a large volume of simultaneous accesses and efficient data processing for strategic reports;- Automated scheduling for pickups, and implemented digital solutions to enhance customer experience and logistics;- Built robust and scalable back-end and front-end solutions using PHP, Lumen, PostgreSQL, SQL, Angular, and JavaScript;- Balanced legacy systems with modern technologies to drive technological development at Movida.

- Smart Metropolis Lab (SMLab) is a Research, Development, and Innovation (RDI) laboratory that operates in an interdisciplinary and transdisciplinary manner, involving multiple units of UFRN (Federal University of Rio Grande do Norte) and various partners in Brazil and around the world; - Used Java, Spring MCV, PostgreSQL, React Native and MongoDB;- Contributed to developing fleet management systems at UFRN, digitizing processes such as vehicle reservation, maintenance scheduling, and real-time tracking.

- Assigned to Beyond, which originated from the IT sector of Rede Mais Você;- Developed crawlers, with a special focus on systems of a major state-owned bank;- Used Java and Selenium for browser interaction automation; worked with IP telephony systems, such as Freepbx, SIP and developed a panel using WebSockets to display 0800 call information;- Implemented improvements in the development workflow, including transitioning from FTP to GitHub webhooks, and enhanced the process of importing and storing daily transactional monetary information.

- Development of internal company systems using PHP, CakePHP, HTML, CSS, and PostgreSQL;- Creation of reports within the system and the development of modules.

Contributed to the development of an automation system for the esp8266 microcontroller and designed hardware for automation.