Summary
Guilherme Zeni is a Senior Software Engineer based in São Paulo with 7+ years building and scaling Drupal-based platforms and full-stack web solutions, currently driving delivery at CI&T. He designs custom Drupal modules and integrations with services like Salesforce and Google technologies, while improving performance through Web Vitals and server/client-side optimization. Comfortable across PHP, JavaScript (React/Gatsby), Node, MySQL and Docker, he pairs practical engineering with Agile coaching to capacitate teams and raise client satisfaction. A master's graduate from UNICAMP, he brings uncommon depth in combinatorial optimization—contributing to academic work and earning an honorable mention at UNICAMP—which informs his approach to complex problem solving in production systems.
5 years of coding experience
5 years of employment as a software developer
Graduation, Systems Development and Analysis, Graduation, Systems Development and Analysis at University of Campinas
Technical, Electronics, Technical, Electronics at Technical College Bento Quirino
Portuguese, English, German