Guilherme Caponetto is a Principal Software Engineer based in São Paulo with nine years of experience building full-stack, cloud-native tooling and platform features at Red Hat, now focused on OpenShift AI. He blends frontend and backend expertise—React, Node.js, Quarkus—and platform integrations with Kubernetes/OpenShift REST APIs, having delivered plugins, extensions, and CI/CD improvements for large open-source projects like KIE Tools. His background in machine learning (Master’s from UNICAMP) and prior research in multi-task learning and computer vision informs pragmatic ML-focused tooling and platform design. At Red Hat he has led Orchestrator and Serverless Workflow tooling while maintaining cross-cutting contributions across web, desktop, and VS Code extensions. Notably, his open-source work spans UI improvements, backend integrations, and refactors in prominent repositories within the KIE ecosystem, reflecting a balance of product-minded engineering and deep systems know-how.
9 years of coding experience
14 years of employment as a software developer
Bachelor’s Degree Computer Science, Bachelor’s Degree Computer Science at Universidade Federal de Itajubá
Master’s Degree Machine Learning, Master’s Degree Machine Learning at Universidade Estadual de Campinas
Contributions:561 reviews, 337 commits, 356 PRs in 2 years 9 months
Contributions summary:Guilherme contributed to the development of the front-end user interface for the KIE Tools, focusing on implementing new components and improving existing ones. Their work included creating a GitHub token modal for sharing diagrams, enhancing the home page's file upload functionality by supporting Gist files, and applying styling updates to elements like the exit fullscreen button. The user also addressed issues, such as correcting file-loading errors and ensuring the correct rendering of uploaded files.
A web platform to rapidly build forms for data management and business automation.
Role in this project:
Full-stack Developer
Contributions:70 reviews, 17 commits, 19 PRs in 1 year 11 months
Contributions summary:Guilherme made significant contributions to the `appformer` repository, primarily focused on enhancing the user interface and backend functionality. They addressed issues related to the workbench, including closing confirmations and asset locking mechanisms. Additionally, the user was involved in setting up new features and creating projects, which involved interactions with the backend, particularly with the maven archetype support. These changes suggest a full-stack skillset with a focus on both front-end and backend integration within the platform.
web-platformreactdata-managementlowcodeosgi
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Guilherme Caponetto - Principal Software Engineer at Red Hat