Samuel Timbó is a CEO and software engineer with 11 years of experience building developer-facing systems and web platforms from São Paulo. He leads UNIT IO, an open-source effort to create a generalist visual programming language and web environment that blends functional, dataflow, reactive and OOP paradigms, while drawing on hands-on full‑stack work (UI tweaks, layout/transform math, and control-flow debugging) from his unit repo. Previously he contributed to large-scale products at Microsoft (Azure Boards) and to performance and orchestration features for VTEX’s React-based Render framework, plus backend API work at Pagar.me. Comfortable spanning research, product and implementation, he combines academic training from ITA and UIUC with a founder’s appetite for rethinking how people program. An interesting thread across his career is a consistent focus on developer experience—optimizing tooling, observability and interactive interfaces to make complex systems approachable.
11 years of coding experience
4 years of employment as a software developer
Bachelor’s Degree, Computer Engineering, Bachelor’s Degree, Computer Engineering at Instituto Tecnológico de Aeronáutica - ITA
Contributions:12 reviews, 91 commits, 206 PRs in 1 year 2 months
Contributions summary:Samuel contributed to the project by addressing issues related to UI and functional components. They enhanced search sizing on small screens by modifying component styles. Furthermore, they implemented features by addressing the need to consider parent transform during position calculation. In addition, the user made changes to the system's control flow, debugging and adjusting the loop functionality.
Contributions:41 commits, 23 pushes, 4 branches in 5 months
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