Tiago De Souza Cavalcante
Analista De Sistemas Jr at Mercado Livre
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolTiago De Souza Cavalcante is a systems analyst with six years of hands-on experience in IT support and software development, currently providing LATAM N1/N2 front- and back-end support at Mercado Livre. He blends practical enterprise support—working with Google Workspace, VMware, SAP, MDM and cloud workspaces—with open-source engineering contributions, notably performance and graphics improvements to the Mathics mathematical engine and SolidJS integration for the popular Swiper slider. Trained in systems development and pursuing advanced studies in information security, he is comfortable across Chrome OS, Android, iOS, macOS and Windows environments and routinely troubleshoots under SLA constraints. Tiago’s background shows a rare mix of operational rigor and low-level code optimization, proven by fixes and feature implementations in math-focused Python projects. Based in São Paulo, he brings analytical rigor from his love of math and chess to debugging and performance work, often uncovering subtle bugs in parsing, graphics primitives and arithmetic operations.
6 years of coding experience
Pós-graduação Stricto Sensu - Mestrado Acadêmico, Segurança da informação, Pós-graduação Stricto Sensu - Mestrado Acadêmico, Segurança da informação at UNIASSELVIAnalise e Desenvolvimento de Sistemas, Information Technology, Analise e Desenvolvimento de Sistemas, Information Technology at UNINOVETecnico, Tecnico Desenvolvimento de sistemas, Tecnico, Tecnico Desenvolvimento de sistemas at Senai São Paulo
Portuguese
Github Skills (25)
computer-algebra10
javascript10
python10
solidjs10
integrations10
computer-algebra-system10
svg10
front-end-development10
testing9
embla-carousel9
3d-graphics9
swipe-gestures9
bootstrap-carousel9
vue-carousel9
owl-carousel9
Programming languages (14)
Github contributions (5)
Mathics3/mathics-core
Aug 2021 - Jan 2023
An open-source Mathematica Kernel. This repository contains the Python modules for WL Built-in functions, variables, core primitives, e.g. Symbol, a parser to create Expressions, and an evaluator to execute them.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:375 reviews, 189 commits, 56 PRs in 1 year 5 months
Contributions summary:Tiago primarily focused on improving the Mathics-core's performance and functionality. Their work included fixing bugs in existing code, such as those related to graphics primitives and string manipulation. They also implemented new features such as the Tube primitive, and improved the performance of arithmetic operations. Additionally, they made several internal optimizations, including changes to attribute storage and the implementation of the `apply_N` function.
pythonmathematicspython-modulesmathematicaparser
mathics/Mathics
Jun 2021 - Sep 2021
This repository is for archival. Please see https://github.com/Mathics3/mathics-core
Role in this project:Back-end Developer
Back-end DeveloperContributions:39 reviews, 45 commits, 49 PRs in 2 months
Contributions summary:Tiago primarily contributed to bug fixes and improvements within the Mathics codebase, particularly focusing on the core functionality of the computer algebra system. Their work involved correcting test failures, enhancing chart tick numbers in the SVG formatter, implementing the Cylinder function in 3D graphics, and refining various internal processes like settings loading. They also made contributions related to graphics and code formatting, demonstrating a focus on improving the software's stability and functionality.
mathpythonmathematicsmathicscomputer-algebra
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