Arthur Britto
Auxiliar Técnico De Calibração at Tecnovip
Vinhedo, São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolArthur Britto is a Brazilian software engineer with a backend-first focus and a solid foundation in Java and Spring Boot, complemented by hands-on work with MySQL, PostgreSQL, Docker, and Git/GitHub. A recent Systems Analysis and Development graduate, he blends academic rigor with practical experience building scalable REST APIs and data-driven backend solutions. In addition to his studies, he contributes to open-source XRP Ledger projects as a back-end and front-end developer, implementing ledger events, currency handling, and UI fixes that demonstrate cross-language proficiency and a strong respect for security and correctness. He currently works as an Assistente de Controle de Qualidade, where he applies meticulous data analysis, automation, and Excel-driven reporting, while actively expanding his portfolio of backend projects. Based in Vinhedo, São Paulo, he thrives in collaborative, Agile environments, and is a fast learner with a knack for communicating complex technical concepts. He brings curiosity beyond the code, exploring new frameworks and cloud patterns to turn ideas into robust production-ready systems.
14 years of coding experience
Tecnólogo, Análise e Desenvolvimento de Sistemas, Tecnólogo, Análise e Desenvolvimento de Sistemas at Universidade São Francisco
Github Skills (40)
web-applications10
webapplications10
json-rpc10
typescript310
ui-d10
c-language10
javascript10
web-application10
typescript10
ledger10
typescript210
ui-design10
cryptocurrency10
xrp10
javascripts10
Programming languages (5)
Github contributions (5)
XRPLF/rippled
Mar 2012 - Jun 2013
Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger protocol in C++
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1745 commits in 1 year 3 months
Contributions summary:Arthur implemented fixes for the emission of ledger_closed events, which involved code changes in Javascript, C++, and modifying test files. They were also involved in merging branches and refactoring various RPC commands related to the wallet, validation, and the ledger. Their contributions focused on improving the functionality and security of the ripple-lib project.
cryptographycppxrpldaemonblockchain
XRPLF/xrpl.js
Mar 2012 - Jun 2013
A JavaScript/TypeScript API for interacting with the XRP Ledger in Node.js and the browser
Role in this project:Back-end Developer
Back-end DeveloperContributions:261 commits in 1 year 3 months
Contributions summary:Arthur primarily focused on the development of a JavaScript/TypeScript API for interacting with the XRP Ledger. Their contributions involved implementing core functionalities related to Newcoin amounts and currencies, including defining data structures like `UInt160`, `Currency`, and `Amount`, and related methods like `parse_json`, `to_json`, and `to_text`. They introduced base58 encoding/decoding capabilities and provided fixes and tests for amount-related calculations.
rippleapibrowserjavascriptnodejscryptocurrencies
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