Daniel Hirayama is an Analista de Sistemas with 11 years of experience building and maintaining backend systems from Minas Gerais, Brazil. He has a strong practical background in Brazilian fiscal and HR domain requirements, contributing backend logic and validation routines (CPF, PIS/PASEP) to the widely used OCA/l10n-brazil Odoo localization project. At KMEE he progressed from intern to systems analyst, applying academic foundations from a Sistemas de Informação degree at Universidade Federal de Itajubá to real-world regulatory and banking business-day logic. He focuses on code quality, refactoring, and adapting implementations to platform API changes, demonstrating attention to compliance-driven detail. Colleagues benefit from his steady, domain-specialized engineering and his habit of turning regulatory documentation into reliable, testable code.
11 years of coding experience
Bacharelado, Sistemas de Informação, Bacharelado, Sistemas de Informação at Universidade Federal de Itajubá
Contributions:11 reviews, 195 commits, 18 PRs in 4 years 9 months
Contributions summary:Daniel primarily contributed to the backend logic of the Odoo-based Brazilian localization project. Their commits focused on implementing and modifying validation methods related to fiscal and HR requirements, including PIS/PASEP and CPF validation. They also addressed code quality issues and made adjustments to field types based on regulatory documentation. Furthermore, they added functionalities related to banking business days and refactored the code to align with the v8 API.
Contributions:152 commits, 4 PRs, 46 pushes in 2 years 7 months
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