Erison Silva is a Senior PHP Developer based in Berlin with 11 years of experience building and modernizing web platforms across industries from pet insurance and helpdesk systems to multi-country video streaming. He specializes in PHP and Symfony (3–6), has led upgrades to PHP 8 and Symfony 5/6 as a tech lead, and brings practical expertise with Elasticsearch, Redis, and message queues. A proactive maintainer in the Symfony ecosystem, he was one of the most active contributors to SonataPageBundle and has made architecture-level improvements to SonataAdminBundle. Comfortable both leading small teams and diving into code, he consistently focuses on clean, maintainable designs and unblocking downstream projects. He also explores embedded systems as a hobby with TinyGo, reflecting a curiosity for hardware-software integration beyond his day-to-day backend work. Check his GitHub to see how he handles PRs, issues and long-term OSS maintenance.
This bundle provides a Site and Page management through container and block services
Role in this project:
Backend Developer
Contributions:268 reviews, 21 commits, 49 PRs in 1 year 7 months
Contributions summary:Erison primarily contributed to deprecating and removing legacy code related to snapshots, commands, and features within the SonataPageBundle. They decoupled the notification bundle from snapshot creation and cleanup processes, refactoring and removing deprecated functionality. Furthermore, the user made significant changes to the code base, including removing the Mustache generator, dumping commands, target page code, and stylesheets/javascripts options, streamlining the bundle and preparing it for future versions. The contributions demonstrate expertise in modernizing the codebase and improving its maintainability.
Biblioteca para geração de boletos bancários em PHP
Role in this project:
Back-end Developer
Contributions:10 commits, 2 PRs, 4 comments in 1 year 4 months
Contributions summary:Erison primarily contributed to the `openboleto/openboleto` repository, which focuses on generating bank slips in PHP. Their work involved modifying existing implementations for various Brazilian banks (Bradesco, Santander, Caixa, and Itau), including adding new parameters, adjusting the formatting of the "Nosso Número," and modifying the field mappings. They addressed inconsistencies and made improvements in the generation logic specific to certain banks. Furthermore, the user integrated changes to adhere to standards.
bibliotecariosphpboletosjasperreports
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Erison Silva - Senior PHP Developer at powercloud GmbH