Raul Fuentes
Software Engineer at Luscii - an OMRON Healthcare service
Greater Groningen Area Netherlands
Summary
🤩
Rockstar🎓
Top SchoolRaul Fuentes is a pragmatic back-end software engineer with 10 years’ experience building and optimizing server-side systems across healthcare, telecommunications, and open-source platforms. Currently at Luscii (Omron Healthcare), he brings production-grade skills in query optimization and legacy refactors, demonstrated by notable contributions to Nextcloud Deck where he improved notification performance and modernized database mappers. His background as an independent developer and contributor (apps on Google Play and active GitHub projects) shows an ability to take features from idea to deployment and maintain long-term code health. Based in the Greater Groningen Area, Raul blends academic CS foundations from the University of Groningen with hands-on problem solving in high-throughput back-end environments. An understated strength is his focus on improving testability and replaceable abstractions, making systems easier to evolve over time.
10 years of coding experience
11 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at University of Groningen
English, Spanish, Dutch
Github Skills (9)
databases10
php10
querying10
database10
nextcloud10
unit-testing9
mysql8
decks7
card7
Programming languages (9)
Github contributions (5)
nextcloud/deck
Apr 2022 - Sep 2022
🗂 Kanban-style project & personal management tool for Nextcloud, similar to Trello
Role in this project:
Back-end Developer
Back-end DeveloperContributions:22 reviews, 38 commits, 6 PRs in 5 months
Contributions summary:Raul primarily focused on optimizing queries and improving the performance of the Nextcloud Deck application's notification system. Their contributions involved refactoring code within the `lib/Notification/Notifier.php` and `lib/Db/StackMapper.php` files to enhance query efficiency. Additionally, the user updated the unit tests to correctly mock the new `StackMapper::findStackFromCardId()` method. They also updated the database related code to use QBMapper instead of deprecated Mapper and fixed naming scheme in the code.
selfhosteddecknextcloudsimilarowncloud
Raudius/PrintDF
Sep 2017 - Oct 2018
Contributions:2 releases, 14 commits, 10 pushes in 1 year
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