Luan Fernando
Analista De Sistemas at Centro Brasileiro de Pesquisas Físicas - CBPF
Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolLuan Fernando is an experienced systems analyst with 12 years in IT, specializing in cloud and infrastructure administration, identity management, and high-availability services. Based in Rio de Janeiro, he currently manages critical systems at the Centro Brasileiro de Pesquisas Físicas, including Azure/AWS environments, LDAP/Active Directory, Zimbra/Postfix, VPNs and virtualization platforms. He combines hands-on server and network administration with automation skills (Bash, PowerShell, Ansible, Terraform) and a postgraduate focus in Software Architecture and Cloud Computing. As a master's candidate in Systems and Computing at IME, he brings academic rigor to practical operations and incident resolution. Luan also contributes to open-source backend tooling—improving database behavior and query capabilities in the Vapor Fluent ORM—showing a developer mindset beyond traditional sysadmin duties. Practical, security-minded and curious, he blends operational reliability with code-level fixes to keep complex research infrastructure running.
12 years of coding experience
Pós-graduação Lato Sensu - Arquitetura de Software e Computação em Nuvem., Pós-graduação Lato Sensu - Arquitetura de Software e Computação em Nuvem. at Centro Universitário UniCariocaEstácio de Sá University
Github Skills (10)
databases10
swift10
orm10
vapor10
sql10
database10
unit-testing9
query-optimization8
nosql7
server-side-swift6
Programming languages (10)
Github contributions (5)
vapor/fluent
Dec 2016 - Apr 2017
Vapor ORM (queries, models, and relations) for NoSQL and SQL databases
Role in this project:
Back-end Developer
Back-end DeveloperContributions:28 commits, 8 PRs, 10 comments in 3 months
Contributions summary:Luan primarily focused on enhancing the Vapor Fluent ORM, adding features and correcting behaviors related to database interactions. They implemented the ability for entities to override the default `idKey` and made several corrections to improve the handling of custom keys within queries, joins, and modifications. Furthermore, they added distinct query capabilities and wrote unit tests to validate the implemented changes and ensure correct behavior.
relationsnosqlmysqlsqldatabases
LuizZak/ZScript
Jan 2015 - Aug 2019
Contributions:482 commits, 228 pushes, 8 branches in 4 years 7 months
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