Felipe Stival
Software Engineer at v0idpwn industries
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolFelipe Stival is a software engineer based in São Paulo with a decade of experience building distributed systems, developer tooling, and low-level components. He combines practical backend engineering in Elixir—contributing features and fixes to core projects like Elixir and Ecto and extending job processing in Oban—with hands-on architecture work for active-active CRDT replication and data-intensive pipelines. As a senior engineer and former startup founder, he brings product-minded leadership to building resilient services, access-control systems, and import pipelines. His recent work includes a client for AntidoteDB and middleware for active-active replication, reflecting a deep interest in consistency and replication patterns that few application engineers explore.
10 years of coding experience
4 years of employment as a software developer
Technician Informatics, Technician Informatics at Instituto Federal Farroupilha - Câmpus Santo AugustoBachelors Electrical and Electronics Engineering, Bachelors Electrical and Electronics Engineering at Universidade Federal de Santa Maria
English, Portuguese, Spanish
Github Skills (24)
database-migrations10
back-end-development10
elixir10
testing10
query-building10
data-mapping10
sql10
functional-programming10
database-migration10
ecto10
job-scheduling10
postgresql9
enums9
databases9
code-documentation9
Programming languages (24)
Github contributions (5)
elixir-ecto/ecto_sql
Sep 2021 - Feb 2022
SQL-based adapters for Ecto and database migrations
Role in this project:
Back-end Developer
Back-end DeveloperContributions:59 reviews, 7 commits, 32 PRs in 5 months
Contributions summary:Felipe contributed to the Elixir-based Ecto_SQL library, enhancing its functionality and robustness. They added a `--prefix` option to the `ecto.migrations` task and implemented the ability to store the repo in pool options. The user also addressed a bug related to unsupported expressions and improved the documentation by adding a comment about the options in certain functions. Finally, the user added functionality to disconnect all connections in the repo pool.
sqlelixiradaptersdatabase-migrationsdatabase
elixir-ecto/ecto
Oct 2020 - Sep 2022
A toolkit for data mapping and language integrated query.
Role in this project:Back-end Developer
Back-end DeveloperContributions:167 reviews, 41 commits, 83 PRs in 1 year 11 months
Contributions summary:Felipe primarily contributed to the `elixir-ecto/ecto` repository by implementing new features and fixing bugs related to data mapping and language integrated query functionalities. The user introduced new functionalities for reloading data, specifically `Repo.reload/2` and `Repo.reload!/2` methods. Furthermore, they worked on enhancements such as adding a `cast` clause for nil values on `Ecto.Enum` and validating options for schema fields, improving the robustness of the data handling within the project.
querysqlserverintegratedlanguage-integrated-querysql
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