Sean Stavropoulos
Cofounder & CTO at Boulevard
Las Vegas, Nevada, United States
Summary
🤩
Rockstar🎓
Top SchoolSean Stavropoulos is a Cofounder and CTO with 13 years of engineering leadership experience translating aerospace-grade rigor into web and mobile products, currently building Boulevard in Las Vegas. Trained as an aerospace engineer, he has shipped systems from embedded GPS/INS hardware to large-scale social gaming and content ID platforms, and now focuses on distributed systems and backend engineering with Elixir, Ruby, C#, and JavaScript. He led engineering transformations at Fullscreen—owning payments, Creator Platform and Content ID at scale—and has hands-on startup consulting experience. An active open-source contributor, he maintains Elixir storage libraries that integrate S3 and Ecto, reflecting a practical bias for reliable infrastructure. Known for blending high-level mathematics and physics thinking with pragmatic software delivery, he thrives on turning complex, mission-critical ideas into production systems.
13 years of coding experience
5 years of employment as a software developer
California Polytechnic State University, San Luis Obispo
Github Skills (19)
apidoc10
elixir10
youtube-api10
testing10
storage10
ruby10
api10
amazon-s310
file-upload10
attachment10
aws-s310
ecto10
oauth10
s3-bucket10
rubygems9
Programming languages (9)
Github contributions (5)
stavro/arc
Jun 2015 - Oct 2018
:paperclip: Flexible file upload and attachment library for Elixir
Role in this project:
Back-end Developer
Back-end DeveloperContributions:136 commits, 122 PRs, 188 pushes in 3 years 4 months
Contributions summary:Sean primarily contributed to the development and maintenance of the Elixir-based file upload and attachment library. Their work included modifying test configurations to exclude specific tests, refactoring local storage file naming, and updating the library's version. They also integrated the ExAws library for S3 storage, including streaming file uploads, and addressed issues related to error handling and file transformations. Furthermore, the user made changes to allow default URLs to be scoped and added remote file storage capabilities.
file-uploadattachmentpaperclipelixirflexible
stavro/arc_ecto
Jun 2015 - Dec 2019
An integration with Arc and Ecto.
Role in this project:Back-end Developer
Back-end DeveloperContributions:76 commits, 45 PRs, 72 pushes in 4 years 6 months
Contributions summary:Sean primarily contributed to the `arc_ecto` repository, focusing on integrations between the Arc file storage library and the Ecto database library. Their work included modifying the Ecto schema and definition files, adding support for features like `:empty` atom parameters and converting atom keys. Further contributions included fixing tests, updating dependencies, and versioning releases of the library.
arcelixirphoenixecto
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