LinkedIn · atilauebel2000@gmail.com
80+ merged PRs in BigBlueButton upstream · 45 in the BBB Mobile SDK · contributing since 2023
Software developer on the Live team at Mconf, where I work on the core of the videoconferencing platform behind Elos and ConferênciaWeb (RNP), used by educational institutions across Brazil. The platform is built on BigBlueButton, the open-source web conferencing system, and Mconf is one of its core contributors.
Since 2023 I've been contributing to BigBlueButton upstream: building features, reviewing code and helping triage issues.
I'm also an MSc student in Computer Science at UFRGS, focusing on High-Performance Computing.
- Pre-join setup screen: configure audio and video before entering the session (#25774)
- Mobile layout overhaul: paginated webcams, compact bars and responsive dialogs (#25340)
- Native dark theme: replaced the DarkReader library with a CSS-based theme (#25763)
- "Request to become presenter" flow for viewers (#24341)
- Join request metadata for webhooks, with hardened client IP extraction (#24451)
- BBB Mobile SDK: 45 merged PRs on Mconf's open-source mobile client for BigBlueButton (Expo / React Native)
- Custom Feedback: 8 merged PRs on the customizable feedback form (Vite migration, deploy-time form definition, feedback capture on page leave)
Screenshots
Pre-join setup screen · #25774 |
Mobile layout overhaul · #25340 |
Native dark theme · #25763 |
"Request to become presenter" · #24341 |
All my merged PRs in BigBlueButton →
Frontend: React · TypeScript · JavaScript · CSS
Backend: Node.js
Infra & tools: Docker · Linux · Git
HPC: C · CUDA






