Location
Remote, Remote, Brazil
Posted
May 31, 2026
Job Description
We’re looking for a Linux engineer with an investigative mindset and a solid foundation in embedded systems. Short term: take hardware from third-party signage vendors, understand what’s running on it, adapt our player to run reliably on top. Longer term: build our own Yocto-based image from scratch — you’ll be shaping that foundation too.
02 What you’ll own
- Reverse engineer OS images from signage vendors — boot, drivers, app stack.
- Port our signage player across hardware targets (ARM, x86).
- Build embedded Linux images (Yocto/OE) as we move to our own OS.
- Tune GPU drivers for smooth video and graphics on signage hardware.
- WebKit-based rendering (WPE WebKit, WebKitGTK) as primary runtime.
- Partner with the app team on player requirements and OS constraints.
03 What you bring
MUST NON-NEGOTIABLE
- 3+ years with embedded or edge Linux.
- Yocto or Buildroot.