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Wanted: Linux Systems Engineer

Devell

jaboatão dos guararapes, pernambuco, Brazil Full-time June 07, 2026

Opportunity Description

Linux Systems Engineer – Embedded, IoT & Edge Infrastructure

DISCIPLINE: Embedded LinuxSENIORITY: Mid · SeniorEXPERIENCE: 3+ yearsSTACK FOCUS: Yocto · WebKit

About the role

We’re looking for a Linux engineer with an investigative mindset and a solid foundation in embedded systems. In the short term you will take hardware from third‑party signage vendors, understand what’s running on it, and adapt our player to run reliably on top. In the long term you will build our own Yocto‑based image from scratch and help shape that foundation.

What you’ll own

  • Reverse engineer OS images from signage vendors – boot, drivers, app stack.
  • Port our signage player across hardware targets (ARM, x86).
  • Integrate OTA frameworks – SWUpdate, RAUC, A/B partition schemes.
  • 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 r...
Full-time Redes e sistemas

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