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Embedded Linux Engineering

Embedded Linux engineering for connected and regulated devices.

RTG helps teams bring up hardware, integrate device software, harden Linux platforms, build secure update paths, and move prototypes toward repeatable field deployment.

Discuss an Embedded Linux Project Service Detail

Buyer Fit

For teams whose device software has to survive real hardware, updates, and support.

Embedded Linux work often fails at the boundaries: boot, device trees, services, drivers, update paths, logging, deployment images, and field recovery. RTG focuses on those practical seams so connected, regulated, and fielded devices can be built, observed, updated, and supported.

Common Engagements

  • Board bring-up, BSP support, bootloader, kernel, and device-tree work
  • Linux services, hardware/software integration, telemetry, diagnostics, and support tooling
  • Secure boot, signed updates, A/B or rollback design, release verification, and SBOM evidence
  • Production image creation, flashing workflows, package reduction, and deployment hardening

Platform Areas

Embedded Linux work tied to production and operator outcomes.

Board Bring-Up

ARM, NVIDIA Jetson, NXP i.MX, Xilinx Zynq UltraScale+ MPSoCs, GPIO, I2C, SPI, UART, USB, CAN, Ethernet, Wi-Fi, BLE, and sensor integration.

Secure Updates

Signed packages, verified update flows, recovery partitions, rollback plans, integrity checks, and release controls for fielded systems.

Diagnostics

Systemd services, telemetry, logs, health checks, remote support hooks, MQTT/WebSocket interfaces, and device-support dashboards.

Production Transition

Custom OS images, hardened Ubuntu, PetaLinux, Debian packaging, CI/CD, flashing workflows, and handoff documentation.

Proof Links

Connected to visible RTG work instead of generic capability claims.

RTG Spectrum and AirScope show the same embedded pattern in public-safe RF and wireless systems: collectors, normalized observations, dashboards, health/status views, reports, and deployment-minded demos. RTG MedTech shows how the same foundation applies in regulated device environments.