I will develop embedded firmware and hardware control software

United States

I speak English, Chinese

Embedded Linux Driver and Networking Engineer

I help hardware firmware and platform teams debug low level system problems. My background includes embedded Linux board bring up bootloaders kernel drivers PCIe networking storage DSP and automation ...
About this Gig

I will help with embedded firmware, hardware/software integration, diagnostics, and control software.


I bring senior systems engineering experience across firmware, Python automation, Linux, diagnostics, and production software. This gig is a good fit when you need someone who can reason across hardware behavior, firmware constraints, debugging tools, and the software around the device.


Good fit for:

- Firmware debugging

- C/C++ embedded code review or fixes

- Sensor, device, or board bring-up support

- Python tools for test and automation

- Linux-based device workflows

- Hardware control and diagnostics

- Serial, network, or device integration issues


What you can expect:

- Clear diagnosis of the issue

- Practical fixes or implementation guidance

- Careful handling of constraints and tradeoffs

- Concise documentation of what changed and how to test it


Please message me before ordering with your hardware, codebase, toolchain, and the exact problem or feature.

Platform:

Raspberry Pi

Sensors:

Temperature

Accelerometer

Microphone

Sound & vibration

Expertise:

Firmware development

RTOS

Debugging

SoC optimization

My Portfolio