C/C++ Embedded Software Engineer

Ethereum Technologies LLC; Phoenix (AZ); On-site; USD 120,000 - 160,000; Full time

Job summary

ETHEREUM TECHNOLOGIES LLC seeks an experienced embedded software engineer to develop and maintain Linux and Windows device drivers for embedded hardware. You will design real‑time software, validate driver functionality, and collaborate with hardware engineers to ensure seamless integration.

The role requires strong C/C++ skills, kernel development experience, and familiarity with debugging tools like GDB and WinDbg.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field.
• 7+ years of experience in embedded software development.
• Strong proficiency in C/C++ programming for embedded systems.

Responsibilities

• Develop and maintain Linux and Windows device drivers for embedded hardware platforms.
• Design and implement embedded software for real-time systems.
• Integrate drivers with operating systems and validate functionality.
• Debug and optimize kernel-level code for performance and stability.
• Collaborate with hardware engineers to ensure seamless integration.
• Write and maintain technical documentation for software components.
• Perform unit testing, system testing, and support QA activities.

Skills

C/C++ for embedded systems

Linux kernel development

RTOS and multithreading

Cross-compilation and build systems

Education

Bachelor’s or Master’s in CS/EE

Tools

GDB

WinDbg

Job description

• Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, or related field.
• 7+ years of experience in embedded software development.
• Strong proficiency in C/C++ programming for embedded systems.
• Hands-on experience with Linux kernel development and Windows driver frameworks (WDF).
• Familiarity with devicedriver models, interrupt handling, and memory management.
• Experience with cross-compilation, build systems (Make, CMake), and debugging tools (GDB, WinDbg).
• Knowledge of communication protocols (I2C, SPI, UART, USB, PCIe).
• Understanding of real-time operating systems (RTOS) and multi-threaded programming.

Job Responsibilities

• Develop and maintain Linux and Windows device drivers for embedded hardware platforms.
• Design and implement embedded software for real-time systems.
• Integrate drivers with operating systems and validate functionality.
• Debug and optimize kernel-level code for performance and stability.
• Collaborate with hardware engineers to ensure seamless integration.
• Write and maintain technical documentation for software components.
• Perform unit testing, system testing, and support QA activities.

ETHEREUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. ETHEREUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will ETHEREUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract