Embedded Firmware Engineer II (Medical Devices)

CAIRE Inc.; Canton (GA); On-site; USD 90,000 - 130,000; Full time

Job summary

CAIRE Inc. in Canton, GA, seeks an experienced Firmware Engineer II to help design, develop and deliver embedded firmware for the next generation of respiratory medical devices.

You will own features, contribute to software architecture, and mentor junior engineers while collaborating with hardware, test, manufacturing, and support teams in a regulated environment. Strong C/C++ and RTOS experience are required, with a focus on documentation and traceability.

Qualifications

• Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field.
• 2–5 years of embedded firmware development.
• Advanced proficiency in C/C++, including debugging and performance optimization.
• Hands-on experience with embedded systems, version control (Git), and development on bare metal or RTOS platforms.
• Familiarity with medical device development or other regulated environments.
• Strong problem-solving, analytical, and communication skills.

Responsibilities

• Develop, test, and maintain embedded firmware using C and C++ in real-time or bare-metal environments.
• Apply software design principles to build modular, reusable, and testable firmware components.
• Utilize version control systems (e.g., Git) and contribute to team-based development workflows.
• Participate in system-level and architectural design discussions.
• Support risk-based decision-making in embedded software development under IEC 62304.
• Contribute to documentation including functional requirements, software design descriptions, and traceability artifacts.
• Collaborate with cross-functional teams such as hardware, test, manufacturing, and support to resolve technical issues.
• Participate in design and code reviews, and provide informal mentorship to junior engineers.
• Assist in maintaining and improving firmware build, test, and release processes.
• Support integration with connected systems (e.g., sensors, cloud modules, IoT components).

Skills

C/C++

RTOS

Embedded firmware

Git

Debugging

Communication

Problem solving

Education

Bachelor's degree in Electrical Engineering or Computer Engineering

Master's degree in Electrical/Computer Engineering

Tools

Git

Oscilloscopes

Logic analyzers

I2C

SPI

UART

Job description

CAIRE Inc. in Canton, GA, seeks an experienced Firmware Engineer II to help design, develop and deliver embedded firmware for the next generation of respiratory medical devices.

You will own features, contribute to software architecture, and mentor junior engineers while collaborating with hardware, test, manufacturing, and support teams in a regulated environment. Strong C/C++ and RTOS experience are required, with a focus on documentation and traceability.