Senior Embedded Systems Engineer - HVAC, Hybrid

Rheem Manufacturing Company; Roswell (GA); Hybrid; USD 110,000 - 160,000; Full time

Job summary

Rheem Manufacturing Company seeks a Software Engineer III (Electronics) to develop embedded software for HVAC and water heating controls. The role collaborates across engineering teams to capture requirements, extend a common architecture, and support validation in production environments.

Located in Rheem North America with Hybrid work in Roswell, GA, Lewisville, TX, or Indianapolis, IN. The position emphasizes C/C++ in real-time embedded systems, exposure to multiple communication protocols,

Qualifications

• Bachelor’s degree in Engineering, Computer and Electrical Engineering, Computer Science, or related field.
• 5+ years of experience in IT and/or engineering-related fields.
• 5+ years of C/C++ software engineering experience in multi-threaded, real-time embedded systems.
• Experience with serial communications and protocols (CAN, Modbus, TCP/IP).
• Experience with microcontrollers (Renesas, STMicro, Cypress).

Responsibilities

• Capture electronic control requirements for HVAC and water heating applications.
• Develop embedded software following team architecture conventions.
• Lead design reviews of electronics requirements, schematics, layouts, and software.
• Validate software in product applications and support field issues.
• Develop tools for PC, handheld, and development devices.

Skills

C/C++ programming

Embedded systems

RTOS development

Software architecture

Multi-threaded development

Education

Bachelor's in Engineering/CS

Tools

Git

MS Office

Job description

Rheem Manufacturing Company seeks a Software Engineer III (Electronics) to develop embedded software for HVAC and water heating controls. The role collaborates across engineering teams to capture requirements, extend a common architecture, and support validation in production environments.

Located in Rheem North America with Hybrid work in Roswell, GA, Lewisville, TX, or Indianapolis, IN. The position emphasizes C/C++ in real-time embedded systems, exposure to multiple communication protocols,