Embedded Software Test Engineer

Embedded Software Test Engineer

Carrier Global Corporation is a global leader in intelligent climate and energy solutions. We are committed to creating solutions that matter for people and our planet for generations.

About the role

As an Embedded Software Test Engineer, you will ensure the quality and reliability of embedded software for Carrier’s refrigeration and HVAC control systems. You will validate both new and legacy products, contributing to testing strategies and methodologies that support high‑quality product releases. This role is ideal for someone detail‑oriented, proactive, and passionate about embedded systems in a fast‑paced, collaborative engineering environment.

Key Responsibilities

• Define and execute test strategies for embedded software in refrigeration and HVAC control systems.
• Collaborate with software, systems, and hardware engineers to understand product requirements and use cases.
• Create and execute test plans and test cases, ensuring alignment with product and functional specifications.
• Review requirements and software design documents from a test automation perspective.
• Analyze, interpret, and report test results for system integration and validation.
• Support both manual and automated testing based on project needs.
• Provide proactive feedback to development teams to strengthen product quality.
• Contribute to continuous improvement of testing methodologies and automation practices.
• Utilize test equipment such as logic analyzers, oscilloscopes, simulators, and debuggers.
• Support quality initiatives and foster a strong quality culture within the team.

Requirements

We are looking for people who are detail‑oriented, analytical, and results‑driven, with a strong sense of ownership and passion for quality in embedded systems. If this is you, join us.

• Bachelor’s degree in Computer Science, Engineering, or a related technical field.
• 2–4 years of experience in software development and/or testing.
• Experience in embedded software or firmware testing.
• Knowledge of communication protocols (CAN, I2C, SPI, RS‑232, RS‑485).
• Experience in hardware debugging and diagnostic tools.
• Experience in test automation using tools such as Python, LabVIEW, or similar.
• Familiarity with test tools such as oscilloscopes, logic analyzers, and simulators.
• Experience working in Agile development environments.
• Strong communication and teamwork skills.

Nice to Have

• Experience with tools such as JIRA, DOORS, IBM RTC.
• Experience with CAN tools (CANoe, CANalyzer, PCAN).
• Familiarity with CI/CD pipelines and automation frameworks (Jenkins).
• Experience in HVAC or Refrigeration systems.
• Exposure to simulator‑based testing and control board validation.

Benefits

Competitive benefits programs for all employees, including health insurance and professional development opportunities.

Equal Opportunity Employer

Carrier is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.