Principal Systems Engineer

Carrier•Indianapolis, IN

9d•$117,500 - $234,500•Onsite

About The Position

The Principal Systems Engineer will serve as the Technical Program Lead for HVAC and Energy Systems. This role is responsible for designing, executing, and analyzing laboratory tests to validate the performance, reliability, and safety of heating, ventilation, air conditioning (HVAC), and energy management systems. This role bridges engineering design and field deployment, ensuring products meet regulatory standards and customer requirements before market release. This role partners closely with the system architects responsible for energy and HVAC solutions.

Requirements

Bachelor’s or Master’s degree in Engineering.
10+ years of experience in laboratory testing, validation, or product development in residential products.
2+ years proficiency with lab instrumentation, data acquisition, and automation software (e.g., LabVIEW, MATLAB, PLCs).
2+ years project management skills and experience in cross-functional engineering teams.

Nice To Haves

Experience with energy modeling and simulation tools.
Familiarity with relevant standards and regulatory codes (ASHRAE, ISO, UL, etc.).
Strong knowledge of thermodynamics, fluid dynamics, and HVAC system principles.
Strong knowledge of power electronics and battery systems.
Knowledge of IoT integration.
Excellent analytical, troubleshooting, and problem-solving skills.
Strong communication skills, both written and verbal.
Ability to work independently and collaboratively in a multidisciplinary team environment.

Responsibilities

Develop and implement detailed validation test plans for HVAC and energy systems in laboratory environments.
Design and set up test benches and simulation rigs to accurately replicate real-world operating conditions.
Execute functional, performance, and reliability testing on components and complete systems, including but not limited to air handlers, chillers, heat pumps, control units, and energy management platforms.
Collect, analyze, and interpret test data using advanced instrumentation and data acquisition systems.
Collaborate with design, product development, and quality assurance teams to resolve technical issues and optimize system performance.
Document test procedures, results, and findings; generate comprehensive validation reports for internal and external stakeholders.
Ensure all testing complies with relevant industry standards (ASHRAE, ISO, UL, etc.) and regulatory requirements.
Identify and recommend improvements in test methodologies, equipment, and processes.
Support root cause analysis and troubleshooting activities for systems that fail validation.
Stay current with advancements in HVAC technologies, energy systems, and laboratory validation tools.
Align overall engineering programmatic deliverables and timeline, across COE's and subsystems.