Job Description
The Serial Data Calibration Technical Specialist serves as the technical owner and coordination point for serial-data communications and diagnostics calibration across propulsion control systems. In this role, you will translate vehicle and system intent into repeatable calibration practices, guide calibration engineers, and improve the tools, workflows, documentation, and technical standards that support high-quality product releases.
You will work across current vehicle electrical architectures and next-generation software-defined vehicle systems while partnering with calibration, controls, software, systems safety, validation, and program teams. This role is an opportunity to shape technical direction, strengthen engineering best practices, and help deliver dependable vehicle features to customers.
Serve as the primary technical contact for serial-data calibration across engine, transmission, and powertrain control modules, as well as internal and external partner organizations.
Review calibration guides, software source code, requirements, design intent, and technical documentation to understand what calibrations do, why they exist, and where they apply.
Partner with System Safety and cross-functional stakeholders to balance technical intent, system requirements, constraints, and program needs.
Create and improve tools, workflows, procedures, and training that increase repeatability and reduce manual effort for calibration engineers.
Support Diagnostics Typing Sheets, calibration reviews, technical training, issue tracking, product health activities, and warranty burn-down actions.
Help define standard work for new technologies, train calibration engineers, lead requirements-development activities, and drive complex corrective actions to closure.
Your Skills & Abilities (Required Qualifications)
Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Computer Engineering, Chemical Engineering, or a related engineering discipline.
5 or more years of experience in propulsion-system calibration, controls, vehicle communications, diagnostics calibration, or a related technical field.
Experience analyzing empirical data, calibration behavior, validation results, or vehicle test data to identify root causes and recommend solutions.
Ability to interpret technical requirements, software behavior, source code, design intent, calibration guides, and system documentation.
What Will Give You a Competitive Edge (Preferred Qualifications)
8 or more years of experience in propulsion calibration, controls, serial-data communications, diagnostics, or a related area.
Experience with calibration and controls tools such as MATLAB/Simulink, INCA, ETAS, CalCheck, or similar platforms.
Experience with Feature-to-Frame configuration, diagnostics typing documentation, master calibration, or calibration-tool development.
GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship now or in the future. This includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc).
This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}.
This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.
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