Description
This role will work hybrid model (3x onsite in Sao Caetano do Sul Office or Indaiatuba Office).
Virtual Calibration Engineer – ICE & Hybrid Vehicles is a capability-focused role centered on using simulation-based methods to support calibration development for internal combustion and hybrid propulsion systems . The engineer builds and correlates 1D models in tools like GT-Power and uses MATLAB workflows to generate virtual calibration deliverables, improve performance prediction, and reduce dependence on physical dyno testing.
Key scope
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Develop and maintain engine/propulsion simulation models
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Support early and mid-stage calibration deliverables
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Work on calibration areas such as VE, torque model, spark, cam phaser, air estimation, and thermal models
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Use DOE, ANN, and optimization workflows for analysis and model-based calibration Profile sought
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Supporting efficiency improvements in FRaPA testing , including reducing manual review, retests, dyno time, and post-processing effort through automation and data-driven methods.
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Strong analytical and problem-solving skills
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Good technical curiosity and self-learning ability
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Effective cross-functional collaboration and communication with local and global teams
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Strong ownership , urgency, and delivery focus
Typical background
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Degree in Mechanical, Automotive, Mechatronics, Controls, or related engineering
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Engine/Hybrid propulsion systems knowledge
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Preferred additional systems knowledge in powertrain cooling/HVAC 1D Modeling, thermodynamics, combustion, controls, or hybrid systems.
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Active CREA
Softwares/Tools
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GT Power
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MatLab
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Office Package
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CFD Tools (desired)
Idioms
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English Fluent
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 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}.
The selected candidate will be required to travel <25% for this role.
This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.
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