Virtual Calibration Engineer for Vehicle Propulsion systems - ICE & Hybrid - São Caetano do Sul[...]
General Motors South America
Job Description
Hybrid Work Model: The role will work in a hybrid model, reporting onsite 3 times a week at either São Caetano do Sul Office or Indaiatuba Office.
Virtual Calibration Engineer – ICE & Hybrid Vehicles
This role focuses 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
- Develop and maintain engine/propulsion simulation models.
- Support early and mid‑stage calibration deliverables.
- Work on calibration areas such as VE, torque model, spark, cam phaser, air estimation, and thermal models.
- Use DOE, ANN, and optimization workflows for analysis and model‑based calibration.
- Support efficiency improvements in FRa...