Engine Calibration Methodology Engineer

Stellantis NV; Auburn (AL); On-site; USD 95,000 - 125,000; Full time

Benefits offered by this job

Health coverage

Paid time off

401k match

Company car

Job summary

Stellantis NV in Auburn, Alabama is seeking an Engine Calibration Engineer to support development, validation, and improvement of model-based and physics-based calibration methods across ICE, xHEV, and BEV applications.

You will assist methodology development, data analysis, and calibration planning, documenting inputs and validation evidence while collaborating with CoE, Controls, Emissions, and validation teams to raise repeatability, quality, and efficiency.

Qualifications

• Bachelor's degree in Engineering.
• 3+ years of engine system development and calibration.
• Experience in base engine dyno calibration on boosted engines.
• Knowledge of ICE subsystems and sensors.
• Data acquisition experience with dyno/vehicle/test data.
• Proficiency in MATLAB/Simulink for model-based analysis.
• Strong teamwork and documentation skills.

Responsibilities

• Support gasoline base calibration methodology (torque model, spark, knock, combustion, airflow, fuel, boost, VVT, EGR, idle, startability).
• Support release-readiness checklists and documentation for calibration freeze and milestones.
• Document inputs, assumptions, limitations, and validation evidence; assist building/improving virtual models.
• Correlate vehicle, dyno, HIL/SIL/MIL, and virtual datasets to identify simulation-to-physical gaps.
• Use MATLAB, Simulink, ETAS INCA, MDA, dSPACE Automation, and ControlDesk for data analysis and methodology work.
• Support structured root-cause analysis, data summaries, and lessons-learned capture for calibration issue resolution.
• Support validation/test planning (dyno, vehicle, HIL/SIL/MIL, virtual) and calibration maturity/readiness assessments.
• Collaborate with CoE, Controls, Emissions, Validation, and application calibration teams; help document and improve methodology and best practices.

Skills

Engineering fundamentals

Data analysis

MATLAB/Simulink

Teamwork

Documentation

Communication

Education

Bachelor's degree in Engineering

Master's degree in Engineering

Tools

MATLAB/Simulink

ETAS INCA

dSPACE

ControlDesk

MDA

MXAM

Job description

Engine Calibration Engineer supports development, validation, and continuous improvement of model-based and physics-based calibration methods across ICE,xHEV, and BEV applications. This early-career role assists methodology development, data analysis, model correlation, validation planning, and process documentation, helping calibration teams improve repeatability, quality, efficiency, range, fuel economy, drivability, and emissions readiness.

Key Responsibilities:

• Support gasoline base calibration methodology (torque model, spark, knock, combustion, airflow, fuel, boost, VVT, EGR, idle, startability) plus SS Emissions, Off-Nominal, and Transient calibration.
• Support release-readiness checklists, dataset maturity evidence, and organized documentation for calibration freeze and program milestones.
• Support model-based/physics-based methods by documenting inputs, assumptions, limitations, and validation evidence; assist building/improving virtual models.
• Support correlation of vehicle, dyno, HIL/SIL/MIL, and virtual datasets to identify simulation-to-physical gaps.
• Use MATLAB, Simulink, ETAS INCA, MDA, dSPACE Automation, and ControlDesk to support data analysis and methodology work.
• Support structured root-cause analysis, data summaries, and lessons-learned capture for calibration issue resolution.
• Support validation/test planning (dyno, vehicle, HIL/SIL/MIL, virtual) and calibration maturity/readiness assessments.
• Collaborate with CoE, Controls, Emissions, Validation, and application calibration teams; help document and improve methodology and best practices.

Basic Qualifications:

• Bachelor's degree in Engineering
• 3+ years of experience in engine system development, calibration, controls, model-based development
• Prior experience in base engine dyno calibration on boosted/TJI engines
• Knowledge of ICE subsystems: combustion, valvetrain, fuel system, boost, EGR, aftertreatment
• Data acquisition experience collecting, processing, and organizing dyno, vehicle, HIL, or virtual test data
• Working knowledge of engine analysis/calibration tools, emissions development, and engine technologies
• Basic proficiency in MATLAB/Simulink to support model-based analysis and calibration methodology
• Good teamwork and independent-work skills; effective communication and clear documentation habits

Preferred Qualifications

• Master's degree in engineering
• Experience with engine dynamometer measurement systems, data acquisition, and data analytics
• Work experience in spark ignition engine controls and calibration
• Experience with DOE, engine modeling, neural networks, reactive problem solving, or statistics
• Exposure to Model Advisor/MXAM, Simulink Requirements, MDS, SystemDesk, RTC/RQM, DNG, or related model-quality tools

Our Benefits — Designed with You in Mind

Comprehensive Health & Well-being Coverage

From your very first day, you'll have access to medical, dental, vision, and prescription drug coverage — ensuring you and your family stay healthy and protected.

Generous Paid Time Off

We believe in work-life balance. That's why we offer: 17+ paid holidays, including shut-down from December 24th through New Years Day every year. Vacation, float & wellbeing days, sick time and fully paid parental leave when your family needs you most.

Competitive Retirement Savings Plans

We help you plan for the future with:

• An employer match on contributions to your 401k, Roth, and Catch-Up plans
• An employer contribution, even if you don't contribute

Income Protection & Insurance Options

Benefit from included and optional disability, life, and other insurance programs — because your peace of mind matters.

Company Vehicle Lease Program

Eligible employees and their immediate families can enjoy company vehicle lease options with included insurance, maintenance, and unlimited mileage. Plus, take advantage of exclusive discounts on Stellantis products.

Family Building Benefit

We proudly support all paths to parenthood- including fertility and infertility treatments, adoption services, and gestational surrogacy.

Support for Your Growth and Giving Back

We believe in investing in your future and your passions:

• Tuition reimbursement
• Student loan refinancing programs
• 18 paid volunteer hours each year to make a difference in your community

And so much more!

When you join us, you're not just building a career — you're joining a company that supports you, inside and outside of work.