Emissions & OBD Fleet Validation Engineer

About the Team

The Emissions and OBD Validation (EMOV) team is part of the Electrified Propulsion division of HATCI. We advance propulsion efficiency and performance across Hyundai, Kia, and Genesis internal combustion and hybrid powertrains, directly shaping the refinement, competitiveness, and technological leadership of the vehicles our customers drive every day. EMOV leads local market testing and validation of engine and electrified propulsion management systems controlling vehicle emissions and diagnostics.

About the Role

We are seeking an innovative, detail oriented and self-driven Vehicle Emissions and OBD Fleet Validation Engineer to join our team in Superior Township, Michigan. In this role you will support the validation of engine management and on-board diagnostics systems for pre-production vehicles that undergo extensive mileage accumulation and emissions durability testing. You will help ensure that our propulsion systems meet demanding emissions standards, operate with high reliability, and deliver exceptional customer satisfaction. This position offers the opportunity to work directly with prototype vehicles, data intensive development programs, advanced calibration technologies, and cross-functional engineering teams. You will help shape the next generation of internal combustion, hybrid, and electrified propulsion systems through rigorous testing and data-driven insights.

* Lead validation activities for engine management and OBD systems using pre-production vehicles operating in long term fleet testing

* Set up instrumentation and monitor fleet vehicles to ensure accurate data acquisition and reliable test execution

* Analyze second by second vehicle data from data loggers to detect early indicators of component degradation, system malfunctions or calibration weaknesses

* Perform advanced data analysis using MATLAB, Python or similar tools to extract trends, insights and actionable recommendations

* Conduct emissions testing at defined mileage intervals to verify aftertreatment durability and regulatory compliance

* Support fleet operation activities including calibration updates, software flashing and diagnostic evaluation

* Investigate high occurrence warranty issues using data analysis, cross-functional collaboration and root cause evaluation

* Prepare and present clear technical summaries and status updates for engineering leadership and cross-functional partners

* Manage administrative elements of fleet testing including budget tracking, vehicle usage, planning test requests and milestone documentation

* Evaluate new technologies that support compliance with evolving emissions regulations in an efficient manner

* Plan coordinate and track project activities to ensure timely and high-quality execution

• Travel up to 15% domestic and international

* Proven capability in vehicle testing, calibration methodologies and data analysis

* Ability to interpret regulatory requirements and convert them into structured test plans

* Knowledge of calibration development processes and associated toolchains

* Experience diagnosing electrical, mechanical, software and system level issues

* Familiarity with automotive communication networks such as CAN, LIN and Ethernet

* Ability to specify configure and operate instrumentation and data acquisition systems

* Working understanding of emissions and OBD regulations established by EPA and CARB

* Strong foundation in engine controls combustion and exhaust aftertreatment systems

* Commitment to professional integrity sound judgment and responsible handling of sensitive information

B.S. required; M. S. preferred in mechanical engineering electrical engineering or a related field

2+ years of experience in powertrain calibration, emissions development, OBD-II calibration or system validation

Knowledge of propulsion system fundamentals including hybrid powertrain operation

Experience with emissions testing, OBD monitor development or vehicle test procedures

Working knowledge of communication protocols and calibration tools such as ETAS INCA and MDA

Familiarity with emissions and OBD regulatory frameworks

• Zero dollar employee premiums on Medical, Dental, and Vision for you and your family
• 100% employer-paid disability and life insurance
• Generous paid time off including vacation, sick and abundant holidays
• A global environment that fosters diversity
• Competitive salaries
• Retirement savings and planning benefits
• Flexible work hours, and hybrid work schedule options
• Access to health savings accounts and flexible spending accounts

Candidates applying for positions with Hyundai KIA must be legally authorized to work in the United States. Verification of employment eligibility will be required at the time of hire.

Hyundai America Technical Center, Inc. (HATCI) is an Equal Opportunity Employer included Disabled and Veteran. VEVRAA Federal contractor.