What are the responsibilities and job description for the OBD Performance Engineer position at DBSI SERVICES. INC?
Job Title: OBD Performance Engineer
Location: Columbus, IN
Job Description:
· We are looking for analytically oriented engineers to work on performance tuning of diesel engine/aftertreatment diagnostics for state-of-the-art technology.
· In this role, you will make an impact in the following ways:
· Lead current product improvement investigations and projects that involve, aftertreatment performance, emissions, on-board diagnostics (OBD), calibration, and/or control system software changes along with hardware interaction
· Use Matlab & Simulink, Simulation and Data Analysis for diagnostic and feature calibration tuning
· Features will be tuned to meet the ACI (Aftertreatment Component Integration) team Feature Review requirements
· Own FIRG (Failure Incident Reporting Group) issues related to owned diagnostics
· Follow the 7-Step problem solving process.
· Identify the Problem, Identify and Rank Possible Causes, Take Short-Term Action, Determine Failure Cause(s), Select and Verify the Solution, Implement Permanent Solution, and Monitor, Prevent Recurrence
· Utilizing Matlab & Simulink to understand and tune diagnostic and features for the Aftertreatment Sensors and Actuators
· Understand Simulink controls logic
· In depth understanding on OBD 3-step review progress and adhere to that process
· Calibration tuning experience for aftertreatment controls and drive each calibration through the maturity process
· Truck testing with Engineering Calibration tool logging and data analysis
· Data analysis of truck data (Plots, presentation for design review)
· Present the review material in the respective forums in a logical way
· Data analysis of aftertreatment performance
· Create Software Change Requests for diagnostics if needed
Example: New architecture causing new inputs to diagnostic thus requiring a software change
To be successful in this role you will need the following:
· College/University degree required
· At least 5 years’ relevant work history
· Strong technical, analytical, critical thinking and leadership skills, and will thrive in a dynamic, cross-functional team-based work environment
