OBD Tuning Engineer

Tata Technologies Ltd.; Columbus (IN); On-site; USD 90,000 - 120,000; Full time

Job summary

Tata Technologies Ltd. in Columbus, IN is seeking a skilled automotive control systems engineer with 3–5 years of experience.

The role focuses on MATLAB/Simulink development, model-based design, and validation through MIL/SIL/Polyspace testing, with hands-on tuning for powertrain and aftertreatment systems. Candidates should be proficient in MATLAB scripting, Stateflow, and calibration tooling, and willing to work onsite in Columbus, Indiana.

Qualifications

• 3–5 years of experience in automotive control systems.
• Strong MATLAB/Simulink development, testing, and debugging skills.
• Experience with MIL, SIL, Polyspace testing.
• Knowledge of fuel system, air handling, and powertrain domain.
• Onsite Columbus, Indiana, USA.

Skills

MATLAB/Simulink

Model-in-the-Loop

MATLAB scripting

Stateflow

MIL/SIL/Polyspace

Calterm

OBD Tuning

Powertrain Experience

Unit testing

HIL testing

Education

ENTC degree

Tools

Windchill

ClearCase

Calterm

Job description

Years Of Experience: 3 to 5 Year

Columbus, IN - Onsite

• Good with MATLAB/Simulink/Model in Loop
• Capability in MATLAB scripting, Simulink and stateflow
• MIL, SIL, Polyspace Testing Experience
• Calterm, Polyspace Testing experience
• Experience in combustion and emission tuning
• Aftertreatment/DOC/SCR/PFS/Diagnostic Software experience preferred.
• Windchill and clearcase understanding
• Experience in OBD 3 Step Tuning, Cross Tools, Test plan writing, Calibration tuning would be added advantage.
• Requirements management
• Demonstrable capability in MATLAB/Simulink to develop/maintain/test/debug algorithms involved in development of typical control systems (like lookup tables, filters, PI/D loops, timers/counters, fixed point arithmetic)
• Testing on open loop test benches
• Debugging/problem solving skillsAuto code generation and build process
• Unit Testing/Integration Testing/HIL Testing
• Good Knowledge of Fuel System and Air Handling system, Performance features, Customer Feature, Cruise Control, ADAS domain experience, Powertrain Automotive Experience

Education: BTech/BE/MTech/MS in Electronics and Telecommunication (ENTC)

Work Location: Columbus, Indiana State, USA