Test & Validation Engineer
About The Position
The Test & Validation Engineer focuses on Gas/DF Hardware-In-the-Loop (HIL) software validation for the G3500, G3600, and 3500 Dual Fuel platforms. The role includes configuring HIL hardware, integrating engine plant models, and validating NPI, CPI, and NTI engine software. The engineer integrates calibrated engine plant models into a HIL Simulink framework for simulation and software validation; interprets wiring harness requirements and sets up HIL benches for Gas/DF engine software; and develops graphical user interface tools, including Control and Automation Desk, to support test execution. The role collaborates with CAT Electronics, Mechatronics, and Performance teams to interpret test results and resolve software defects, and delivers structured stakeholder updates on simulation progress, results, risks, and milestones. The position is located in Lafayette, Indiana, and requires onsite work five days a week. Domestic relocation assistance is available. Visa sponsorship is not available.
Requirements
- Bachelor’s degree in an accredited Engineering or Materials Science curriculum.
- Working knowledge of accuracy and attention to detail.
- Working knowledge of analytical thinking techniques and tools, including root-cause analysis and developing alternative solutions.
- Working knowledge of effective communication concepts, tools, and techniques.
- Working knowledge of product testing approaches, techniques, and tools, including designing, planning, and executing testing strategies to ensure product quality.
- Working knowledge of project management strategies and tactics, including planning, organizing, monitoring, and controlling projects and using technical and administrative resources efficiently.
- Working knowledge of a given technology and application methods, with the ability to develop solutions to significant technical challenges.
- Strong communication, simulation, and analytical skills.
Nice To Haves
- Hands-on experience with MATLAB/Simulink for modeling, simulation, and analysis of complex systems.
- Experience with dSPACE tools (ControlDesk and AutomationDesk) for HIL, test automation, and real-time system validation.
- Experience with wire harness integration, including electrical schematics, signal routing, and troubleshooting within integrated systems.
- Ability to connect simulation models with real-world hardware and ensure accurate system behavior and integration across engineering disciplines.
Responsibilities
- Integrate calibrated engine plant models into a Hardware-In-the-Loop (HIL) Simulink framework for simulation and software validation.
- Interpret wiring harness requirements for HIL hardware and set up benches for Gas/DF engine software for CPI/NPI/NTI programs.
- Develop graphical user interface tools, such as Control and Automation Desk, to enable test execution on HIL benches.
- Collaborate with CAT Electronics, Mechatronics, and Performance teams to interpret test results and resolve software defects.
- Provide stakeholders with regular, structured updates on HIL bench simulation progress, results, risks, and milestones.
Benefits
- Medical, dental, and vision benefits
- Paid time off plan, including vacation, holidays, and volunteer time
- 401(k) savings plans
- Health Savings Account (HSA)
- Flexible Spending Accounts (FSAs)
- Health Lifestyle Programs
- Employee Assistance Program
- Voluntary Benefits and Employee Discounts
- Career Development
- Incentive bonus
- Disability benefits
- Life Insurance
- Parental leave
- Adoption benefits
- Tuition Reimbursement
- Domestic relocation assistance
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What This Job Offers
Job Type
Full-time
Career Level
Entry Level
