MIL / SIL Test Engineer

Role Summary

The MIL/SIL Engineer is responsible for developing, simulating, validating, and verifying automotive embedded software models using MATLAB/Simulink. The role focuses on Model-In-the-Loop (MIL) and Software-In-the-Loop (SIL) testing to ensure functional correctness, requirement compliance, and software quality throughout the development lifecycle.

Key Responsibilities

• Develop software models using MATLAB/Simulink and Stateflow.
• Perform Model-Based Design (MBD) activities in accordance with automotive standards.
• Conduct MIL and SIL testing to validate software behavior against requirements.
• Create and maintain test harnesses and simulation environments.
• Analyze software and system requirements and implement model functionalities.
• Perform model verification, validation, and debugging activities.
• Generate auto-code using Embedded Coder/TargetLink.
• Conduct model coverage analysis and achieve required coverage targets.
• Support integration, unit testing, and defect resolution activities.
• Ensure compliance with ASPICE, MAAB guidelines, and Functional Safety requirements.
• Collaborate with System, Software Integration, Testing, and Project teams.

Required Skills

• Strong proficiency in MATLAB, Simulink, and Stateflow.
• Experience in Model-Based Development (MBD).
• Hands-on experience with MIL and SIL testing.
• Knowledge of auto-code generation using Embedded Coder or TargetLink.
• Understanding of automotive communication protocols (CAN, LIN).
• Familiarity with version control tools such as Git and defect management tools such as Jira/Polarion.
• Knowledge of V-Model development lifecycle and ASPICE processes.
• Basic Embedded C programming skills

Preferred Skills

• Experience with HIL testing.
• Knowledge of AUTOSAR architecture.
• Exposure to ISO 26262 Functional Safety.
• Experience with MAAB/JMAAB guidelines.
• Test automation using Simulink Test Manager or TPT.
• Trace32 debugging knowledge

Qualification

• B.E./B.Tech/M.Tech in Electronics, Electrical, Instrumentation, Mechatronics, Automotive Engineering, or Computer Science.

Experience

• 3 to 8 years of experience in Automotive Embedded Software Development and Model-Based Development.