Role: Lead - MBD Validation (EV Controls)

Location: Mohan Estate, Delhi

Technical Skills Required:

Responsibilities
- About the role
- We design our vehicle controllers in-house, so no Tier-1 supplier validates the software for us. That makes validation our own quality gate between a Simulink model and a vehicle in a customer's fleet.
- You will build and run that gate: the test strategy, the MIL/SIL/PIL/HIL infrastructure, the automation, and the release sign-off. Our vehicles run 150–250 km a day in commercial duty, so a field fault means lost revenue for a fleet operator, not just a warranty claim.
- Key responsibilities
- Validation strategy and process
- • Define the V-model validation strategy for each controller: what is proven at MIL, SIL, PIL, HIL and vehicle level, and what exit criteria each stage needs.
- • Derive test cases from system and software requirements, with bidirectional traceability (requirements ↔ model ↔ test ↔ result).
- • Set and enforce model quality gates: MAAB/JMAAB modelling guidelines, Model Advisor checks,



and structural coverage targets (decision, condition, MC/DC as needed).
- • Own software release sign-off: no controller build ships to production or fleet without a validation report from your team.
- Model and code-level testing
- • Run unit and integration testing on Simulink/Stateflow models using Simulink Test, Test Manager and harnesses.
- • Run back-to-back (MIL vs SIL/PIL) equivalence testing on auto-generated Embedded Coder / TargetLink code.
- • Drive static analysis and run-time error checks on generated and handwritten C (Polyspace or equivalent, MISRA C).
- • Build and maintain plant models (motor, inverter, battery, charger, vehicle dynamics) fit for closed-loop testing.
- HIL and test infrastructure
- • Own the HIL benches (dSPACE SCALEXIO or equivalent): architecture, I/O and CAN configuration, fault-injection, and commissioning of recent rigs.
- • Build test automation (Python, AutomationDesk / ECU-TEST or equival

📌 Lead - MBD Validation (EV Controls) (Delhi)
🏢 Euler Motors
📍 Delhi