Vehicle integration-EV

PeopleStrong; Bengaluru; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

L&T is seeking a Vehicle Integration Engineer – MCU to lead vehicle-level integration, calibration, and validation of motor control units (MCUs) in EVs and hybrids. You will ensure seamless interaction between MCU, motor, power electronics, and vehicle control systems to achieve safety, performance, and reliability.

You will define vehicle-level requirements, interfaces, and communication protocols (CAN, Ethernet), participate in on-vehicle testing, fault analysis, and support cross-functional

Qualifications

• Bachelor’s or Master’s degree in Electrical Engineering, Mechatronics, Automotive Engineering or related field.
• 3–7 years of experience in vehicle integration of motor control systems or power electronics.
• Strong understanding of electric motors (BLDC, PMSM, induction) and motor control strategies.
• Hands-on experience with vehicle networks (CAN, Ethernet) and Functional Safety (ISO 26262).
• Experience with HIL/SIL testing and MATLAB/Simulink.

Responsibilities

• Lead vehicle-level MCU integration with electric motors, inverters, and battery systems.
• Define vehicle-level requirements, interfaces, and communication protocols.
• Conduct system-level testing, calibration, and validation of motor control performance.
• Support on-vehicle testing and commissioning, including torque verification and thermal behavior.
• Coordinate with hardware, software and algorithm teams to ensure MCU functionality.

Skills

Diagnosing faults

Ethernet

ISO 26262

SIL/HIL testing

Test Harness

Education

Bachelor’s or Master of Technology in Electrical Engineering / Mechatronics / Automotive Engineering or related discipline

Tools

MATLAB/Simulink

CAN

Ethernet

Job description

• DEIC-L&T Precision Engineering & Systems IC

Required Experience 3 - 7 years

Skills

Knowledge & Posting Location

Diagnosing faults Ethernet ISO 26262 sil mil and hil testing Test Harness

Bachelor of Technology (BTech) & Master of Technology (MTech)

Job Description

Business Unit:EPSAutomotiveElectronicsRole:VehicleIntegrationEngineer–MCU (MotorControlUnit)The Vehicle Integration Engineer – MCU is responsible for the vehicle-level integration, calibration, and validation of Motor Control Units (MCUs) in electric and hybrid vehicles. This role ensures seamless interaction between the MCU, motor, power electronics, battery system, and vehicle control systems, delivering high performance, reliability, and safety.

Key Responsibilities

• KeyResponsibilitiesLeadthevehicle-levelintegrationofMCUswithelectricmotors,inverters,batterysystems, andvehiclecontrolunits.
• Definevehicle-levelrequirements,interfaces, andcommunicationprotocols(CAN, Ethernetetc.)forMCUintegration.
• Conductsystem-level testing,calibrationandvalidationofmotorcontrolperformance,torquemanagement andefficiency.
• Support on-vehicletesting andcommissioning,includingtorqueverification, motor response andthermalbehaviorevaluation.
• Coordinatewithhardware, software andalgorithmteamstoensureMCUfunctionalityalignswithvehicleperformancerequirements.
• Performfaultdiagnostics,troubleshootingandroot-causeanalysisforMCU and motor-relatedissues.
• ContributetoFunctionalSafety(ISO 26262) and SOTIFcomplianceatthevehiclelevel,includingASILverificationandsafetycase development.
• Implementand monitorvehicle-levelcalibrationstrategiesformotorcontrolloops,torquerampingandregenerativebraking.
• Support prototype andpre-productionvehicleintegration,wiringharnessvalidationand ECUconfiguration.
• Developandmaintaintestplans,verificationreportsandintegrationdocumentation.
• CollaboratewithOEMs, Tier-1suppliers, andcross-functionalteamsto meet programmilestonesandqualityobjectives.

Qualifications

Qualifications:Bachelor’sorMaster’sdegreeinElectricalEngineering,Mechatronics,AutomotiveEngineeringorrelateddiscipline.4-8yearsofexperienceinvehicleintegrationofmotorcontrolsystemsorpowerelectronics.Strongunderstandingofelectricmotors(BLDC, PMSM,induction) and motorcontrolstrategies.Hands-onexperiencewithvehiclecommunicationnetworks(CAN, Ethernetetc.).KnowledgeofFunctionalSafety(ISO 26262) and ASILcomplianceforpowertrainsystems.Experiencewithvehicletesting,calibration, andvalidationofMCUs.Familiaritywithdiagnostics,faultanalysis, and HIL/SIL testing.Understandingofvehicleelectricalarchitecture,wiringharnesses, and ECUintegration.Proficiencyin MATLAB/SimulinkoxperiencewithtractionmotorintegrationinEVsorhybridvehicles.Familiaritywithbatterymanagementsystemsandregenerativebrakingcoordination.Exposureto on-roadtesting and chassisdynamometervalidationofmotorcontrolsystems.Experiencewithmodel-basedcalibrationandtuningformotorcontrolloops.KnowledgeofOTAupdatesand ECU softwarelifecyclemanagement.requivalenttoolsformotorcontrolvalidation.Stronganalyticalandproblem-solvingskills.Excellentcommunicationandcross-functionalcollaboration.Abilitytomanagemultipleintegrationtasksacrossvehicleprograms.Detail-orientedwithafocusonsafety, performance, and reliability.Passionforelectrificationandautomotiveinnovation.

L&T Company Overview / About Us:

L&T isa USD 30billionIndianmultinationalengagedin EPCProjects,Hi-TechManufacturing, andServices,operatingacrossmultiplegeographies. Astrong,customer–focussedapproachandtheconstantquestfortop-classqualityhaveenabledL&T toattainandsustainleadership initsmajor linesofbusinessforeightdecades.Given L&T’s capability in strategic electronics and leveraging its foray into semiconductor design and well-established capabilities in L&T Technology Services, the business is expanding its offerings to cover industrial electronic modules, products and systems in critical sectors of Power Electronics, Automotive Electronics, Industrial Robotics & Automation, Communication Platforms and Electronic Systems Design & Manufacturing (ESDM). The focus products under Automotive Electronics are ADAS, Electrification & Connectivity related products.