GE_107 -Powertrain integration engineer

Marutee; Bengaluru; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Marutee is seeking an EV Electrical & Electronics / Powertrain Integration Engineer to support the integration, development and validation of electrical systems for electric vehicles in Bengaluru. You will work with cross-functional teams and suppliers to ensure reliable powertrain and vehicle electrical integration.

The role reports to the Lead – Electrical & Electronics and requires hands-on experience with EV powertrain, BMS, CAN networks and AIS-156 compliance.

Qualifications

• Experience with EV electrical/electronic systems or EV powertrain.
• Hands-on integration of motor, controller, and BMS into vehicle.
• Knowledge of CAN communication in vehicle networks.
• Familiarity with AIS-156 and EV homologation requirements.
• Experience in fault analysis and DFMEA processes.

Responsibilities

• Integrate EV powertrain components including traction motors, motor controllers, batteries, BMS, chargers, clusters, and other vehicle electrical systems.
• Support integration and validation of Battery and BMS into the vehicle architecture.
• Design, develop, and implement CAN communication architecture for vehicle electrical and electronic systems.
• Collaborate with testing teams for performance, durability, reliability, and functional validation of powertrain and related systems.
• Analyze system-level performance and support software-based validation.
• Identify, troubleshoot, and support root-cause analysis of electrical and integration issues.
• Coordinate with suppliers, NPD, sourcing, and cross-functional teams for development and issue resolution.
• Support DFMEA, design reviews, and risk assessment activities for electrical and electronic systems.
• Ensure compliance with EV homologation, safety, EMI/EMC, and AIS standards; follow up on regulatory requirements.
• Prepare and maintain technical documentation, test reports, specifications, and validation records.
• Support continuous improvement of EV electrical systems for performance, reliability, safety and cost optimization.

Skills

Electrical & Electronics Engineering

EV powertrain architecture

Traction motors

Battery systems

Battery Management Systems

Power electronics

CAN communication

AIS-156

EMI/EMC testing

DFMEA

Creo

CATIA

Tools

Creo

CATIA

Job description

Role Summary

We are seeking an EV Electrical & Electronics / Powertrain Integration Engineer to support the integration, development, and validation of electrical and electronic systems for electric vehicles. The role will involve working closely with cross-functional teams, suppliers, NPD, sourcing, and testing teams to ensure seamless integration and reliable performance of EV powertrain and vehicle electrical systems.

The role will report to the Lead – Electrical & Electronics.

Key Responsibilities

• Integrate EV powertrain components including traction motors, motor controllers, batteries, BMS, chargers, clusters, and other vehicle electrical systems.


• Support the integration and validation of Battery and Battery Management Systems (BMS) into the vehicle architecture.


• Design, develop, and implement CAN communication architecture for vehicle electrical and electronic systems.


• Collaborate with testing teams to conduct performance, durability, reliability, and functional validation of powertrain, battery, BMS, charger, cluster, and related systems.


• Analyze system-level performance and support software-based performance estimation and validation.


• Identify, troubleshoot, and support root-cause analysis of electrical, electronic, communication, and integration issues.


• Coordinate with suppliers, NPD, sourcing, and cross-functional engineering teams for component development, integration, and issue resolution.


• Support DFMEA, design reviews, and risk assessment activities for electrical and electronic systems.


• Ensure compliance with applicable EV homologation, safety, EMI/EMC, and regulatory requirements, including AIS standards.


• Support homologation activities and follow up on compliance requirements throughout the product development cycle.


• Prepare and maintain technical documentation, test reports, specifications, and validation records.


• Support continuous improvement of EV electrical and electronic systems for performance, reliability, safety, and cost optimization.

Technical Skills / Tech Stack

• Strong fundamentals in Electrical & Electronics Engineering.


• Strong understanding of EV powertrain architecture.


• Good knowledge of traction motors and motor controllers.


• Strong understanding of Li-ion battery systems and battery composition.


• Good knowledge of Battery Management Systems (BMS), including protection and monitoring functions.


• Strong understanding of power electronics and EV electrical systems.


• Hands-on understanding of CAN communication and CAN architecture.


• Knowledge of AIS-156 and EV homologation requirements.


• Understanding of EMI/EMC requirements and testing.


• Knowledge of DFMEA and system-level risk analysis.


• Experience with engineering/design tools such as Creo or CATIA is preferred.


• Understanding of vehicle-level testing, validation, and troubleshooting.

Must-Have Skills

• Experience working with EV electrical/electronic systems or EV powertrain.


• Strong hands-on knowledge of Motor & Motor Controller integration.


• Strong knowledge of Battery and BMS systems.


• Practical understanding of CAN communication and vehicle CAN architecture.


• Knowledge of power electronics.


• Understanding of AIS-156 and EV homologation requirements.


• Exposure to EMI/EMC requirements and testing.


• Experience in vehicle/component testing, validation, and troubleshooting.


• Ability to coordinate effectively with suppliers and cross-functional teams.