Powertrain Gurugram Full-time

Wiring Harness & Integration Engineer

Careers / Powertrain

About Pluto

Pluto engineers scooter-sized vehicles purpose-built for last-mile delivery, carrying 2× more orders than conventional two-wheelers.

About the Role

Define, design, integrate, and validate vehicle wiring harness architecture across power distribution, grounding, signal routing, communication, and physical integration.

Responsibilities

Define end-to-end wiring architecture for vehicle systems including power distribution, grounding strategy, signal routing, and communication.
Create harness schematics, connection diagrams, splice plans, fuse allocation, relay allocation, and detailed design packages.
Size wires and select terminals, connectors, seals, and protective coverings based on electrical and mechanical requirements.
Design harness breakouts, branch lengths, connector orientations, and retention features.
Work with CAD and mechanical teams to route harnesses within the vehicle CAD environment.
Ensure compliance with bend radius, strain relief, clip locations, waterproofing, abrasion protection, and serviceability requirements.
Validate harness fitment during prototype builds and support on-ground build activities.
Identify and qualify harness vendors, connector suppliers, fuse boxes, terminals, and protective component suppliers.
Evaluate supplier prototypes and drive design feedback, manufacturing drawings, and process alignment.
Define and execute validation tests for continuity, insulation resistance, signal integrity, current loading, voltage drop, and thermal behavior.
Debug ground loops, intermittent contacts, short circuits, sensor noise, CAN communication faults, and EMI or EMC issues.
Maintain harness drawings, BoMs, wiring schematics, documentation, and revision history.

Requirements

B.E. or B.Tech in Automotive, Electrical, Electronics, or a related field.
3+ years of experience building, validating, and executing wiring harnesses for electric 2W or 3W platforms.
Strong understanding of low-voltage and high-voltage electrical systems.
Experience with EV systems such as batteries, BMS, MCU, DC-DC converters, and chargers.
Ability to design wiring schematics, connection diagrams, harness architectures, and routing strategies.
Knowledge of power distribution, grounding strategy, signal routing, EMI/EMC considerations, and CAN communication wiring.
Understanding of load calculations, voltage drop analysis, current carrying capacity, and derating.
Hands-on ability to build prototype harnesses through stripping, crimping, terminating, and splicing.
Skilled in using crimp tools, multimeters, oscilloscopes, continuity testers, and related debugging tools.
Experience with harness installation, routing, clipping, securing, and troubleshooting on physical vehicles.
Strong communication, vendor coordination, debugging, and root-cause analysis skills.

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