Electrical and Electronics Systems Integration Specialist
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Job Description
Roles & Responsibilities :
• Identify, trace, and map stock vehicle electrical connections, sensor interfaces, and actuator control lines.
• Benchmark OEM harness interfaces, sensors (analog, digital, PWM, CAN/LIN), and actuators.
• Seamlessly tap into or emulate vehicle control signals without disrupting original vehicle functions.
• Perform comprehensive load and power budgeting analyses across various vehicle operational modes to define system current draw, peak loads, and continuous power consumption.
• Propose, define, and optimize vehicle-level powernet topologies (12 V and HV) to integrate electronic control units (ECUs), sensors, actuators, and telematics systems.
• Author and maintain complete electrical schematics, pinout diagrams, block diagrams, and system architecture drawings using automotive schematic tools (Visio, draw.io, etc.)
• Define specifications for automotive-grade connectors, terminals, protective sleeving, and wire types (FLRY/FLY) suited for harsh automotive environments.
• Calculate precise wire gauge requirements and derive appropriate fuse, circuit breaker, and relay ratings based on consumer electrical loads, thermal limits, and transient conditions.
• Utilize single-board computers and microcontrollers (Raspberry Pi, Arduino, STM32, ESP32, etc.) along with commonly available components from online/offline sources for rapid prototyping of electronics solutions.
• Quickly build proof-of-concept functional models and signal transceivers.
• Apply basic electromagnetic interference/compatibility (EMI/EMC) design principles for harness layout, ground loop prevention, shielding, and transient suppression to ensure reliable operation in high-noise environments.
Requirements
Function: Engineering
Experience Level: Entry Level