Electrical and Electronics Systems Integration Specialist

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.   Educational qualification: • B.E. / B.Tech in Electrical Engineering, Electronics & Communication, Automotive Electronics, or Mechatronics.   Experience : • 5 - 7 years   Mandatory/required Skills : • Strong foundational understanding of analog/digital electronics, power electronics, and automotive sensing technology. • Awareness of basic automotive terminologies for powernet connections, startup and shutdown sequence for electricals and electronics onboard modern vehicles, E/E architectures and their applications. • Practical knowledge of fusing strategies and options for intelligent power distribution for add-on consumers in test vehicles. • Practical experience in implementing guardrails such as emergency stop strategies in test vehicles and the best practices in architecture and component selection for the same. • Hands-on proficiency with diagnostic/measurement tools: Multimeters, Oscilloscopes, Logic Analyzers, and CAN/LIN bus tools (Vector CANoe/CANalyzer, Kvaser, etc.). • Practical embedded development experience with Arduino, Raspberry Pi, or similar prototyping platforms. • Deep familiarity with automotive relays, fuses, power distribution units (PDUs), and standard automotive connectors (TE, Molex, Aptiv, etc.). • Awareness of HV safety standards (ISO 6469 / UNECE R100), isolation monitoring, interlocks (HVIL), and safe handling procedures for EV/HEV powertrain integration.