EE EV Solution Architect

San Francisco, CA - USA

Monthly Salary: Not Disclosed

Posted on: 7 hours ago

Vacancies: 1 Vacancy

Job Summary

E/E Architects for Vehicle
1. Vehicle Level System Engineering (Top Down)
a. Stakeholder & Business Requirement Definition
Market & regulatory requirements (range charging time safety cybersecurity)
Cost weight scalability platform reuse targets
Regional compliance (UNECE R100 R155 R156 FMVSS GB standards)
SDV roadmap alignment (OTA feature monetization)
Output
Stakeholder Requirements Specification (StRS)
Vehicle Feature List & KPIs
b. Vehicle Functional Decomposition
Break down vehicle functions into:
Propulsion
Energy & Charging
Chassis & Safety
Body & Comfort
ADAS/Infotainment
Define functional ownership (HPC vs Zonal vs ECU)
Output
Vehicle Functional Architecture
Function to Domain mapping

2. EV Specific EE Architecture Definition
a. EE Topology Design
Architecture selection:
Distributed ECU
Domain based
Zonal HPC
Zonal partitioning (front/rear/left/right)
HPC roles (vehicle compute ADAS body fusion)
Key Decisions
Number of zones
Redundancy strategy
Safety partitioning
Outputs
EE Topology Diagrams
Zonal Controller Responsibilities
b. Power & Energy Architecture
HV system architecture:
Battery pack BMS contactors
Inverter motor OBC DC DC
LV distribution (12V / 48V)
Power modes & sleep strategies
Outputs
Power Distribution Architecture
Energy Flow Diagrams
Load & power budget

3. Network & Communication Engineering
a. In Vehicle Network Design
Network selection:
CAN / CAN FD
LIN
FlexRay
Automotive Ethernet
Bandwidth & latency analysis
Network redundancy for safety paths
Outputs
Network Architecture Diagram
Bus load & latency analysis