Raizan Solutions LLC · 3 days ago
Electrical Systems Engineer – High Voltage Vehicle Systems
Troy, MI
Full-time
Onsite
Senior Level
$80K/yr - $120K/yr
5+ years expRaizan Solutions LLC is recruiting for an Electrical Systems Engineer specializing in high-voltage vehicle systems for their engineering and manufacturing client. The role involves leading the development of high-voltage battery systems and power distribution architectures, collaborating with cross-functional teams to ensure robust system integration and performance.
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Hiring Manager
Yuna Nour
Responsibilities
Design and document electrical architectures, schematics, wiring diagrams, and component selections for Li-ion battery systems, HV distribution, and vehicle integration
Develop and maintain system requirements, interface definitions, DFMEAs, PFMEAs, DVP&R, and system test plans
Apply strong engineering knowledge of HV components: contactors, switches, HVIL, insulation, isolation monitoring, safety interlocks, bus bars, sensors, and protective devices
Support PCB/hardware development efforts (Altium preferred; OrCAD or equivalent considered)
Coordinate with controls and software teams on system behaviors, state machines, protection logic, and calibration
Support embedded controls development using MATLAB/Simulink/Stateflow, model-based design, and C-based integration review
Use CAN tools (Vector CANalyzer, CANape) to evaluate control systems, validate functionality, and troubleshoot issues
Develop validation test procedures for system-level and component-level verification
Perform hands-on prototype testing, fault evaluation, root-cause analysis, and troubleshooting of high- and low-voltage systems
Follow lab and vehicle test procedures to evaluate system performance, safety interactions, and functional behavior
Work with internal team members and external suppliers to ensure successful design, build, and validation
Participate in recurring technical review meetings to identify risks, integration issues, and quality concerns
Assist in project planning—tracking timing, risks, status, and technical deliverables
Generate and coordinate build documentation, assembly instructions, inspection sheets, and test records
Support prototype build reviews, manufacturing handoff, and initial production readiness
Qualification
Required
Bachelor's degree in Electrical Engineering, Controls, Computer Engineering, or Mechatronics from an accredited institution
5–15 years of experience in electrical or systems engineering for EV, hybrid, automotive, heavy vehicle, or defense systems
Proficiency in electrical system architecture, safety concepts, and requirements flow-down
Experience with MATLAB/Simulink/Stateflow
Experience with LabVIEW
Experience with Vector CANalyzer / CANape / CAN tools
Experience with SPICE / PSpice
Experience with controls platforms (MotoHawk, dSPACE, ETAS preferred)
Hands-on experience with high-voltage battery systems, inverters, DC-DC converters, BMS, and vehicle electrical integration
Strong analytical and problem-solving skills
Ability to manage multiple technical tasks in a fast-paced, hands-on environment
Excellent communication, collaboration, and documentation capabilities
A proactive mindset with strong attention to detail
Preferred
Familiarity with EV industry standards, ISO 26262 concepts, and relevant military or commercial vehicle standards
Experience with PCB design tools (Altium) is a plus
Benefits
Competitive compensation
Opportunities for long-term growth
Company
Raizan Solutions LLC
Raizan Solutions is a full-service staffing/placement firm working with dental practices and medical professionals mainly in the Oakland and Macomb County of the State of Michigan.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase