Hybrid Propulsion Electromechanical Engineer (Remote)

GreenSight Agronomic; Northern (KY); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Stock options

401(k) with match

Health/dental/vision coverage

9/80 schedule

15 days vacation

Job summary

GreenSight is seeking a hands-on Electromechanical Engineer to lead system architecture, mechanical design, and validation of hybrid-electric power and propulsion systems across our robotics portfolio. You will balance trade-offs, evaluate battery capacity, weight, and payload while executing physical design, FEA modeling, and lab bring-up of motors and drives.

Responsibilities include hybrid system analysis, 3D CAD modeling, FEM simulations, motor drive bring-up, and rigorous lab validation to

Qualifications

• BS or MS in Systems, Mechanical, Electrical, or Mechatronics Engineering with 3+ years of hardware experience.
• Modeling system-level trade-offs (energy density, battery sizing vs. payload, duty cycles).
• Proficiency in 3D CAD for physical machine design and component integration.
• Hands-on experience with engineering simulation software (Altair Flux, ANSYS, MATLAB/Simulink) for FEA or powertrain modeling.
• Hands-on lab skills assembling, wiring, instrumenting, and troubleshooting motor/drive hardware on a test bench.

Responsibilities

• Hybrid Architecture & Systems Analysis: conduct system-level trade studies to evaluate powertrain topologies, sizing battery capacity, motor power, and fuel engine output against vehicle mass, range, and payload limits.
• Electromechanical Machine Design: create 3D CAD models of electric motors, dynamic mechanisms, structural packaging, and custom energy generation systems.
• FEM / Simulation: perform electromagnetic, thermal, or structural simulations using FEA software to optimize efficiency maps and component sizing.
• Drive & System Bring-Up: wire, tune, and test BLDC/PMSM motor drives and energy management controls on physical test benches; resolve multi-component integration issues.
• Lab Validation & Testing: instrument test rigs using power analyzers, torque sensors, and dynamic loads to validate physical system performance against models.

Skills

System architecture

Trade modeling

3D CAD

FEM / Simulation

Lab testing

Motor drives

Programming (Python)

Education

Bachelor's or Master's in Systems/Mechanical/Electrical/Mechatronics Engineering

Tools

SolidWorks

Altair Flux

ANSYS

MATLAB/Simulink

Job description

GreenSight is seeking a hands-on Electromechanical Engineer to lead system architecture, mechanical design, and validation of hybrid-electric power and propulsion systems across our robotics portfolio. You will balance trade-offs, evaluate battery capacity, weight, and payload while executing physical design, FEA modeling, and lab bring-up of motors and drives.

Responsibilities include hybrid system analysis, 3D CAD modeling, FEM simulations, motor drive bring-up, and rigorous lab validation to