The Role
The Energy Management Simulation Engineer will build simulation models, manage tools for translating vehicle objectives, and develop new technologies for vehicle efficiency.
Summary Generated by Built In
- Build 0D/1D system simulation models to analyze core vehicle functional objectives, with a focus on fuel economy, efficiency, range, and performance
- Develop and manage tools used to translate vehicle functional objectives to system and sub-system level requirements
- Use Python or MATLAB for automation and data processing related to simulation workflows
- Develop or identify new technologies, strategies, and methods for improving the energy efficiency and performance of current and future vehicles
Requirements
- Bachelor’s degree or higher in mechanical engineering, automotive engineering or related field
- Minimum 2 years of experience in 0D/1D system simulation, with a focus on energy management and longitudinal performance
- Experience in model-based engineering, preferably using MATLAB/Simulink
- Experience using 1D modeling software, preferably GT-Suite, to support vehicle and propulsion system development
- Demonstrated foundational knowledge of electrified propulsion system components, including electric motors, power conversion systems, high voltage batteries, engines, transmissions, charging electronics, and control systems
- Strong written and verbal communication skills
- Ability to clearly explain technical topics to both technical and non-technical collaborators
Benefits
- Health Care Plan (Medical, Dental & Vision)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Training & Development
- Retirement Plan (401k, IRA)
Top Skills
Gt-Suite
Matlab
Matlab/Simulink
Python
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The Company
What We Do
Sigma Software Vertex is where engineering excellence meets human connection. As part of Sigma Software Group, a global tech powerhouse with 2,000+ experts across 20 countries, we bring 22+ years of award-winning IT consulting into a bold, fresh context. We believe in loyalty, real relationships, and helping both talent and companies grow to their full potential. With roots in Swedish values and a global reach, we specialize in connecting ambitious engineers with forward-thinking companies across industries. Our name says it all: Vertex is the peak, and we’re here to climb it with you. Whether you're a client or a consultant, this is a place to build, evolve, and thrive.






