Lead Engineer- Modeling & Simulation

faithtechnologies; Menasha (WI); On-site; USD 120,000 - 180,000; Full time

Job summary

Faith Technologies Inc. is seeking a Lead Systems Performance Modeling & Simulation Engineer in Menasha, WI. You will build advanced physics-based models for electrical, thermal, and mechanical systems used in distributed energy resources and power distribution.

You will lead simulation efforts, guide development, and collaborate across SMEs, product strategy, and systems engineers to drive innovation and perform technoeconomic analyses and validation.

Qualifications

• Bachelor's degree in electrical and mechanical engineering or equivalent.
• 8+ years of experience in systems simulation.
• Proficiency with time-domain simulation software (MATLAB/Simulink).
• Knowledge of multi-physics modeling tools (Simscape, Amesim, GT Suite).
• Experience with HIL/MIL/SIL platforms and integration of plant and controls models.
• Familiarity with HIL platforms (dSpace, speedgoat, NI, OpalRT).
• Strong understanding of renewable energy systems and power distribution.
• Experience using Python or C++ for development of optimization tools.

Responsibilities

• Develop physics-based modeling and simulation environments for electrical, thermal, and mechanical systems.
• Conduct product architecture trade studies to optimize performance and cost.
• Integrate component data for technoeconomic analysis within simulation models.
• Collaborate with SMEs and engineers to characterize components and systems in simulations.
• Develop proof-of-concept control algorithms in simulation to guide software teams.
• Lead, guide, and manage a team of simulation engineers.
• Utilize DOE, optimization methods, and data-driven modeling tools.

Skills

Time-domain simulation

MATLAB/Simulink

Multi-physics modeling

HIL/MIL/SIL

Plant and controls integration

DOE/optimization

Python/C++ familiarity

Renewable energy systems

Power distribution concepts

Team leadership

Education

Bachelor's degree in electrical and mechanical engineering or equivalent

Tools

MATLAB

Simulink

Simscape / Simcenter Amesim

GT Suite

dSpace / NI / OpalRT

Python

C++

Job description

You’ve discovered something special. A company that cares. Cares about leading the way in construction, engineering, manufacturing and renewable energy. Cares about redefining how energy is designed, applied and consumed. Cares about thoughtfully growing to meet market demands. And ─ as “one of the Healthiest 100 Workplaces in America” ─ is focused on the mind/body/soul of team members through our Culture of Care.

Faith Technologies Inc. (FTI) is searching for a Lead Systems Performance Modeling & Simulation Engineer to support the R&D product group in Menasha, WI.

As a Lead Systems Performance M&S Engineer in the R&D group, you will be responsible for developing advanced physics-based modeling and simulation environments for electrical, thermal, and mechanical systems used in distributed energy resources and power distribution. Collaborating with subject matter experts, product strategy teams, and systems engineers, you will create accurate and efficient simulations that meet requirements and support product development. Furthermore, you will develop and oversee the implementation of modeling and simulation processes as critical milestones for development and validation of technologies and products within the Product Engineering organization. Through your expertise, you will play a key role in driving innovation and performance improvements in distributed energy and power distribution systems.

Minimum Requirements:

• Bachelor's degree in electrical and mechanical engineering or equivalent
• 8+ years of experience in systems simulation
• Proficiency in time-domain simulation software such as MATLAB, Simulink, or similar tools for pure simulation or real time operating platforms
• Knowledge of multi-physics modeling software such as Simscape, Simcenter Amesim, GT Suite, or similar
• Proficient in hardware-in-the-loop (HIL), model-in-loop (MIL), and software-in-the-loop (SIL) simulation platforms, including the integration of plant and controls models
• Experience with HIL platforms including dSpace, speedgoat, NI, OpalRT or others for testing of controls systems
• Strong understanding of renewable energy systems including solar, wind, power conversion, and battery energy storage systems.
• Knowledge of power distribution concepts including uninterrupted power supply, power converters, switchboards, and other power electronics
• Familiarity with thermal management systems for battery energy storage, HVAC systems for power distribution enclosures, liquid cooling systems and their characterization as required for performance-level modeling and simulation
• Demonstrated implementation of real-world power generation and distribution problems into complex modeling and simulation platforms
• Demonstrated development and implementation of modular component models with scalable flexibility for various levels of simulation fidelity

What gives you an edge?

• Advanced degree in electrical or mechanical engineering with demonstrated simulation experience
• Strong understanding of related regulatory frameworks and industry standards related to the relevant energy technologies: Microgrid, Power generation, and Energy storage
• Experience with Python, C++, or similar environments for development of optimization tools and controls logic
• Experience with machine learning models generated from data
• Experience with integration of technoeconomic analysis with systems modeling and simulation
• Experience with development of SIL, MIL, and HIL platforms for verification and validation of controls software
• Experience using version control for modeling and simulation including Git or other similar tools

Travel: 5-10%

Work Schedule: This position works between the hours of 7 AM and 5 PM, Monday- Friday. However, work may be performed at any time on any day of the week to meet business needs.

Work Location: Must be onsite in Menasha, WI 3 days a week.

Menasha, WI offers an excellent quality of life with a low cost of living, short commute times, and a strong sense of community. Located in the heart of the Fox Valley and along Lake Winnebago, the area provides access to outdoor recreation, safe neighborhoods, and top-rated schools. Just minutes from Appleton and within easy reach of Green Bay and Milwaukee, Menasha combines small-town living with convenient access to dining, entertainment, sports, and regional travel, making it an ideal place to relocate and build a long-term career.

KEY RESPONSIBILITIES

• Develop physics-based modeling and simulation environment for a variety of electrical, thermal, and mechanical systems for distributed energy resources and power distribution
• Conduct product architecture trade studies and optimization to ensure maximized performance and minimal costs
• Integrate cost, weight, and specification data of components, systems, and renewable energy fuels into simulation models for technoeconomic analysis of architecture options
• Collaborate with subject matter experts to characterize components and systems in a simulation environment and communicate analysis results
• Collaborate with product strategy and systems engineers to develop models and simulation according to requirements
• Develop proof-of-concept controls algorithms in simulation environment to support architecture trade studies and provide functional recommendations to software development teams
• Utilize DOE, optimization methods, and data driven modeling and analysis tools
• Use models and simulation platforms to verify and validate controls software
• Lead, guide, and manage a team of simulation engineers

The job description and responsibilities described are intended to provide guidelines for job expectations and the employee's ability to perform the position described. It is not intended to be construed as an exhaustive list of all functions, responsibilities, skills, and abilities. Additional functions and requirements may be assigned by supervisors as deemed appropriate.

How Does FTI Give YOU the Chance to Thrive?

If you’re energized by new challenges, FTI provides you with many opportunities. Joining FTI opens doors to redefine what’s possible for your future.

Once you’re a team member, you’re supported and provided with the knowledge and resources to achieve your career goals with FTI. You’re officially in the driver’s seat of your career, and FTI’s career development and continued education programs give you opportunities to position yourself for success.

FTI is a “merit to the core” organization. We recognize and reward top performers, offering competitive, merit-based compensation, career path development and a flexible and robust benefits package.

Benefits are the Game-Changer

We provide industry-leading benefits as an investment in the lives of team members and their families. You’re invited to review the full list of FTI benefits available to regular/full-time team members. Start here. Grow here. Succeed here.

Faith Technologies, Inc. is an Equal Opportunity Employer – veterans/disabled.

Employment is contingent upon successfully passing a background and drug test