Vehicle Dynamics Simulation Engineer

Rfamec; Dubuque (IA); On-site; USD 70,000 - 110,000; Full time

Benefits offered by this job

Health and Dental Insurance

401k & Roth 401k

Paid Time Off

Paid Holidays

Employee Assistance Programs (EAP)

Job summary

RFA Engineering seeks a growth-oriented Vehicle Dynamics Simulation Engineer to join our team in Dubuque, IA. You will work with experienced engineers to create, refine, and run dynamic system models that support product development and design.

The role emphasizes developing dynamic performance specifications, building virtual simulation models in MATLAB/Simulink/Simscape, and reporting results through standardized processes at the customer site.

Qualifications

• Bachelor of Science in Mechanical, Mechatronics, Systems Engineering, Physics or equivalent degree.

Responsibilities

• Provide direct analytical support for one or more product groups.

Skills

Vehicle dynamics

Systems engineering

Free body diagrams

Analytical thinking

Education

Bachelor of Science in Mechanical, Mechatronics, Systems Engineering, Physics

Master of Science in System Dynamics (ideal)

Tools

MATLAB

Simulink

Simscape

Simscape Fluids

Simscape Multibody

Ansys Motion

GT-Suite

Job description

Iowa, 18600 S John Deere Rd, Dubuque, IA 52001, USA

RFA Engineering (www.rfamec.com) is an engineering service provider dedicated to delivering our clients with timely engineering support and expertise. We are seeking a growth-oriented candidate to become an integral part of our engineering team. The selected candidate will work with an experienced engineering staff using state‑of‑the‑art engineering tools & processes. This position will operate onsite at our customer's world‑class engineering and manufacturing facility.

Vehicle Dynamics Simulation Engineer

This position requires aptitude in support of Dynamic Systems Modeling (DSM) and analysis as it pertains to whole machine configurations. Through the creation, refinement, and execution of system models, this position will provide analytical support to product development and design.

Job Description

• Provide direct analytical support for one or more product groups.
• Develop a growing understanding of product function.
• Lead in the development of measurable dynamic performance specifications using simulation and other engineering analysis methods.
• Work with design teams to develop virtual simulation models that can be used to verify designs analytically.
• Develop dynamic system analysis plans for specific product development programs.
• Report results using a standardized reporting system.
• Document processes that can be used to continually improve our ability to analytically develop and verify our product designs.
• Contribute to Product and Component Technical Specifications, Design Guidelines, and Engineering Analysis Procedures.
• Create and maintain vehicle dynamic models using Matlab, Simulink and Simscape programs.

Technical Responsibilities

• Understand the dynamic interactions of hydraulic systems, linkages, rigid bodies, engines, drivetrains, and control systems.
• Support the development of robust control strategies for product innovation and differentiation.
• Use engineering analysis tools to assess complex hydro‑electro‑mechanical systems.
• Maintain models using programming languages and concepts like Object Oriented Programming.
• Contribute to the specification/selection of components and subsystems for optimal machine level performance.
• Generate objective machine level dynamic performance objectives that capture ambiguous and/or subjective operator and customer feedback.
• Support the vision for how analysis tools can change the way Design and PV&V Engineering work is done.
• Resolve stability issues that can arise from the above, but that cannot be analyzed using linear theory due to the nonlinear nature of both the primitive elements and the subsystem and machine level interactions.
• Generate mathematical models for previously un‑modeled phenomena.
• Analyze simulation results to distinguish between characteristics of the design and artifacts of the mathematical models.

Requirements

• Bachelors of Science in Mechanical, Mechatronics, Systems Engineering, Physics or equivalent degree.
• Masters of Science with a related concentration in System Dynamics would be ideal.
• Strong interest in vehicle physics and free body diagrams.
• Experience with hydraulics, controls, powertrain, and electrical systems beneficial.
• Experience with MATLAB, Simscape, Simulink, Simscape Fluids, Simscape Multibody is desirable.
• Experience in a production environment working with cross‑functional teams.
• Experience with operating agriculture equipment or off‑highway mobile equipment.
• Experience with Matlab, Simulink and Simscape, or other vehicle dynamics simulation software (i.e. Ansys Motion, GT‑Suite – GT-3DMBD Vehicle Dynamics) is preferred
• Ideal candidate will have 1-3 years of related work experience, but entry level being considered.

Visa sponsorship is NOT available for this position.

Salary Range: $70,000-$110,000/year commensurate with experience

About RFA Engineering

RFA Engineering has provided product development and engineering services to industry leading customers since 1943. Our primary focus is the development of off highway equipment including agricultural, construction, mining, recreational, industrial, and special machines. Our work includes concept development, product design, documentation, problem‑solving, simulation, optimization, and testing of components, systems and complete machines. Our engineering staff is located at our Engineering Center in Minneapolis, branch office in Dubuque, IA, and at numerous customer sites throughout the U.S.

Competitive Benefits

• Health and Dental Insurance
• TelaDoc Healthiest You
• Supplemental Vision Insurance
• Company Paid Life Insurance
• Company Paid Long‑Term Disability
• Short‑term Disability
• Retirement Savings Account (Traditional 401k & Roth 401k)
• Flexible Spending Plan Dependent Care
• HSA for Medical Expenses
• Bonus Plan (Exempt Employees Only)
• Paid Time Off (PTO)
• Paid Holidays
• Employee Assistance Programs (EAP)
• Education Assistance

Equal Opportunity and Veteran Friendly

Equal Opportunity Employer

This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.