Sr Modeling & Simulation Engineer

About the Organization

RENK America is a leading supplier in the defense, marine, and industry sector with superior mobility, propulsion, and drive train solutions. Our tradition is centered on precision-engineered systems for maximum impact, efficiency, and endurance. RENK's ambition is to support each and every one of its customers to exceed standards in harsh conditions and combat situations. RENK America employs over 500 employees at US locations in Muskegon, Michigan; Cincinnati, Ohio; Camby, Indiana; and Roseville, Michigan. RENK America is driven by a sense of pride and purpose in our country and community.

About the Role

The Senior Modeling and Simulation Engineer is an experienced-level position responsible for the analysis and optimization of subsystems and components for diesel engines, transmissions, and other driveline subsystems for military ground vehicles. The role includes performing thermodynamic, structural, and mobility analysis of critical vehicle components, as well as test plan development, execution, failure analysis, and customer support.

Responsibilities

• Responsible for physics-based engine, transmission, and vehicle driveline system performance modeling, and evaluating dynamic vehicle performance under varying operating scenarios.
• Conduct structural, thermal, and vibrational analysis of system, subsystem, and component-level designs.
• Participate or lead new engine and transmission proposals.
• Provide input to product specifications and design verification test plans to ensure they adequately capture all data to assess requirements compliance.
• Manage large projects with minimal oversight, including delegation and review of work being performed.
• Communicate project details across functions within the company as well as with customers.
• Author engineering technical reports for submission to customers.

Requirements

• Bachelor of Science (BS) in Mechanical Engineering or related field from an accredited university with 6+ years of relevant experience.
• Master of Science in Mechanical Engineering or related field with 4+ years of relevant experience is acceptable.
• Proficient in Microsoft Office (Word, Excel, Outlook).
• Demonstrated proficiency in Mechanical Engineering analysis (structural, fluids, heat transfer).
• Ability to manage and organize multiple project tasks to meet established deadlines.
• Must be capable of obtaining a DOD security clearance.
• Good written and verbal communication skills.
• Must be available for domestic and foreign travel (less than 10%).
• Must be able to move freely within the manufacturing and lab environment with reasonable accommodation.

Preferred Skills

• Experience working in ANSYS, GT Suite, MatLab, and Simulink.
• Experience designing and developing transmissions and gearboxes.
• Firsthand experience developing engine subsystems, especially air induction, cooling and lubrication, drivetrain, and power cylinder.
• Experience designing and developing products for military or aerospace customers.
• Creo / GD&T familiarity.