Senior Modeling & Simulations Engineer

Senior Modeling and Simulation Engineer – Cincinnati, Ohio

Johnson & Johnson Med Tech – Ethicon’s Robotics & Digital Solutions business is recruiting for a Senior Modeling and Simulation Engineer in Cincinnati, OH. We are part of a Med Tech team that develops innovative robotics and digital solutions to transform patient care.

• Execute technical simulations to support critical device and system interactions.
• Apply computational methods, document them, and train teammates.
• Advise business partners on challenging problems across the organization.
• Provide outstanding customer service and build strong relationships.
• Understand project constraints and deliver technical solutions that reduce risk and cost while meeting schedules.
• Drive innovation of simulation impact on product development and help grow the capability.
• Develop and deploy customized/bundled functionality and automated tools.

• Bachelor of Science in Mechanical Engineering, Electromechanical Engineering, Biomedical Engineering, Computational Mechanics, or a related field.
• 4+ years of Modeling and Simulation experience.
• Advanced mechanical design and analysis skills, including complex mechanism design and mechanical interfaces.
• Excellent communication, collaboration, and cross‑functional leadership skills.
• History of technical achievements, preferably in virtual development programs.
• Proficiency with finite element analysis software (Abaqus/FEA preferred; experience with Ansys, COMSOL, NX Nastran, MSC Marc, etc. is an advantage).
• Expertise in 3‑D CAD modeling (Solid Works preferred), free‑body diagrams, materials strength, and DOE.
• Up to 10% domestic and international travel may be required.
• Must be able to work in Cincinnati.

• Advanced engineering degree.
• Experience with multibody dynamics (MSC Adams) and CFD analysis (Cradle CFD).
• Programming experience in Python and/or MATLAB.
• Leadership in multi‑functional product development teams.
• Knowledge of soft tissue mechanics and non‑linear material behaviors.
• Experience with workflow orchestration software and C++/FORTRAN subroutine development.

Base pay range: $79,000 – $127,650. Eligible for an annual performance bonus and long‑term incentive program. Benefits include medical, dental, vision, life insurance, short/long‑term disability, legal insurance, 401(k) retirement plan, and paid time off (vacation, sick, holidays, and family time).

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, protected veteran status, or any other characteristic protected by federal, state or local law. We actively seek qualified veterans and individuals with disabilities.

Posting will close on 01/01/26, though the date may be extended.