Modeling and Simulation Engineer
Sitka Inc.
Category: Engineering, Scientists & Technicians Work Arrangement: Hybrid Posting Start Date: 6/26/26 Posting End Date: 7/11/26 About the Role We are looking for a Finite Element Analyst to join our Modeling & Simulation team. In this role, you will develop and execute finite element simulations to support the design, development, and validation of cardiovascular medical devices. You will work closely with cross-functional product teams to predict device performance, identify worst-case conditions, and accelerate product development through virtual testing. This role provides the opportunity to contribute across the full product lifecycle—from concept through commercialization—while leveraging advanced modeling techniques and collaborating with subject matter experts in materials, design, and testing. This position will be located at one of our facilities in Flagstaff, or Phoenix Arizona, with the possibility of a hybrid work arrangement. Responsibilities Develop high-fidelity FEA models for structural, fatigue, and deployment simulations of medical devices Execute simulations (static and dynamic) to evaluate device performance under physiologic loading conditions Perform design of experiments (DOE) and parametric studies to inform design decisions Analyze and interpret simulation results (stress, strain, deformation, fatigue life) to guide development teams Collaborate with design, materials, and test teams to define appropriate boundary conditions and validation strategies Validate computational models against bench and/or in vivo data Identify worst-case scenarios to support durability testing and regulatory submissions Document and communicate results through technical reports and presentations Review and provide feedback on modeling approaches and analyses performed by peers Support continuous improvement of modeling workflows, tools, and best practices Required Qualifications Bachelor’s degree in Mechanical Engineering, Biomedical Engineering, or related field with a minimum of 3 years experience in finite element analysis Experience with medical devices, biomedical systems or other highly regulated environments Demonstrated experience using Abaqus (standard and explicit solvers) and experience with pre/post-processing tools and meshing techniques Proficient using CAD (SolidWorks and RhinoCAD) Experience with programming or scripting (Python, MATLAB, or similar) for automation and data processing Ability to analyze and interpret solid mechanics, material behavior, and fatigue analysis and experience with nonlinear analysis (contact, large deformation, material nonlinearity) Ability to independently manage multiple simulation projects, solve complex modeling challenges, and collaborate effectively across multidisciplinary teams Excellent communication and technical documentation skills Ability to travel up to 5% Desired Qualifications Advanced degree (MS or PhD) in relevant field Experience with Nitinol or polymer-based device modeling and fatigue evaluation Experience applying machine learning techniques (e.g., regression, surrogate modeling, optimization) to accelerate design exploration or simulation workflows What We Offer We provide benefits that offer choice and flexibility and promote overall well-being. We offer a comprehensive and competitive total rewards program that supports your everyday and helps you build your tomorrow, including a distinctive Associate Stock Ownership Plan and potential profit‑sharing opportunities. Gore is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, national origin, ancestry, age, status as a qualified individual with a disability, genetic information, pregnancy status, medical condition, marital status, sexual orientation, status as a protected veteran, gender identity and expression, and any other characteristic protected by applicable laws and regulations. Gore is committed to a drug‑free workplace. All employment is contingent upon successful completion of drug and background screening. Gore will consider qualified applicants with criminal histories, e.g., arrest and conviction records, in a manner consistent with the requirements of applicable laws. Gore requires all applicants to be eligible to work within the United States. Gore generally will not sponsor visas unless otherwise noted on the position description. #J-18808-Ljbffr
$146.97k - $249.78k
Semiconductor Packaging Modeling and Simulation Engineer Scottsdale, AZ, United States and 1 more Job Description onsemi is seeking a self-driven and motivated professional to join their Corporate R & D modeling and simulation team, located in (Phoenix AZ or San Jose,...SuggestedLocal areaWorldwide$146.97k - $249.78k
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