The Applied Materials Division at Argonne National Laboratory has an immediate opening for a Postdoctoral Appointee. The successful candidate will be engaged in programs that require expertise in structural materials (both metals and ceramics), computational solid mechanics, and thermohydraulics. The successful candidate will develop automated frameworks for finite element analysis of high temperature, concentrating solar power components and contribute to other projects involving thermal energy storage and high temperature nuclear reactors. Working collaboratively with Argonne staff, the successful candidate will advance methods for predicting the reliability of high-temperature components. The successful candidate will also contribute to technical reports, conference papers, and journal publications, and present findings at technical conferences. Onsite presence is required. **Position Requirements** + Recent or soon-to-be-completed PhD (typically completed within the last 0-5 years) in mechanical engineering, materials science, civil engineering, structural engineering, or a closely related field. + Demonstrated experience with finite element simulations and constitutive model development. + Proficiency in thermohydraulics analysis. + Background in fracture mechanics and ceramic reliability modeling. + Coding experience, particularly in Python. + Skilled in oral and written communications, with the ability to present research at all levels of organization. + Ability to model Argonne’s core values of impact, safety, respect, integrity, and teamwork. + Ability to make our laboratory a safe, welcoming, inclusive, and accessible environment where all can thrive. + Onsite presence is required. Preferred Qualifications: + Understanding of high temperature creep crack growth. + Familiarity with high temperature subcritical crack growth in ceramic materials. + Experience in engineering design, particularly for high temperature components. + Familiarity with the MOOSE finite element simulation framework. + Experience with computational fluid dynamics techniques. **Job Family** Postdoctoral **Job Profile** Postdoctoral Appointee **Worker Type** Long-Term (Fixed Term) **Time Type** Full time The expected hiring range for this position is $70,758.00 - $117,925.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such as, but not limited to, the scope and responsibilities of the position, the qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs. Additionally, comprehensive benefits are part of the total rewards package. Click here (https://www.anl.gov/hr/healthcare-insurance) to view Argonne employee benefits! _As an equal employment opportunity employer, and in accordance with our core values of impact, safety, respect, integrity and teamwork, Argonne National Laboratory is committed to a safe and welcoming workplace that fosters collaborative scientific discovery and innovation. Argonne encourages everyone to apply for employment. Argonne is committed to nondiscrimination and considers all qualified applicants for employment without regard to any characteristic protected by law._ _Argonne employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation in the application phase for review by Argonne's Legal Department._ _All Argonne offers of employment are contingent upon a background check that includes an assessment of criminal conviction history conducted on an individualized and case-by-case basis. Please be advised that Argonne positions require upon hire (or may require in the future) for the individual be to obtain a government access authorization that involves additional background check requirements. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment._