Postdoc Scholar in Geophysics focused on Digital Twin development-GEOSCI

The Pennsylvania State University
remote work
United States, Pennsylvania, University Park
201 Old Main (Show on map)
Oct 17, 2025
APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current employee or student, please click "Apply" and complete the application process for external applicants. Approval of remote and hybrid work is not guaranteed regardless of work location.For additional information on remote work at Penn State, seeNotice to Out of State Applicants. This is a term position; length of the term will be discussed during the interview process. Continuation past the termlengthdiscussed willbebasedonuniversityneed,performance,and/oravailabilityoffunding. POSITION SPECIFICS A Postdoctoral Research Position is available starting October, 2025, in the Department of Geosciences at The Pennsylvania State University. The Postdoctoral Scholar will join a project for developing a Digital Twin framework for Enhanced Rock weathering with a goal of using this computational tool as an end-to-end decision support system. The tool would integrate geochemical weathering and reactivity potential assessment utilizing public geochemical databases with high-resolution (30m) spatial soil characterization. The postdoc would then use simplified reactive transport models and multi-element, multi-end member mixing models to simulate realistic soil-rock mixtures, explicitly incorporating spatial variability, measurement errors and diverse sampling strategies (pooling, grinding). Overall, this new framework would help assess how farmers/companies with different financial resources and risk aversion evaluate tradeoffs in monitoring/reporting costs vs certainty of carbon sequestration, while accounting for soil heterogeniety. The Postdoctoral Scholar will work primarily with Prof. Tushar Mittal at Penn State to: Develop the computational infrastructure for the Digital Twin utilizing existing code components from Prof. Mittal. Implement models for risk assessment analysis to explore different measurement and rock weathering deployment strategies (both in terms of materials and rate). Use numerical reactive transport models and remote sensing data to improve model prediction for ERW and other soil enhancement strategies. Qualifications and Requirements: A PhD by appointment start date. Interested Candidates should submit a cover letter describing their interest in the position and career goals, a CV including publication list, and names and contact information of up to three references. BACKGROUND CHECKS/CLEARANCES Employment with the University will require successful completion of background check(s) in accordance with University policies. BENEFITS Penn State provides a competitive benefits package for full-time employees designed to support both personal and professional well-being. For more detailed information, please visit our Benefits Page. CAMPUS SECURITY CRIME STATISTICS Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR). The ASR includes crime statistics and institutional policies concerning campus security, such as those concerning alcohol and drug use, crime prevention, the reporting of crimes, sexual assault, and other matters. The ASR is available for review here. EEO IS THE LAW Penn State is an equal opportunity employer and is committed to providing employment opportunities to all qualified applicants without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. If you are unable to use our online application process due to an impairment or disability, please contact 814-865-1473. The Pennsylvania State University is committed to and accountable for advancing equity, respect, and belonging. We embrace individual uniqueness, as well as a culture of belonging that supports equity initiatives, leverages the educational and institutional benefits of inclusion in society, and provides opportunities for engagement intended to help all members of the community thrive. We value belonging as a core strength and an essential element of the university's teaching, research, and service mission. Federal Contractors Labor Law Poster PA State Labor Law Poster Penn State Policies Copyright Information Hotlines