Physics Postdoc Jobs in Texas (NOW HIRING)

Posting Information
Posting Information
Position Title
Postdoctoral Scholar
Job Posting Number
2026082NTL
Job Location
San Marcos
College/Division
College of Science and Engineering
Department/School
Physics
Position Description
Applications are invited for a postdoctoral researcher position in semiconductors and semiconductor devices with a focus on thin film growth using Molecular Beam Epitaxy (MBE), materials characterization, and fabrication of semiconductor devices based on oxides on Silicon. The appointment will be in the Department of Physics at Texas State University, San Marcos, Texas, under the supervision of Dr. Nikoleta Theodoropoulou: https://www.cose.txst.edu/prem/members.html
The position is available immediately with a starting salary of $60,000 per year with the possibility of extension based on external funding and performance.
Research will be conducted in research facilities for thin film deposition (MBE and sputtering), electrical transport measurements, cleanroom fabrication and materials characterization. The successful candidate will have access to shared research facilities including X-ray diffraction, scanning electron microscopy, atomic force microscopy, and cryogenic measurement systems. Additional information about shared research facilities may be found here: https://sro.txst.edu/sro-about.html
Required Qualifications

• Candidates must have a Ph.D. in physics, materials science, or a closely related field.

Preferred Qualifications

• Specializing in experimental condensed matter physics or materials science.
• Experienced in thin film growth (MBE) and characterization.
• Experienced in cleanroom device fabrication, and electrical transport measurements at cryogenic and room temperature.

Application Procedures
The Department of Physics will accept applications from qualified applicants beginning on the date of the post. Review will begin immediately and continue until the posting is filled. Only applications submitted through the Texas State University website will be accepted and considered. https://jobs.hr.txstate.edu/postings/55902
Interested individuals should submit the following:

• Current CV with complete list of publications.
• Cover letter including:
  • brief statement of research interests and career goals.
  • summary of research skills and hands-on experimental expertise.
  • description of experience with thin film deposition techniques.
• Names and contact information (email addresses and phone numbers) for at least three professional references.

The selected candidate will be required to provide official transcripts from the highest degree granting institution.
Type of Position
Full-Time
Proposed Start Date
Posting Date
02/25/2026
Review Date
03/13/2026
Close Date
Open Until Filled?
Yes
Legal Notices
Texas State University is committed to a policy of non-discrimination and equal opportunity for all persons regardless of race, sex, color, religion, national origin or ancestry, age, marital status, disability, veteran status, or any other basis protected by federal or state law in employment, educational programs, and activities and admissions.
Employment with Texas State University is contingent upon the outcome of record checks and verifications including, but not limited to, criminal history, driving records, education records, employment verifications, reference checks, and employment eligibility verifications.
This position may conduct research on critical infrastructure depending on the research focus of a hire. Consistent with the requirements of the State of Texas, individuals conducting research on critical infrastructure will be subject to pre-employment, and then subsequent routine background checks/cybersecurity screenings. Employment will at all times be contingent upon the successful completion of these screenings in accordance with State and University requirements.
Reasonable Accommodation
If you experience accessibility issues or require alternative formatting during the application process due to a disability or underlying condition, we request that you contact Talent Acquisition for assistance. A representative from Talent Acquisition will respond to you as soon as possible.
Record Checks and Verifications
Employment with Texas State University is contingent upon the outcome of record checks and verifications including, but not limited to, criminal history, driving records, education records, employment verifications, reference checks, and employment eligibility verifications.
Eligibility for Employment
In accordance with federal law, all new employees must complete the Form I-9 and provide acceptable documentation verifying their identity and authorization to work in the United States. Texas State University participates in E-Verify, and employment is contingent upon the successful verification of work authorization. Employees are required to maintain valid work authorization to satisfy the conditions of Form I9 at all times during their employment and the university makes no implicit or explicit promises to financially support visa or permanent residency applications.
Why Work at Texas State?
Texas State University is a large, student-centered public research institution serving more than 40,000 students across undergraduate, graduate, and doctoral programs in San Marcos and Round Rock. Classified as a Carnegie Doctoral University with High Research Activity (R2), TXST is actively advancing its ambitious Run to R1 strategy, demonstrating sustained growth in research activity, doctoral education, and scholarly impact.
Faculty at TXST join a vibrant academic community of over 5,000 faculty and staff committed to excellence in teaching, research, and service. The university offers a collaborative, supportive environment, and interdisciplinary scholarship. Outstanding faculty are drawn to TXST for the opportunity to make a meaningful impact-advancing research, mentoring a growing student body, and helping shape the future of a rapidly growing research university.
Quick Link
https://jobs.hr.txstate.edu/postings/55902
Special Instructions Summary
Please send the following by email to Dr. Nikoleta Theodoropoulou (ntheo@txstate.edu):

• Curriculum Vitae with complete list of publications
• Cover letter including
  • Brief statement of research interests and career goals
  • Summary of research skills and hands-on experimental expertise
  • Description of experience with thin film deposition techniques
• Names and contact information (email addresses and phone numbers) for at least three professional references

Review of applications will begin immediately and continue until the position is filled.