Job Summary:

The Nano-biophysics Laboratory at the Department of Physics and Astronomy at Texas Christian University is seeking a highly motivated Postdoctoral Fellow to join our interdisciplinary team working on the development of a groundbreaking AI-assisted sensing technology. This project will apply machine learning to detect changes in fluorescence spectra of graphene quantum dots (GQDs) exposed to critical neurotransmitters and hormones—serotonin, oxytocin, dopamine, and cortisol. Leveraging the unique NIR fluorescence and biocompatibility of GQDs developed in our lab, this technology will advance implantable, non-invasive health monitoring. This work aims to transform personalized diagnostics with real-time, implantable sensors capable of non-invasively monitoring critical biomarkers, improving accessibility, timeliness, and patient outcomes. Join us in this innovative research at the intersection of nanotechnology, AI, and biomedical engineering to drive forward the future of health monitoring.

Duties & Essential Job Functions:

1. Creates experimental results by designing and applying modern analytical procedures.
2. Evaluates experimental results by analyzing products of experiments; investigating reactivity patterns and mechanistic detail.
3. Documents results by maintaining an organized and readable laboratory notebook in English.
4. Maintains safe and healthy work environment by establishing and enforcing organization standards; adhering to legal regulations.
5. Ensures operation of tools and equipment used in the job by completing preventive maintenance requirements; following manufacturer's instructions; troubleshooting malfunctions; calling for repairs; maintaining equipment inventories; evaluating new equipment and techniques.
6. Publicizes findings by developing and presenting results in conferences; providing periodic reports in oral and/or written form to direct supervisor and research group.
7. Maintains continuity among work groups by orienting and training new group members on procedures; documenting and communicating actions, irregularities and continuing needs.
8. Performs other related duties as assigned.

Required Education & Experience:

• Ph.D. in biophysics or equivalent.
• M.D. with research experience

Preferred Education & Experience:

• None

Required Licensure/Certification/Specialized Training:

• None

Preferred Licensure, Certification, and/or Specialized Training:

• None

Knowledge, Skills & Abilities:

• Knowledge of strong problem-solving abilities, with the capability to innovate within a dynamic research environment.
• Knowledge of strong analytical skills and a proven track record in multidisciplinary research.
• Knowledge of AI/machine learning applications.
• Skill in biological sensing.
• Skill in chemical synthesis, spectroscopy and imaging techniques.
• Ability to perform research and document results.

TCU Core Competencies:

University Core Competencies definitions may be found on the Human Resources website and in the staff performance management system.

Physical Requirements (With or Without Accommodations):

• Visual acuity to read information from computer screens, forms and other printed materials and information.
• Able to speak (enunciate) clearly in conversation and general communication.
• Hearing ability for verbal communication/conversation/responses via telephone, telephone systems, and face-to-face interactions.
• Manual dexterity for typing, writing, standing and reaching, flexibility, body movement for bending, crouching, walking, kneeling and prolonged sitting.
• Lifting and moving objects and equipment up to 10 lbs.

Work Environment:

• Work is indoors and sedentary and is subject to schedule changes and/or variable work hours.
• This role is an on campus, in-person position.
• There are no harmful environmental conditions present for this job.
• The noise level in this work environment is usually moderate.

AA/EEO Statement:

As an AA/EEO employer, TCU recruits, hires, and promotes qualified persons in all job classifications without regard to age, race, color, religion, sex, sexual orientation, gender, gender identity, gender expression, national origin, ethnic origin, disability, genetic information, covered veteran status, or any other basis protected by law. 

About Texas Christian University

TCU is all about the experience. This is a place where students learn how to adapt to whatever the future might bring, develop critical thinking skills and expand their creativity. With a choice of rigorous academic programs in 130 undergraduate areas of study, 61 master’s level programs and 24 areas of doctoral study, Horned Frogs have opportunities to search for meaning and examine values, yet graduate well-prepared for professional accomplishment. Whether in the fine arts or business or engineering, Horned Frogs can develop their full creative potential here. For example, both MBA and undergraduate students at the Neeley School of Business benefit from an experience ranked at the top by Bloomberg Businessweek and U.S. News & World Report — not in spite of, but because of, the focus on the individual. At TCU, professors love being in the classroom. These mentoring teacher-scholars also conduct well-published, leading-edge research, often with undergraduates at their sides. Horned Frogs live, learn and play 24-7 in a 277-acre setting in a vibrant city. They work out in state-of-the-art recreation facilities, catch Big 12 NCAA athletic competition and participate in 200+ organizati...ons, all without leaving the campus. That’s when they’re not providing thousands of hours of volunteer service to their community, interning in New York or LA, practicing journalism in Washington, D.C., experiencing international business in China or perfecting Spanish in Seville. It’s how Horned Frogs are learning to change the world.

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