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PROFILE SUMMARY
Overview
Work History
Education
Skills
Languages
Timeline
SCIENTIFIC CONTRIBUTIONS / SCIENTIFIC IMPACT / ADDITIONAL SCIENTIFIC EXPERIENCE
Open To Work

Dr. Ashfaq, Rehman, PhD/Postdoc Biophysicst, Author

Mercor - Harvard AI Research Initiative
Tustin,CA
Dr. Ashfaq, Rehman, PhD/Postdoc Biophysicst, Author

Work Preference

Job Search Status:

Open to work

Desired start date:

Immediately

Desired Job Title

Biology & Computational Science Prompt Expert / AI Scientific EvaluatorScientist, Protein Purification/CharacterizationsScientist, Food Safety ResearcherPostdoc Fellow, Support (NIH)IEF-Postdoc Fellow, 2-years Grant Awarded

Work Type

Contract WorkFull TimePart TimeVolunteerSeasonal WorkConsultingGig Work

Location Preference

RemoteHybridOn-Site

Location:

Tustin, CAPomona, CA

Open to relocation:

Yes

Important To Me

Company CultureWork from home optionPaid time offPaid sick leave401k matchStock Options / Equity / Profit Sharing4-day work weekHealthcare benefitsTeam Building / Company RetreatsPersonal development programsFlexible work hoursWork-life balanceCareer advancement
3
Languages
10
years of professional experience

We study how proteins change their shape, dynamics, and function, and how disruptions in these processes contribute to disease. Protein activity is governed by dynamic transitions among multiple conformational states rather than a single fixed structure.

Many disease-associated proteins are difficult to characterize because they are flexible, contain intrinsically disordered regions (IDRs), misfold, or exist as diverse structural ensembles. Mutations, post-translational modifications, and molecular interactions can alter these conformational states, disrupt regulatory mechanisms, and drive abnormal protein function.

We combine computational biophysics, molecular simulations, structural modeling, and AI-based approaches to investigate protein dynamics, folding, misfolding, and allosteric regulation. By modeling conformational states and molecular communication pathways, we define mechanisms underlying disease-associated dysfunction and identify strategies for selective modulation of challenging therapeutic targets.

Computational Biophysicist specializing in protein folding, misfolding, and conformational dynamics underlying disease-associated dysfunction. Expertise in modeling how proteins transition between functional states, reshape their energy landscapes, and regulate biological processes through dynamic structural changes. Apply molecular simulations, structural modeling, AI-driven approaches, and quantitative analysis to investigate allosteric regulation, transient conformations, and mechanisms of challenging therapeutic targets. Experienced in translating dynamic molecular insights into structure-guided strategies for drug discovery and protein modulation.

Work History

Biology & Computational Science Prompt Expert / AI Scientific Evaluator

1 Month
Mercor - Harvard AI Research Initiative | 05.2026 - 06.2026
  • Evaluated AI-generated scientific responses using expertise in computational biology, structural biology, molecular docking, and molecular dynamics simulations.
  • Designed and assessed complex scientific tasks requiring multi-step reasoning, computational analysis, and evidence-based interpretation.
  • Validated AI-generated hypotheses against molecular modeling workflows, simulation data, and scientific literature to identify reasoning gaps and methodological limitations.
  • Analyzed protein conformational dynamics, transient states, and allosteric mechanisms to evaluate molecular insights relevant to drug discovery.
  • Developed evaluation criteria and expert feedback to assess AI performance in computational chemistry and life science applications.

Scientist, Protein Purification/Characterizations

5 Months
Chapman University, School of Pharmacy | 09.2025 - 02.2026
  • Conduct translational research integrating analytical chemistry, protein characterization, computational interpretation, and biological validation to enhance understanding of protein functions.
  • Conduct translational research integrating analytical chemistry, protein characterization, computational interpretation, and biological validation.
  • Integrate experimental observations with computational predictions to investigate biological mechanisms and improve scientific interpretation.
  • Integrate experimental observations with computational predictions to elucidate biological mechanisms and refine scientific interpretation.
  • Apply rigorous analytical reasoning to evaluate experimental results, clarifying relationships between molecular properties and biological outcomes.

Postdoc Fellow, Support (NIH)

2 Years 8 Months
University of California Irvine, Charlie Dunlop School of Biological Sciences | 12.2021 - 08.2024
  • Developed computational frameworks to characterize protein conformational ensembles, energy-landscape remodeling, and allosteric regulation in disease-relevant proteins.
  • Applied molecular dynamics simulations, structural modeling, and quantitative analysis to define how mutations, post-translational modifications, and molecular interactions alter protein dynamics and functional states.
  • Integrated simulation-derived insights with structural and biological data to identify regulatory mechanisms, transient conformations, and potential therapeutic vulnerabilities.

IEF-Postdoc Fellow, 2-years Grant Awarded

6 Months
Shanghai Jiao Tong University, Molecular Design Laboratory | 07.2020 - 01.2021
  • Investigated disease-relevant protein mechanisms using computational biophysics, molecular simulations, and structural modeling to understand conformational regulation and molecular function.
  • Applied molecular dynamics simulations, network-based analyses, and computational approaches to characterize protein communication pathways, conformational transitions, and allosteric regulation.
  • Developed computational workflows to evaluate structural hypotheses, interpret molecular interactions, and define mechanisms underlying protein regulation and disease-associated perturbations.
  • Integrated computational findings with biological insights to support molecular design strategies and advance understanding of therapeutic targets.
  • Collaborated with multidisciplinary researchers to analyze simulation results, communicate scientific conclusions, and contribute to computationally driven discovery efforts.

Ph.D. Researcher Biology, Shanghai Govt. Full-Fund

3 Years 9 Months
Shanghai Jiao Tong University | 09.2016 - 06.2020
  • Investigated the role of protein conformational dynamics, molecular interactions, and regulatory mechanisms in disease-associated functional changes.
  • Applied molecular simulations, structural modeling, and computational analyses to characterize protein dynamics, allosteric regulation, and mechanisms underlying pathological states.
  • Examined how structural perturbations influence protein stability, communication pathways, and transitions between functional conformational states.
  • Developed mechanistic models by integrating simulation-based insights with molecular interaction analyses, contributing to peer-reviewed research publications.
  • Collaborated with interdisciplinary teams to interpret computational findings and advance understanding of disease-relevant protein systems.

Scientist, Food Safety Researcher

4 Months
Schmid College of Science and Technology, Chapman University | 02.2025 - 06.2025
  • Contributed to a state-funded food safety research program focused on the identification and quantitative analysis of advanced glycation end products (AGEs) in food samples.
  • Applied chromatography, mass spectrometry, biochemical assays, and sample preparation workflows for chemical characterization and analytical validation.
  • Optimized extraction protocols, solid-phase extraction (SPE) cleanup, chromatographic methods, and recovery assessments to improve analytical accuracy, reproducibility, and workflow performance.
  • Performed experimental data analysis, maintained research documentation, and supported laboratory workflow optimization.
  • Assisted researchers and students with analytical techniques, laboratory procedures, and interpretation of experimental results.

Education

Ph.D. - Computational Chemistry & Molecular Biophysics

Shanghai Jiao Tong University | Shanghai, China | 06-2020

Ph.D. in Computational Biophysics
[University Name] | 2020
Dissertation: Allosteric Autoinhibition Mechanisms in Post-Translationally Regulated Proteins: Computational Insights into Protein Dynamics and Regulation
Advisor: [Advisor Name]

  • Investigated how post-translational modifications and structural perturbations influence protein conformational dynamics, allosteric regulation, and functional states using molecular simulation and computational modeling approaches.
  • Awarded [Award Name]
  • [Scholarship Name] Scholarship Recipient
  • Study Abroad: [Location], [Subject]
  • Ranked in Top [Number]% of class
  • Honoree of [Honor Name]

M.Sc. - Biochemistry

Abdul Wali Khan University | Mardan, Pakistan | 01-2013

B.Sc. - Biological Sciences

University of Peshawar | Peshawar, Pakistan | 01-2011

Skills

TECHNICAL EXPERTISE
AI Scientific Evaluation & Benchmarking
AI response evaluation • Scientific reasoning assessment • Benchmark/task design • Evaluation rubrics • Model error analysis • Evidence-based scoring • Technical reporting
Computational Biology & Molecular Modeling
Computational structural biology • Protein engineering • Protein conformational dynamics • Molecular mechanisms of disease • Structural analysis • Hypothesis-driven modeling
Molecular Simulation & Biophysics
Molecular dynamics • Conformational landscape analysis • Free-energy analysis • Markov State Models • Molecular interaction analysis • AMBER • GROMACS • NAMD • OpenMM • CHARMM • Desmond
Experimental design
Structure-Based Drug Discovery
Molecular docking • Virtual screening • Pocket discovery • Allosteric site analysis • Protein structure prediction • AlphaFold • ProteinMPNN • Schrödinger Suite (Glide/Prime) • MOE
AI & Data-Driven Molecular Discovery
Machine learning applications in biology • AI-assisted drug discovery • Protein design • Quantitative biological analysis • Scientific data interpretation
Scientific Computing & Infrastructure
Python • Pandas • RDKit • MDAnalysis • MDTraj • Matplotlib • Jupyter • Bash • Git • Linux • HPC workflows • SLURM

Languages

English
Full Professional
Hindi
Native or Bilingual
Chinese (Mandarin)
Professional Working

Timeline

Biology & Computational Science Prompt Expert / AI Scientific Evaluator

Mercor - Harvard AI Research Initiative
05.2026 - 06.2026Read More

Scientist, Protein Purification/Characterizations

Chapman University, School of Pharmacy
09.2025 - 02.2026Read More

Scientist, Food Safety Researcher

Schmid College of Science and Technology, Chapman University
02.2025 - 06.2025Read More

Postdoc Fellow, Support (NIH)

University of California Irvine, Charlie Dunlop School of Biological Sciences
12.2021 - 08.2024Read More

IEF-Postdoc Fellow, 2-years Grant Awarded

Shanghai Jiao Tong University, Molecular Design Laboratory
07.2020 - 01.2021Read More

Ph.D. Researcher Biology, Shanghai Govt. Full-Fund

Shanghai Jiao Tong University
09.2016 - 06.2020Read More

University of Peshawar

B.Sc. from Biological Sciences
Read More

Abdul Wali Khan University

M.Sc. from Biochemistry
Read More

Shanghai Jiao Tong University

Ph.D. from Computational Chemistry & Molecular Biophysics
Read More

SCIENTIFIC CONTRIBUTIONS / SCIENTIFIC IMPACT / ADDITIONAL SCIENTIFIC EXPERIENCE

  • Published: Peer-reviewed research in
  • Computational biology
  • Structural biology
  • Molecular science
  • Therapeutic discovery, Full list can be seen Here.
  • Journals:
  • ACS Journal of Chemical Information and Modeling
  • ACS Medicinal Chemistry Letters
  • Expert Opinion on Drug Discovery
  • International Journal of Molecular Sciences
  • Scientific Report
  • Nature Communications
  • Chemical Science
  • International Journal of Biological Macromolecule
  • Research areas: Including
  • Protein conformational dynamics
  • Dynamic structural medicine
  • Molecular simulation
  • Disease mechanism discovery
  • Computational drug discovery
  • AI-assisted molecular discovery
  • Structural biology.
  • Global research collaborations across:
  • Academia/Biotechnology/Computational biology/Global health research (RECOVERY Group).
  • Peer-reviewed scientific writing
  • Graduate student mentoring
  • Computational workflow development
  • Scientific presentation and communication.
Dr. Ashfaq, Rehman, PhD/Postdoc Biophysicst, Author