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Postdoc Alumni

Virginia Tech Mathematics is proud of the vibrant community of scholars who have been part of our postdoctoral program. Our alumni continue to advance mathematics through research, teaching, and innovation at institutions and organizations around the world.

Delio Jaramillo Velez: 2026
PhD: 2023, Cinvestav, Mexico
Mentor: Hiram López
Research interests: machine-federated learning, coding theory, combinatorial commutative algebra
Next position: Beatriz Galindo distinguished professor at the University of La Laguna, Spain

Chi Hong Chow: 2025-2026
PhD: 2022, Chinese University of Hong Kong
Mentor: Leonardo Mihalcea
Research interests: enumerative geometry, mirror symmetry, Gamma conjectures
Next position: Postdoctoral fellow at Kavli Institute for the Physics and Mathematics of the Universe (IMPU), Tokyo

Milo Bechtloff Weising: 2024-2026
PhD: 2023, University of California, Davis
Mentor: Daniel Orr
Research interests: algebraic combinatorics, representation theory

Irit Huq-Kuruvilla: 2023-2025
PhD: 2023, University of California Berkeley
Mentor: Leonardo Mihalcea
Research interests: enumerative geometry, mathematical physics
Next position: Postdoctoral researcher at Academia Sinica in Taiwan

Eduardo Camps Moreno: 2023-2025
PhD: 2023, Instituto Politécnico Nacional, Mexico
Mentor: Gretchen Matthews
Research interests: coding theory, quantum error correction
Next position: Postdoctoral fellow at the Institut de Mathématiques de Bordeaux, France

Pedro Soto: 2024-2025
PhD: 2022, City University of New York
Mentor: Gretchen Matthews
Research interests: coding theory, distributed computing, algebraic computing, machine learning, theory of computation

Emily McMillon: 2023-2024
PhD: 2022, University of Nebraska-Lincoln
Mentor: Gretchen Matthews
Research interests: coding theory, cryptography, graph theory
Next position: NSF Postdoctoral Fellow at Rice University

Giuseppe Cotardo: 2022-2024
PhD: 2022, University College Dublin, Ireland 
Mentor: Gretchen Matthews
Research interests: coding theory, complexity theory, combinatorics
Next position: Assistant Professor at Virginia Tech

Weihong Xu: 2022-2024
PhD: 2022, Rutgers University 
Mentor: Leonardo Mihalcea
Research interest: enumerative geometry, algebraic combinatorics
Next position: Harry Bateman Postdoctoral Scholar Teaching Fellow at the California Institute of Technology

Wellington Santos: 2021-2023
PhD: 2019, Federal University of Paraná, UFPR, Curitiba-PR, Brazil
Mentor: Gretchen Matthews
Research interests: coding theory, algebraic geometric codes, poset metric codes, cryptography
Next position: Assistant Professor at the University of Wisconsin-Stout

Rahul Singh: 2019-2021
PhD: 2019, Northeastern University
Mentor: Leonardo Mihalcea
Research interests: algebraic geometry, algebraic combinatorics
Next position: Postdoctoral Associate at The Institute for Computational and Experimental Research in Mathematics (ICERM)

George Psaromiligkos: 2021-2023
PhD: 2020, Michigan State University
MentorEyvindur Palsson
Research interests: harmonic analysis, geometric measure theory
Next position: Adjunct professor at the University of Thessaly, Greece

Priyanka Sinha: 2024-2026
PhD: 2021, North Carolina State University
Mentor: Eric de Sturler
Research interests: optimization, machine learning, inverse problems

Jiuhua Hu: 2024-2026
PhD: 2021, Texas A&M University
MentorYingda Cheng and Daniel Appelö
Research interests: multiscale methods, numerical analysis, scientific computing

Ping-Hsuan Tsai: 2024-2026
PhD: 2023, University of Illinois Urbana-Champaign
MentorTraian Iliescu
Research interests: model order reduction, data-driven modeling, computational fluid dynamics, machine learning
Next position: Assistant professor at National Yang Ming Chiao Tung University (NYCU), Taiwan

Max Heldman: 2023-2026
PhD: 2022, Boston University
Mentor: Johann Rudi
Research interests: numerical analysis

Jorge Reyes: 2023-2026
PhD: 2023, University of Nevada Las Vegas
MentorTraian Iliescu
Research interests: numerical analysis, fluid dynamics, turbulence, finite element method, reduced order modeling
Next position: Assistant professor at the Texas State University

Shixu Meng: 2024-2025
PhD: 2016, University of Delaware
Mentor: Yingda Cheng
Research interests: inverse problem and imaging, waves in complex media, machine learning
Next position: Assistant professor at the University of Texas at Dallas

Petar Mlinarić: 2021-2024
PhD: 2020, Otto von Guericke University of Magdeburg, Germany
Mentor: Serkan Gugercin
Research interests: model order reduction
Next position: Assistant professor at the University of Zagreb, Croatia

Jeffrey McGuire: 2020-2021
PhD: 2020, Virginia Tech
MentorsTraian Iliescu and Raffaella De Vita
Research interests: model reduction, solid mechanics, material characterization
Next position: Research and design engineer at Align Technology

Kyle Dahlin: 2023-2026
PhD: 2020, Purdue University
Mentors: Lauren Childs and Michael Robert
Research interests: mathematical ecology, vector-borne diseases
Next position: Assistant professor at California Polytechnic State University, San Luis Obispo

Leah LeJeune: 2023-2026
PhD: 2023, University of Louisiana at LaFayette
Mentors: Lauren Childs
Research interests: mathematical biology, dynamical systems, ordinary differential equations
Next position: Assistant professor at Cleveland State University

Keoni Castellano: 2024-2025
PhD: 2024, University of Nevada, Las Vegas
Mentor: Stanca Ciupe and Omar Saucedo
Research interests: mathematical biology, mathematics education
Next position: Upper School Math Teacher at Laurel School in Cleveland, Ohio

Sümeyye Bakim: 2023-2024
PhD: 2021, İstanbul Ticaret Üniversitesi, Turkey
Mentor: Nicole Abaid
Research interests: complex networks, mathematical modeling, behavioral dynamics, inequalities
Next position: Assistant professor at KTO Karatay University, Turkey

Laura Strube: 2020-2022
PhD: 2018, University of Utah
Mentor: Lauren Childs
Research interests: disease outbreak dynamics, mathematical modeling of waning and boosting immunity, ordinary differential equation studies
Next position: Postdoctoral fellow at the University of Pittsburgh

Joseph Antonides: 2022-2025
PhD: 2022, The Ohio State University
Mentor: Anderson Norton
Research interests: mathematics education, constructivism, spatial reasoning
Next position: Assistant professor at Colorado State University

Michael Hicks: 2021-2023
PhD: 2021, Texas State University
Mentor: Estrella Johnson
Research interests: abstract algebra, analogical reasoning, mathematical authority, RUME
Next position: Assistant professor at Middle Tennessee State University

Madhavi Vishnubhotla: 2020-2021
PhD: 2020, Montclair State University
Mentor: Estrella Johnson
Research interests: student learning, teacher learning, mathematics education
Next position: Assistant professor at The New School