Hi, I'm Walker Mellon

A
Passionate researcher eager to solve complex problems, equipped with a versatile toolset and a dedication to impactful solutions.

About

I am a Data Science professional with a Master’s degree from Arizona State University, specializing in computational models, data analytics, bioinformatics, and phylogenetics. I am passionate about leveraging data-driven solutions to tackle complex problems, particularly in the fields of evolutionary medicine and cancer research. Throughout my journey, I have worked extensively with tools and technologies like Python, R, SQL, Tableau, TensorFlow, PyTorch, MATLAB, and JavaScript. My experience includes leading research teams, developing innovative models, and publishing findings in peer-reviewed journals, all while mentoring aspiring researchers in interdisciplinary settings. I thrive on building impactful applications and conducting research that addresses real-world challenges, from advancing our understanding of disease evolution to creating practical, data-powered solutions that make a tangible difference in people’s lives.

  • Languages: R, Python, Java, JavaScript (including jQuery), C++, HTML/CSS, Bash, MATLAB, LaTeX, GOlang
  • Databases: MySQL, PostgreSQL, noSQL, keras, TensorFlow, PyTorch, Weaviate
  • Libraries: NumPy, Pandas, ggplot2, TensorFlow, PyTorch, langchain, dplyr, tidyverse, phytools, ape
  • Frameworks: React, Flask, Django, Node.js
  • Tools & Technologies: Adobe Illustrator ,Tableau, GitHub, Docker, Hadoop, REST APIs, Anaconda, VirtualBox, Trello

Looking for an opportunity to work in a challenging position combining my skills in Data Science, Software and Web Development, Statistics, and Computational Biology.

Experience

Co-Director
  • Directed and oversaw interdisciplinary undergraduate research and training programs at ACE Scholars.
  • Mentored and coached team leads, guiding them in project development and publication processes.
  • Facilitated collaborations between researchers and promoted professional and research skill development among team members.
  • Tools: Leadership, Project Management, R, Python
September 2024 - Present | Tempe, AZ
Research Assistant
  • Led multiple undergraduate research teams, encouraging collaboration and guiding statistical analyses.
  • Conducted research in evolutionary medicine, co-authoring publications and presenting findings at conferences.
  • Developed professional, interpersonal, and research skills among team members.
  • Tools: R, Python, ggplot2, pythools, ape, geiger, MASS, nlme
August 2021 - Present | Tempe, AZ
Undergraduate Researcher
  • Contributed to the development of CancerSim2, a simulation tool for modeling cancer progression.
  • Conducted data analysis and created visualizations to interpret CancerSim2 outputs.
  • Collaborated with researchers to refine and validate cancer modeling approaches.
  • Tools: Python, MATLAB, ggplot2
August 2022 - May 2024 | Tempe, AZ
Researcher
  • Developed and presented the project “Validating CancerSim2: A Comparative Study of Adaptive Therapy in Mice Experiments.”
  • Conducted comparative analyses to validate adaptive therapy models, producing actionable insights.
  • Created detailed reports and presentations to communicate findings effectively.
  • Tools: Python, R, ggplot2, bash scripting
January 2024 - May 2024 | Tempe, AZ

Skills

Languages and Databases

Python
R
Java
JavaScript
HTML5
CSS3
MATLAB
MySQL
PostgreSQL
Weaviate
Shell Scripting

Libraries

NumPy
Pandas
scikit-learn
matplotlib
ggplot2
tidyverse
phytools
nlme
rgl
ape

Frameworks

DjangoDjango
FlaskFlask
TensorFlowTensorFlow
PyTorchPyTorch
KerasKeras
LangChainLangChain

Other

Git
Adobe Illustrator
AWS

Projects and Publications

Leveraging Comparative Phylogenetics for Evolutionary Medicine: Applications to Comparative Oncology
Leveraging Comparative Phylogenetics for Evolutionary Medicine
Accomplishments
  • Demonstrated the power of PCMS in disease trait analyses
  • Preprint: biorxiv
Cancer Across Vertebrates
Cancer Across Vertebrates
Accomplishments
  • Analyzed evolutionary insights into cancer prevalence across diverse species.
  • Publication: Cancer Discovery
Germline mutation publication
Germline Mutation Rate Predicts Cancer Mortality
Accomplishments
  • Analyzed mutation rates across vertebrates to identify correlations with cancer mortality.
  • Collaborated with interdisciplinary teams for data analysis and publication.
  • Publication: Evolution, Medicine, and Public Health
Life History Traits publication
Life History Traits and Cancer Prevalence in Birds
Accomplishments
  • Investigated how life history traits impact cancer prevalence in avian species.
  • Highlighted evolutionary implications in cancer biology through data analysis.
  • Publication: Evolution, Medicine, and Public Health
Digital Health Revolution
The Digital Health Revolution
Accomplishments
  • Analyzed how online information influenced public awareness and cancer prevention practices.
  • Identified patterns in user engagement with digital health platforms.
  • Publication: Preprint
Proggy project
Proggy
Accomplishments
  • Collaborating with Stanford's Daneshjou Lab to test and gather clinical feedback.
  • Designed and implemented the application to assist in prognosis with precise medical insights.
  • Tools: Python, Weaviate, LangChain, ollama, Flask, TensorFlow,

Awards and Presentations

Awards

  • BioDesign Fusion 2024 Global Impact Award

Talks

  • Cancer Prevention and Control Program Seminar, University of Arizona Cancer Center
  • BioDesign Fusion 2022 Rapid Fire Presenter
  • BioSci 2022 Lightning Talk Presenter

Posters

  • Systems Approaches to Cancer Biology 2025
  • MathOnc23
  • BioDesign Fusion
  • SOLS Undergraduate Research Symposium
  • BioSci Southwest Symposium
  • Fulton Forge '24

Education

Arizona State University

Tempe,AZ, USA

Degree: Master of Science in Data Science, Analytics, and Engineering
GPA: 4.0

    Relevant Courseworks:

    • Staistical Machine Learning
    • Optimization
    • Statistics for Data Analytics

Arizona State University

Tempe, AZ, USA

Degree: Bachelor of Science in Computer Information Systems
GPA: 3.79

    Relevant Courseworks:

    • Business Information Systems
    • Cyber Risk Management

Arizona State University

Tempe, AZ, USA

Degree: Bachelor of Science in Economics
GPA: 3.79

    Relevant Courseworks:

    • Labor Economics
    • Applied Regression Analysis
    • Micro/Macroeconomic Theory

Contact