# Ryan Duffin

> Senior Software Engineer @ Cortex | Building the future of EngOps

Location: New York, New York, United States
Profile: https://flows.cv/ryanduffin

## Work Experience
### Senior Software Engineer @ Cortex
Jan 2026 – Present

### Product Engineer @ Partiful
Jan 2023 – Jan 2025 | New York, United States

### Senior Software Engineer @ Attentive
Jan 2021 – Jan 2023 | New York, New York, United States

### Software Engineer @ Attentive
Jan 2020 – Jan 2021 | Greater New York City Area

### Software Engineer @ Google
Jan 2017 – Jan 2019 | New York, NY

### Research Assistant @ UVA Social Neuroscience Lab
Jan 2015 – Jan 2015 | Charlottesville, VA
Developed studies for use in computer-aided neuroscientific research using E-Prime, Presentation Neurobehavioral Systems, and DirectRT.  Collected data from participants in behavioral and EEG studies.

### Software Engineering Intern @ Google
Jan 2015 – Jan 2015 | New York, NY
Designed and built internal tools with C++, Python, HTML, and JavaScript to enhance workflow and allow developers to perform certain tasks and generate certain data sets 10x faster.                                        Added and configured new answer types in Google Search.

### Software Engineering Intern @ 5AM Solutions
Jan 2014 – Jan 2014 | Rockville, MD
Developed web applications for medically- and scientifically- focused clients, using Java, JavaScript, Spring MVC, and Backbone.js within a scrum development framework.  Contributed to sprint planning, backlog grooming, and code review sessions.

### Undergraduate Student Researcher @ National Radio Astronomy Observatory
Jan 2013 – Jan 2013 | Socorro, NM
Summer research experience for undergraduates.  Discovered the second known example of a spiral galaxy hosting a double-lobed radio source.  Analyzed large sets of astronomical data in a UNIX environment using custom scripts and programs written in Java, Python, Perl, SQL, and IDL.  Co-authored paper detailing findings and presented work at the 2014 American Astronomical Society symposium in Washington, D.C.


## Education
### Bachelor of Science (B.S.) in Computer Science and Cognitive Science
University of Virginia
Jan 2012 – Jan 2016


## Contact & Social
- LinkedIn: https://linkedin.com/in/ryan-duffin

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Source: https://flows.cv/ryanduffin
JSON Resume: https://flows.cv/ryanduffin/resume.json
Last updated: 2026-03-20