# Guillermo Rojas Hernandez

> Software Engineer

Location: New York City Metropolitan Area, United States
Profile: https://flows.cv/guillermorojashernandez

## Work Experience
### Software Engineer @ Park Slope Food Coop, Inc.
Jan 2025 – Present

### Software Engineer @ Listo
Jan 2022 – Jan 2025 | New York, New York, United States

### Software Engineer @ Capital One
Jan 2020 – Jan 2022
Software engineer working on machine learning feature generation from banking data in the Card Technology organization.

### Software Engineer @ Capital One
Jan 2019 – Jan 2020 | Greater New York City Area
Contributed to API development and financial calculations development in Python and Java for new web application in the Commercial Technology organization.

### Software Engineer Intern @ Capital One
Jan 2018 – Jan 2018 | Greater New York City Area
Created a proof-of-concept addition to Capital One’s commercial banking iOS application that uses machine learning for mobile check deposit.

### Software Engineer Intern @ Capital One
Jan 2017 – Jan 2017 | Washington D.C. Metro Area
Evaluated different cloud visualization solutions, including Redash and Grafana, to allow business analysts to derive value from data.

### Database Developer @ Cambridge Educational Services
Jan 2015 – Jan 2017
•	Design, develop, and test custom database solutions
•	Implemented sales analysis tool for the Marketing Department, allowing them to discover trends by target market and utilize this information to plan the timing of email campaigns

### Database Developer, Intern @ Cambridge Educational Services
Jan 2015 – Jan 2015
•	Created Google Maps plug-in for database utilizing the Maps JavaScript & Geocoding APIs, providing the Sales Department with a tool for identifying potential clients

### Teaching Assistant for CS 261: Machine Organization @ University of Illinois at Chicago
Jan 2016 – Jan 2017
•	Lead undergraduate labs for CS 261: Machine Organization, a required course for the BS in Computer Science at UIC.


## Education
### Bachelor of Arts (B.A.)
Dartmouth College
Jan 2009 – Jan 2014

### Master of Science (M.S.) in Computer Science
University of Illinois Chicago
Jan 2015 – Jan 2018


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

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Source: https://flows.cv/guillermorojashernandez
JSON Resume: https://flows.cv/guillermorojashernandez/resume.json
Last updated: 2026-04-01