# Raphael Kargon > Software Engineer Location: San Francisco, California, United States Profile: https://flows.cv/raphaelkargon ## Work Experience ### Software Engineer @ Chalk Jan 2023 – Present | San Francisco, California, United States ### Software Engineer @ Abnormal Security Jan 2019 – Jan 2021 | San Francisco Bay Area Worked on Account Takeover product ### Software Engineer @ sensemetrics Jan 2018 – Jan 2019 | Greater San Diego Area ### Research Developer Intern @ Vision Systems, Inc. Jan 2017 – Jan 2017 | Providence, Rhode Island Area Research on designing efficient data structure for storage & rendering of time-varying 3D voxel data. (https://github.com/rkargon/vxl-multi-bstm) ### Software Engineering Intern @ MongoDB, Inc. Jan 2016 – Jan 2016 Worked on Mangrove - an object document mapper for MongoDB in C++14. Mangrove provides automatic serialization of rich C++ objects into BSON, "active record pattern" access of documents, and a static query and update builder in a natural C++ syntax. ### Tech Intern @ Nextility Jan 2015 – Jan 2015 | Dupont Circle, Washington DC Automated utility bill data extraction for power & gas brokerage at Nextility. ### Co-Founder, Lead Programmer @ Slushie.me Jan 2012 – Jan 2014 Development of website front-end and PHP back-end. Working with Wordpress and MySQL. Slushie.me can now be found at: http://github.com/rkargon/Slushie.me ## Education ### Bachelor's Degree in Computer Science Brown University ### Baltimore Polytechnic Institute ## Contact & Social - LinkedIn: https://linkedin.com/in/raphaelkargon - Portfolio: http://raphaelkargon.com - GitHub: https://github.com/rkargon --- Source: https://flows.cv/raphaelkargon JSON Resume: https://flows.cv/raphaelkargon/resume.json Last updated: 2026-04-10