# JJ Gangi

> Staff/Principal Software Engineer

Location: San Francisco, California, United States
Profile: https://flows.cv/jj

My specialties are: Big Data, ML, ETL, backend/API's, Python, Devops, AWS, Terraform, Java, Rails, and Javascript. I'm also the creator of Forklift, a big data framework used by several Fortune 500's.

## Work Experience
### Senior Staff Software Engineer @ Sunrun
Jan 2022 – Present | Philadelphia, Pennsylvania, United States
Streaming IOT big data for 1m solar customers

### Staff Software Engineer @ Rocket Companies
Jan 2021 – Jan 2022 | San Francisco, California, United States
Hired by CEO to launch car loan origination POC

### Principal Software Engineer @ Modal
Jan 2019 – Jan 2021 | San Francisco, California, United States
Financing gateway backed by YC, Peter Thiel, Ally, Khosla, and Honda; processed $5.4 billion GMV

### Principal Software Engineer 2 @ Zynga
Jan 2018 – Jan 2019 | San Francisco Bay Area
Words With Friends™

### Principal Software Engineer @ Omnicom
Jan 2016 – Jan 2018 | San Francisco Bay Area
AdTech planning & financials on petabyte-scale big data

### Senior Software Engineer @ Comcast
Jan 2013 – Jan 2015 | Philadelphia, Pennsylvania, United States
X1 TV backend


## Education
### Bachelor's degree
The Johns Hopkins University

### Graduate certificate
University of California, Santa Cruz

### The Hill School


## Contact & Social
- LinkedIn: https://linkedin.com/in/jerzygangi
- Website: http://notes.jerzygangi.com

---
Source: https://flows.cv/jj
JSON Resume: https://flows.cv/jj/resume.json
Last updated: 2026-03-22