# Rolando (Macs) Mamacos

> Software Engineer

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/rolando

Highly skilled software engineer specializing in scalable open source platform development with over 15 years experience in life-cycle of software development process including requirements definition, prototyping, proof of concept, design, coding, testing, debugging, profiling and maintenance.

## Work Experience
### Staff Software Engineer @ Zeta Global
Jan 2018 – Present | San Francisco Bay Area

### Staff Software Engineer @ Walmart eCommerce
Jan 2015 – Jan 2018 | Sunnyvale, CA

### Lead Software Engineer @ Zeta Interactive
Jan 2013 – Jan 2015 | San Francisco Bay Area

### Principal Engineer @ Adchemy
Jan 2009 – Jan 2013 | Philippines

### Senior Java Software Engineer @ Affiliated Computer Services, Inc.
Jan 2008 – Jan 2009 | Philippines

### Senior Software Developer @ IMPACT Software, Inc.
Jan 2005 – Jan 2008 | Philippines

### Computer Programmer @ ASKing Philippines, Inc.
Jan 2003 – Jan 2005 | Philippines


## Education
### Bachelor’s Degree
University of the Philippines


## Contact & Social
- LinkedIn: https://linkedin.com/in/rolando-macs-mamacos

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Source: https://flows.cv/rolando
JSON Resume: https://flows.cv/rolando/resume.json
Last updated: 2026-04-12