# Maria Celeste C.

> Product Manager @ Copper | Fleet Management | IoT & Connected Devices | CRM Strategy | UC Berkeley MEng

Location: Berkeley, California, United States
Profile: https://flows.cv/mariacelestec

I am a deeply curious, futuristic thinker, continuously inspired by the potential of technology to create positive changes in the world.

## Work Experience
### Product Manager, Fleet Management @ Copper
Jan 2026 – Present | Berkeley, CA

### Analytics Product Manager @ Copper
Jan 2025 – Jan 2026 | Berkeley, California, United States

### Product Research Engineer and Technical Writer @ Copper
Jan 2024 – Jan 2025 | Berkeley, California, United States

### Technical Writer @ Copper
Jan 2024 – Jan 2024 | Berkeley, California, United States

### Co-Founder & CEO @ Thermpack
Jan 2022 – Jan 2023 | San Francisco Bay Area

### Product Design Project Lead @ University of California, Berkeley
Jan 2021 – Jan 2022 | Berkeley, California, United States

### 3D Printing Research Engineer @ University of California, Merced
Jan 2019 – Jan 2021 | Merced, California Area

### Process Development Engineer @ 3M
Jan 2015 – Jan 2015 | Greater Minneapolis-St. Paul Area

### Manufacturing Research Assistant @ University of California, Davis
Jan 2013 – Jan 2014 | Davis, California

### New Product Development R&D Intern @ 3M
Jan 2013 – Jan 2013 | Greater Minneapolis-St. Paul Area


## Education
### Master of Engineering - MEng in Mechanical Engineering
University of California, Berkeley

### Integrative Nutrition Health Coach
Institute for Integrative Nutrition

### Bachelor's Degree with Honors in Mechanical Engineering
University of California, Davis


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

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Source: https://flows.cv/mariacelestec
JSON Resume: https://flows.cv/mariacelestec/resume.json
Last updated: 2026-04-05