# Erica Ceronio

> Software Engineer

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

Software Engineer with 9 years of experience developing iOS and Android mobile apps including 3+ years in a leadership role. Solid foundation in design and user experience with a high standard for quality. Highly adaptable and skilled at seamlessly transitioning between technologies and projects to meet business needs.

## Work Experience
### Senior Software Engineer @ Notability
Jan 2025 – Present

### Senior Software Engineer @ Clover
Jan 2018 – Jan 2025 | Sunnyvale, CA
iOS Team Lead | 2021 - present
- Lead a team of 7 engineers  in the development of a mobile point of sale app that processes over 1.5 million transactions a month for over 149,000 merchants globally.
- Fostered a collaborative team culture across multiple time zones, achieving a 100% employee retention rate.
- Implemented code quality tools and processes, resulting in a significant improvement in app performance and user satisfaction, including an increase in App Store rating from 4.66 to 4.82 stars and a  99.98% crash-free session rate.
- Implemented Jenkins pipeline to test, build and distribute the app, reducing deployment time by 73%.

Android Applications Engineer | 2018 - 2021
- Developed a new point of sale app to process payments, manage inventory, and provide real-time sales reporting to 50,000+ merchants.
- Optimized the app for offline use, ensuring transaction and order data syncs when the device regains connectivity, improving reliability for merchants in low-connectivity environments.
- Selected to support the Payments team during 2019 by developing and enhancing Android payment applications on Clover devices such as EBT cards for SNAP food benefits and accepting UnionPay cards.

### Mobile App Developer (iOS) @ Cru Central Coast
Jan 2015 – Jan 2017 | San Luis Obispo, California Area
Designed, developed, and published an iOS app for an organization that hosts events and provides resources for 1000+ people in the San Luis Obispo community.

### User Experience Designer @ California Polytechnic State University (Information Technology Services)
Jan 2015 – Jan 2016 | San Luis Obispo, California Area
Designed six mobile apps that were published on the App Store, as well as posters and handouts for university events.

### Web Developer @ California Polytechnic State University (Information Technology Services)
Jan 2014 – Jan 2015
Web application development and integration for university departments and other associates.


## Education
### Bachelor of Science (BS) in Software Engineering
California Polytechnic State University-San Luis Obispo

### Bachelor's degree in Computer Science
Hochschule München University of Applied Sciences


## Contact & Social
- LinkedIn: https://linkedin.com/in/ericaceronio
- Website: http://www.calpoly.edu/~esolum/

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