# Guillaume Sayinzoga

> Building Technology That Improves Care Delivery

Location: Boston, Massachusetts, United States
Profile: https://flows.cv/guillaume

Using technology to solve real life problems

## Work Experience
### Senior Software Engineer @ IntusCare
Jan 2026 – Present | Boston, MA

### Full Stack Engineer @ IntusCare
Jan 2024 – Jan 2026 | Boston, MA

### Senior Frontend Developer @ IntusCare
Jan 2022 – Jan 2024 | Providence, Rhode Island, United States

### Web & Mobile Apps Consultant @ Danfoss Drives
Jan 2020 – Jan 2022 | Los Angeles, California, United States

### Senior Javascript Engineer @ Visionable Global
Jan 2021 – Jan 2021 | Boston, Massachusetts, United States

### Senior Software Engineer @ Catch
Jan 2019 – Jan 2020 | Boston, MA, USA

### Senior Software Engineer @ exuus ltd
Jan 2018 – Jan 2019 | Kigali, Rwanda

### Senior Software Engineer @ Savics
Jan 2017 – Jan 2018 | 29 Place Saint Job, 1180 Brussels, Belgium

### Systems Fellow and Salesforce Administrator @ EarthEnable
Jan 2017 – Jan 2017 | Nyamata, Rwanda

### Javascript Consultant @ UNICEF Rwanda
Jan 2017 – Jan 2017 | Kigali, Rwanda

### Freelance Web & Mobile Developer @ Unknown
Jan 2013 – Jan 2017 | Kigali, Kigali City, Rwanda
Android Developer at Exuus LTD (July 2017 - August 2017)
Spearheaded the design and development of the 'Save' app using React Native, successfully delivering financial service accessibility to over 4,000 users on Android platforms.

JavaScript Developer at UNICEF Rwanda (May 2017 - July 2017)
Engineered and executed a robust MEAN Stack database application, incorporating an advanced search functionality. This system efficiently managed and cataloged a vast archive of UNICEF’s project media in Rwanda, spanning from 1998 to 2017.

Software Developer at NativeBox Rwanda LTD (January 2013 - October 2016)
Played a key role in multiple software development projects, utilizing the MEAN Stack (MongoDB, ExpressJS, AngularJS, NodeJS), enhancing project scalability and performance.


## Education
### Bachelor of Science - BS in Computer Science
Western Governors University
Jan 2022 – Jan 2026

### Higher National Diploma in Computer Science
SOS Hermann Gmeiner Technical School
Jan 2010 – Jan 2012


## Contact & Social
- LinkedIn: https://linkedin.com/in/guillaume-sayinzoga-71856490

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