# 💠 MJ Gui

> sample (yc w24) | ex-jane street | 1x exit founder

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

## Work Experience
### Founding Engineer @ Sample Healthcare
Jan 2025 – Present
Building the AI-native operating system for enterprise healthcare organizations

samplehc.com

### Co-Founder, CTO @ Kabana
Jan 2024 – Jan 2025
Acquired by RevenueScaler! AI Ecommerce Intelligence layer for brands in Southeast Asia

https://www.techinasia.com/news/sgs-revenue-scaler-acquires-ecommerce-analytics-firm-kabana

### Software Engineer @ Jane Street
Jan 2023 – Jan 2023
Sophomore (y2) Summer intern, turned down return offer to start Kabana

### Software Engineer @ Bites
Jan 2023 – Jan 2023

### Software Engineer @ Zenith Education
Jan 2022 – Jan 2022

### Software Engineer @ Indeed.com
Jan 2022 – Jan 2022
freshman (y1) summer
java. scala. spark. salary data.

### Software Engineer @ Open Government Products, GovTech Singapore
Jan 2021 – Jan 2021
pre-college internship 3/3
typescript. email sending.

### Backend Software Engineer @ Sembly
Jan 2021 – Jan 2021
pre-college internship 2/3
go. microservices. graph-traversal.

### Software Engineer @ NodeFlair
Jan 2020 – Jan 2021
pre-college internship 1/3
ruby on rails. elasticsearch.


## Education
### Computer Science in Computer Science
National University of Singapore

### Hwa Chong Institution

### Exchange Programme in Computer Science
KTH Royal Institute of Technology


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

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