Portfolio
Selected work
Software for connected devices: secure pairing, reliable data and safe releases, built and tested to ship predictably.
Snifr
A Wi-Fi e-nose for gut health tracking
- Goal
- Help people managing IBS, food sensitivities or elimination diets stop guessing about their gut health, with real answers they can bring to a doctor.
- My contribution
- Founding Engineer. I own the software that connects the e-nose to its users, from bringing the sensor online over Wi-Fi to the app and the AI insights built on its data.
- How we got there
- A Wi-Fi-connected electronic-nose sensor captures bowel readings and sends them to the app, which turns them into daily AI insights and a weekly FloraScore™ report with specific, science-backed tips, so users can see how diet and lifestyle changes play out over weeks and months.
- Deliverables
- A Wi-Fi-connected e-nose and companion app, daily AI insights and weekly FloraScore™ reports, now in beta.
- Skills
- Tools
- Completed
- Ongoing Project
Visit snifr.ai
Monovo
Securing mobile-to-device Bluetooth
- Goal
- Give patients a remote vitals-monitoring app that connects securely and reliably to at-home devices such as a blood pressure monitor, on both iOS and Android.
- My contribution
- Mobile Experience Architect. I built the iOS app from scratch, set mobile strategy across iOS and Android, co-invented the Bluetooth security framework with the hardware engineers, and later led the backend and web teams too.
- How we got there
- Designed security into the device link from the start: a multi-tier framework that layers protection on mobile-to-device communication. Established UI patterns, testing practices and engineering standards so both platforms stayed consistent as the product grew.
- Deliverables
- Production iOS app, cross-platform mobile architecture, patented multi-tier Bluetooth security framework (U.S. Patent No. 12,652,273), and end-to-end systems across mobile, backend and web.
- Skills
- Tools
- Completed
- November 2021
View on the App Store
Nevro
Compliance-critical features for a medical device
- Goal
- Ship compliance-critical mobile features for a regulated medical device platform, predictably and without compromising quality.
- My contribution
- Engineering Team Lead and execution lead. I coordinated priorities and dependencies with product, QA and regulatory teams, and served as independent reviewer on firmware projects across the device and software boundary.
- How we got there
- Treated verification as an engineering problem: I architected a multilingual localization and audit pipeline that automated what had been manual checks, while keeping every release within medical device controls.
- Deliverables
- Compliance-critical mobile releases, a localization and audit pipeline that reduced verification time by about 99.8%, and firmware design reviews.
- Skills
- Tools
- Completed
- May 2025
Visit nevro.com
Myia Health
Unifying a remote-care platform
- Goal
- Bring separate iOS, Android and Flutter apps onto one reliable platform for remote patient care.
- My contribution
- Lead Mobile Developer. I architected the unified mobile platform, defined engineering standards and mentored the team.
- How we got there
- Introduced shared architecture patterns, clean architecture and SOLID principles, plus CI/CD and test-driven workflows that made each release safer than the last.
- Deliverables
- A unified cross-platform mobile architecture, telemedicine platform components, and team workflows that reduced post-release defects by about 15%.
- Skills
- Tools
- Completed
- January 2023
Visit Myia Health
