Web and mobile products I've helped ship

SELECTED WORK

A mix of AI health, mobile video infrastructure, and enterprise software. I was the main contributor on the frontend or mobile side, with strong product ownership and a lot of edge-case handling along the way.

AI Health

Doogie

AI-powered health consultant with HIPAA compliance constraints

  • Led the end-to-end consultation flow: symptoms to probable diagnoses, recommendations, and doctor discovery.
  • Designed AI-driven UX with structured prompting and behavioral constraints for a medical context.
  • Built client-side orchestration around unreliable LLM outputs: structured parsing, phase-based responses, retry and fallback logic, conversation state recovery, and safety constraints for probabilistic medical guidance.

Enterprise Platform

Rainbow

Internal platform for tour management, billing, and business workflows

  • Joined a team of three frontend engineers and later took full ownership of the enterprise frontend.
  • Handled development, maintenance, and SLA-related work across the product.
  • Designed UI and UX for a range of internal product features used in day-to-day operations.

Enterprise SaaS

Qnappen

Management system for the sustainable marine agriculture industry

Product work on a management platform built for the sustainable marine agriculture space.

Mobile • React Native / Android

AIforsite

Production mobile app for 360 capture and video processing

  • Owned capture and upload pipelines for large 360° video files recorded via Insta360 under unstable mobile network conditions.
  • Built a resilient upload system with chunking, retry and resume support, background execution, and failure recovery.
  • Reduced crash rate by stabilizing app-camera interaction across device inconsistencies, sync mismatches, and mid-recording disconnects.
  • Improved performance by moving compute-heavy logic from React Native into native Android modules, which reduced UI lag.
  • Identified UX bottlenecks and independently proposed product improvements in the camera connection flow.
    • Introduced a “last connected camera” shortcut, which reduced time-to-record.
    • Implemented direct Wi-Fi settings access via Android intent, which improved connection success rate and reduced friction.

Health Tech • Mobile • Startup

Simon

Health app supporting people with dementia and their caregivers

  • Worked on core product areas, including a background location feature.
  • Built a complex onboarding system for patient and caregiver roles with invites, branching flows, progress persistence, and solid edge-case handling.
  • Reworked permissions and consent flows to satisfy app store requirements.