
Building a telehealth startup: 5 engineering lessons from Medsi
What 250,000+ downloads, 5,000+ consultations, and a 2024 acquisition taught me about reliability, integrations, small-team architecture, and technical diligence.
Practical engineering notes from production: healthcare platforms, subscription migrations, cloud integrations, and technical leadership.

payments
A practical playbook for moving active subscriptions from WooCommerce to Stripe using historical backfills, idempotent writes, cohort cutovers, and continuous reconciliation.