CollWi
Connecting coaches and communities on AWS EKS.
Full-stack coaching marketplace on AWS EKS — Rails 7 API, Next.js 15, and Velero disaster recovery. Dual payment providers (Stripe Connect + PayPal Commerce Platform), Zoom + Whereby video, two-way Google Calendar sync, Firebase FCM push, and Elasticsearch full-text with n-gram autocomplete.
Tech Stack
Key Highlights
Built dual Stripe Connect + PayPal Commerce Platform payout flows supporting coach onboarding and split-payment disbursements.
Integrated Zoom and Whereby video sessions with automated meeting creation and coach/client link delivery.
Implemented two-way Google Calendar sync so coaches' availability reflects in real time across platforms.
Configured Velero on AWS EKS for scheduled cluster-level backups and one-command disaster recovery.
Built Elasticsearch index with n-gram autocomplete for coach discovery by specialty, language, and location.
Screenshots
Main dashboard
Screenshot coming soon
Detail view
Screenshot coming soon
Mobile responsive
Screenshot coming soon
Screenshots will be added soon.