Senior Full-Stack Dev API Integrations

Small healthcare organization building an internal dashboard that pulls data from several disconnected platforms into one clean interface. Right now our team logs into five different systems to do their jobs. We want to fix that. The build is already scoped and architected. We have a developer brief, a working Netlify environment, and a clear plan. What we need is the right person to execute it well and stick with us for the long haul as we add integrations and refine the system. The Stack React frontend on Netlify Supabase for backend, auth, and storage Integrations with: a major EMR platform, Microsoft Graph (SharePoint and 365), and Adobe Acrobat Sign A medication administration platform integration coming next Who We're Looking For A senior developer who: Has built and shipped HIPAA-compliant applications before Has personally integrated with at least one major healthcare EMR API (we'll share which platform after we connect) Knows Microsoft Graph well, including app registration and OAuth scopes Is comfortable with Supabase RLS, edge functions, and auth Has worked with Adobe Acrobat Sign API Writes clean, maintainable code and explains decisions clearly Prefers fewer long-term clients over constant project churn We want a long-term working relationship, not a one-and-done build.