Built mental-health infrastructure that meets 7M+ users where they are, shipped across HIPAA, GDPR, and DPDP jurisdictions.
Compliance-first component architecture
Owned patient-facing UI shipped into US (HIPAA), UK (NHS DCB.0129), EU (GDPR), and India (DPDP) deployments. Region-aware PHI handling and data-residency constraints baked into the design system, not retrofitted.
Theme library at scale
Maintained the shared React component library powering the patient app, therapist console (Copilot), and clinical dashboards. One source of truth across teams, versioned and reviewed like a product.
Clinical-grade delivery
Shipped end-to-end through React, Next.js, Fastify and MongoDB with Jest + Mocha coverage and CI/CD ownership. Every change reviewed against clinical risk standards before it reached a patient.
Outcome-tracking surfaces
Worked on the UI flows that collect weekly PHQ-9 and GAD-7 scores feeding NHS IAPTUS EPR and US Collaborative Care Model (CoCM) workflows.
Cross-functional ownership
Partnered directly with Design, QA, Product, and clinicians; reviewed PRs across teams and pushed on maintainability over velocity.
Compliance & standards
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