Rahul User

I currently consult for healthcare and e-commerce teams, taking production React and Next.js products through WCAG 2.2 AA audits, assistive-technology verification, and hands-on remediation. I turn findings into reproducible, success-criterion-mapped defects and merged pull requests rather than leaving teams with a PDF backlog.

For a telehealth patient intake flow and clinician dashboard, I delivered keyboard operability, screen-reader announcements, accessible error handling, and CI gates using axe-core, jest-axe, and Lighthouse. I verified releases with NVDA, JAWS, and VoiceOver, and used Server Components to support responsiveness on ageing hospital workstations.

At Koru UX Design LLP, I led engineering and owned accessibility practice across healthcare, enterprise, and internal products. I rebuilt a legacy enterprise portal around an audited React component system, carried shared keyboard and announcement contracts into Angular work, and built accessible booking, live-data, and virtualized-grid experiences.

My frontend foundation spans React, Next.js, Angular, TypeScript, Node.js, and performance-focused web architecture. I’m comfortable across the full accessibility loop: audit, triage, remediation specification, code fixes, regression testing, and developer enablement.