Nexios Technologies LLP

Nexios Technologies LLP is a product engineering agency based in Surat, India, building HIPAA-compliant healthcare platforms, AI/RAG pipelines, luxury retail CRMs, and mobile apps for founders across the US, UK, Europe, and the Middle East. Founded in 2019, the team has shipped 100+ products with 40+ engineers on staff.

Our mobile development practice covers native iOS (Swift, SwiftUI) and Android (Kotlin, Jetpack Compose), plus cross-platform builds in React Native and Flutter. We've built HIPAA-compliant mobile apps with encrypted local storage and biometric auth for healthcare clients, offline-first field apps with real-time sync, and consumer apps built for App Store retention. Every mobile build ships with the API and backend designed alongside it, not bolted on afterward.

Recent work includes CareCoordinations, a HIPAA-compliant care coordination platform with bidirectional HCHB integration that generated 7-10x ROI for a US home health provider, and a production RAG-based AI knowledge assistant achieving 80%+ retrieval accuracy across thousands of client mini-sites.