Selected work

Smart access with BLE/NFC and mobile self-service

Access experiences that connect physical devices, mobile self-service, and product backends without turning edge cases into permanent special cases.

Industry

Smart access and connected devices (anonymized)

Engagement

Full-stack product engineering with mobile and web surfaces

Challenge

Users needed reliable access flows across devices and apps. Hardware edge cases, session state, and backend authorization had to stay coherent — failures were user-visible immediately.

Approach

We treated access as an end-to-end product path: clear auth and permission checks, resilient mobile/web UX for retries and offline-ish moments, and APIs that made device identity and user intent explicit.

Outcomes

Self-service access flows users could complete without support loops
Tighter coupling between device events and backend authorization
Product surfaces that stayed operable as hardware scenarios expanded

Stack and systems

Web and mobile product clients
BLE/NFC-aware access workflows
Backend APIs for identity, permissions, and device events

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