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JUL 2021 — DEC 2021

React Native Engineer

Power App
iOS Android

Consumer mobile app for residential battery / solar energy storage. Live power-flow monitoring, historical stats, event timeline, and operating-mode configuration — shipped as a white-label React Native CLI product across multiple OEM store targets.

React-Native-cliReact-Native-cliJavaScriptJavaScriptFirebaseFirebaseFirebaseXcodeXcodeAndroid StudioAndroid Studio

detail

Homeowner energy monitoring

  • Built Power Flow, Stats, Timeline, and Configuration screens against REST energy backends (live kW / SoC, charts, system events).
  • Implemented operating modes: Backup, Self Supply, Time-of-Use, and Custom schedules with battery reserve controls.
  • Added support/admin flows, password reset, and Wi-Fi credential capture for system provisioning; Firebase Cloud Messaging for push.

White-label delivery

  • Maintained multi-target iOS AppIcon / Info.plist variants and Android product flavors from a shared RN codebase, switching brand assets and theme colors by bundle ID at runtime.
  • Shipped parallel store builds for the primary brand plus OEM white-label flavors without forking app logic.