GeoTechnoSot — Mobile Integrations
TrackTag RFID, vendor Java–Flutter bridges, OCR-assisted forms and native mobile applications.
Task
Bring specialist hardware and document-processing workflows into practical mobile interfaces.
My contribution
Developed TrackTag's concept and interface and integrated UHF/RFID read/write and inventory operations. Connected vendor Java libraries to Flutter and worked on OCR-assisted forms and Android/iOS applications, including Gopikar.
Technical decisions
A platform bridge connects vendor hardware APIs to Dart. Related OCR work used FastAPI/EasyOCR, REST/WebSocket flows and PostgreSQL. iOS demonstrations used platform-appropriate behavior rather than implying unsupported RFID hardware.
Status and scope
GeoTechnoSot, February 2023–October 2024. The TrackTag image is reproduced from the earlier CV; the Metro prototype has its own case.