CASHLESS MIFARE

Hello, How are you? I have read your requirement carefully. I am a full stack developer. I have rich experience in Cashless Event System based on NFC and QR code. I have developed NFC Android project and backend for Cashless Event. I am using MIFAIR Ultralight EV1, C and NTAG 213. I am very interested in your project. Hope to discuss more detail via PM. Thanks and regards, Peng

***Android, iPhone, NFC, RFID, BLE App Developer*** Hi, Here is my Profile: I am experienced in Android app development with NFC, RFID technologies. 30+ Projects Completed Successfully 20+ Satisfied Clients and growing Developer environment 1. Sony Xperia 6inch device with NFC 2. Google nexus 9 Tablet with NFC 3. ACR 122U NFC Reader 4. ACR 1255U-J1 Bluetooth NFC Reader 5. NFC Tags, NFC Wristband. 6. NFC Visa Credit Card. #1. NFC Medical App Client Location : Switzerland NFC IC - NFC-TAG-MN63Y1213_2020 (Panasonic Electronic Components) #2. NFC Spotify App Client Location : Austria Device : NFC Android Mobile #3. Coffee Vending App using NFC HCE Client Location : Canada Device : NFC Android Mobile NFC Mode: Host Card Emulation (HCE) #4. TXO Barista - A Coffee Ordering & Status App Client: Event Management Company, Australia Rich 15+ years of exp in C, C++, Java, VB, VC++ & C#. Thanks, John C