Hello,
***Full Stack app Developer.***
I have checked the requirement that you need a mobile app. I will develop mobile app with the features you have provide in you description
"1) 7 users
2) Bar code reader
3)fast QR scanning/multiple at a time
4)QR code generation
5) UID linking
6)payment gateway
7)instant push notification
8)Application server connection with database
"
I am new on freelancer but I am not new in mobile app development I have 9+ years of experience you can check my skills
You will get the best and quality work for your app the app will be secure from cyber threats. I will show you my portfolio on chat.
My skills:-
*Pro* - # PHP, JS, CSS3, HTML5, TS, SCSS, LESS
*Pro* - # NodeJS, Angular, AngularJS, VueJS, Bootstrap, Foundation, React JS, Wordpress, Shopify, Opencart, Respond, Magento, CodeIgniter, Laravel, Yii, etc.
*Pro* - #Ionic, Electron, Cordova, Phonegap, Meteor, Flutter
*Pro* - #MySQL, Mongo, Firebase, Firestore, Oracle, MS SQL, SQLite
*Pro* - #Knowledge of SEO, SEM, structured data and GraphQL.
*Intermediate* - #Machine Learning, AI and IoT solutions.
*Intermediate* - #Azure, Google Cloud, etc. and other Devops solutions
Additional Benefits: -
1. 3 Months Free Maintenance.
2. Extensive Quality Check & Testing.
3. Documentation and Suggestions for Improvements.
4. Support and Maintenance with quick turnaround time.
Please discus in details in chat.
Thanks & Regards
Waiting for your reply