Expected duration: 1 day or less We require an app that has the following functions: - Push notifications - Real-time database or websockets (the simplest option) - No design needed, only the functionality - Use Cordova, HTML, JS, and PHP backend - Two database connections for login - We currently use an RDS MySQL database
Test Plan: - Change the value in the database for a user from "connected" to "disconnected." The session should log out automatically. - Disconnect from the internet on your mobile device. After 3 minutes, reconnect to the internet. Verify if the inputs and QR codes synchronize with the central database. - Provide backend notifications to mass users, segmented by user groups. - Change the user role in the database. Ensure the "LogAccess" view is updated accordingly. - Manually enter in the database a QR code for User1 and verify if it syncs with the app. - Test sharing the app on social media via WhatsApp. - Test the app on both iOS and Android devices.
Deliverables: - Source code with comments explaining each function. - App with a general icon. - MySQL database dump.
Support: If you create a Cloud account for services such as Firebase, RDS Amazon, or similar, for the purpose of operation, please explain how we can create and set up the account.
See the attached file below, note: can navigate between Buttons
ANDROID VIRTUAL CAMERA SYSTEM Category: Android App Development, Android SDK, Mobile App Development, WebRTC Budget: $750 - $1500 USD
25 Mar 2026 11:04 GMT
Zoho CRM Automation and Systems Specialist Category: AI (Artificial Intelligence) HW / SW, API Integration, Automation, CRM, HTML, PHP, Web Design, Zapier, Zoho, Zoho Creator, Zoho CRM Budget: $15 - $25 AUD
25 Mar 2026 11:04 GMT
Modern Office Development LDP Design Category: Architectural Engineering, AutoCAD, Building Architecture, Building Design, Building Information Modeling, CAD / CAM, Construction, Graphic Design Budget: $250 - $750 USD
25 Mar 2026 11:03 GMT
Artikel Blog Pengembangan Web Category: Article Writing, Content Writing, CSS, HTML, JavaScript, PHP, Web Development, WordPress Design Budget: $115 - $200 HKD
Leads Generation for Field Services v2 Category: Data Collection, Data Entry, Email Marketing, Excel, Lead Generation, Leads, Sales, Web Search Budget: $10 - $30 USD
25 Mar 2026 11:01 GMT
Dental Social Directory Platform Category: Laravel, PHP, UI / User Interface, User Experience Research, User Interface / IA, UX / User Experience, Web Design, Web Development, WordPress Budget: $30 - $250 USD
Shopify Store Tracking Overhaul Category: Digital Marketing, Google Ads, Google Analytics, HTML, JavaScript, Meta Pixel, PHP, Shopify Budget: $30 - $250 USD
SEO Specialist to Boost Website Authority Category: Content Strategy, Internet Marketing, Keyword Research, Link Building, Marketing, SEMrush, SEO, SEO Auditing Budget: $30 - $250 AUD
25 Mar 2026 10:58 GMT
Real Estate Marketing Specialist Category: Content Creation, Email Marketing, Facebook Ads, Facebook Marketing, Instagram Marketing, Internet Marketing, Marketing, Social Media Marketing Budget: $250 - $750 USD
