Search Results for: Mobile App Development

We are looking for a skilled phone app developer to create a proof of concept by integrating existing algorithms, artwork, HERE maps API, and Bluetooth vehicle dongle functionality into a mobile application. The ideal candidate should have experience in app development and be familiar with the required APIs and Bluetooth integration. This project aims to deliver a functional prototype within one m...

Job Type: Hourly: $25.00 - $30.00

Smartphone Mobile App Development iOS Development Android iOS

We're a software development firm that has been on Upwork for more than a decade. We're now getting into software testing for a variety of games, some of which are regulated due to being casino games that are only available to test in certain jurisdictions in the USA. We are seeking individuals with a keen sense of detail in Michigan to test some lottery and casino-style apps in the state. This is...

Job Type: Fixed price

Mobile App Testing

Work with existing developer on .NET Maui project using a third party VPN application. Must have experience with interfering third party DLL’s into Maui environment.

Job Type: Hourly: $50.00 - $150.00

Desktop Application iOS Android Microsoft Windows HTML5 C# .NET Framework API

Looking to have an app built for a local discount card. A place to add deals for local businesses. I would like to be able to easily add and remove businesses as we go.

Job Type: Hourly

Smartphone Mobile App Development Android iOS Tablet

Hi, I have an app that was done in swift and my developer quit working on it. It's about 85 percent done and I need someone to finish it. The app logs baseball hitting stats.

Job Type: Hourly: $30.00 - $50.00

iOS Swift

I'm working on a mobile app (using Flutter in VS Code on PC) and while testing, I'm getting errors in Firebase's Test Lab (even though it's passing the test). I believe it's related to an API being extracting from a dependency. The app uses an accelerometer & tracks the users steps. Can you find the faulty dependency that Google isn't allowing if I give you my pubspec.yaml file? Thank you.

Job Type: Fixed price

Hybrid App Development Mobile App Testing Smartphone Mobile App Development Motion Sensor Dart Android

O app está quase finalizado. O serviço seria para ajudar na manutenção mensal desse aplicativo e na implementação de um roadmap de novas funcionalidades.Conhecimento:Frontend: Vite.js, React.js, TailwindCSSBackend: SupabaseDevOps: VercelMobile Development: Capacitor.js (deploy para iOS) - potencialmente será usado para deploy de Android també...

Full Stack

Rewrite the existing app created on Appy pie, which delivers the existing functions and with the following new ones included: 1. Import sleep tracking data from common sleep tracking devices, and modify the delivery time of the nighttime audio cues accordingly; 2. Enable users to upload contents they want to memorize, select the cues they want to associate with these contents, and automatically ge...

Android JavaScript PHP API HTML5 iOS iPhone

I'm seeking an experienced developer to create a photobook app that leverages AI for photo selection. The app should be available on iOS, Android, and Web platforms. MVP can be built for Android using React Native. If the build is successful we'll go ahead with iOS and Web platforms. Key Features: - AI-powered photo selection: - Best quality photos - Most memorable moments - Keywo...

Delivery Time: 3 days left days

AI Model Integration Mobile App Development React Native UI / User Interface

We are looking for an experienced freelance developer to design and build a cross-platform app that integrates seamlessly with QuickBooks Online. The app should support efficient payment processing, invoicing, and recurring billing functionalities for businesses. It must be compatible with web, iOS, and Android platforms. Key Features: - Integration with QuickBooks Online using the QuickBook...

Delivery Time: 4 days left days

Android API Integration App Development iOS Development Mobile App Development MySQL PHP Software Architecture