Build an iPhone App
$1500-3000 USD
Pagado a la entrega
Project Description
We are hiring an application developer (team of developers) to create an app for iPhone which will read QR and UPC codes. We’ll also be contracting for the same application for Android. We are interested in using the same developer for both apps. We’ll be implementing Android once the iOS application has been completed.
****Please note that all source code MUST be made available to us before final payment is complete.****
****Detailed information regarding the data flows, screens, and actual screen images shall be provided, prior to contracting****
We would prefer to hire a group of people that will be available to continually add features to the app once the initial version has been completed.
The app shall be developed for submission to the Apple App Store. Examples of other apps that you have created that have been accepted by the Apple App Store are required.
The app shall consist of 4 screens and background synchronization logic:
1.) Scan screen, consisting of full screen. Working Swift code shall be provided for this functionality. Details to be provided.
2.) Login screen. Details to be provided.
3.) Item description screen. This screen shall display information about the item scanned. Details to be provided.
4.) Pending Updates screen. Details to be provided.
The app shall work in “deferred” as well as “instantaneous” mode. The instantaneous mode will immediately launch a web browser based upon the URL in the QR code. A working app, with swift source code, that does QR and UPC scanning will be provided by us to you as your starting point. Details about how we want the app to be switched between “deferred” and “instantaneous” modes will be provided.
In the “deferred” mode, the app will consult a local datastore to display information about the item scanned. Details about what the screen looks like and how the interaction must occur will be provided.
In addition to the screens, the app shall have a background task that makes RESTful calls to an API in order to synchronize its content on the client with content on a remote web server. The JSON data received from the remote web server will be stored on the client device and used for displaying items, when the client is working in “deferred” mode. Details about the API and the data structures will be provided, as well as how we want the background task to work (fetch). The data schema is very simple and consists of only about 6 fields, which are the same for each item.
As items are scanned, certain information will be automatically updated in the local copy of the item information. Until this information is synchronized with the server, the update events are to be listed in the “Pending Updates” screen. Details about how this Pending screen should look are to be provided.
There are certain rules that will need to be enforced regarding how often the app will be synchronized with the web server. These rules have to do with whether the client is, at that time, using WiFi; whether the client is, at that time, operating in deferred mode; and whether specific periods of time have elapsed since a synchronization has occurred. These rules will be made clear in the details provided.
The app shall also be able to take a picture and associate it with an item. We’ll provide information on how this functionality is to work as well.
Nº del proyecto: #13477504
Sobre el proyecto
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Hi Dear Employer. My name is Chance. I am a senior iOS & Android developer who is good at both Swift & Obj-C. I have been developing iOS apps for 6 years. I have read your job description and I am very interested Más
86 freelancers están ofertando un promedio de $2657 por este trabajo
Hello, How are you today? I am excited to work on your project and I am fully capable of giving you high quality product that will help you grow your business. Hope to discuss about the project more details via c Más
Dear Sir I am very pleased to apply to your job. I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I am an expert mobile developer. I have 7+ experie Más
Dear sir. I am a professional mobile app & web developer with 7+ years rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social dating, shoppi Más
Hi My name is XinZhe, a senior mobile app dev leader with 6+ years experiences. I've read your description and get to know that you need to make iOS and Android apps that read and recognize the QR and UPC codes. We Más
Dear, my client. Thank you for your job post. I have checked your project description in carefully then i have some questions about that. Please clear me about that, then i can start your project from now on even. Más
Appxone is Mobile App development company and will be able to update the apps when required. Summary: 1-Scan 2-Login screen 3-Result of scan 4-Updates -Two modes -Webservices -Rules -Take picture Well, We Más
Dear Sir, I have read your everything and 4 screens App functionality explained by you, so would you provide us design or our Designers team will work on it? We are a Company with 40+ developers, so working with gro Más
I have checked your project description in detail. I have experience in QR and UPC codes. Also I have checked about your 4 screens and I can do them. Nice and familiar interface will greatly make you happy and I ho Más
We are a team of excellent programmers and engineers. We have completed over 250 jobs up to now, and are ever-growing at rapid speed. Our team include many experts with following skills. - C/C++/C#/Java Programming Más
Let's discuss more about project to finalize the proper scope with estimated cost and time so ping me over the freelancer chat.....I will share some demo as well for recent works if you want to check. You can also c Más
Hello Sir, As a talented and agile developer, I am confident I can exceed your expectations and complete your project on time and within your budget. So please feel free to message me and discuss further, I can mak Más
I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably Más
Hello, Let me know,I'm the perfect match to deliver this job successfully in very less time I do have such a great experience working with a developer & designer team in the same field. I would like to show you my po Más
Hello, Hope your day is going fine ! After reviewing your detailed project scope I would like to confirm you 1. We are a company having in house iOS & android app development team who have developed app which has Más
Hello, I have read your requirement and understood that you would like to develop an iPhone application, please share a detail requirement of the app so we can analyse. I am pleased to inform you that we have 6+ Más
Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project Más