Write an iPhone application

$1500-3000 USD

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khoảng 8 năm trước

$1500-3000 USD

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We would like to create our own NFC payment application that will operate properly on all versions of iOS phones with the appropriate NFC chip. Rough application flow is as follows: 1. Open NFC session 2. Connect NFC capable user device to terminal 3. Securely read out account information to terminal 4. Instruct terminal to process transaction 5. Terminal does its thing 6. Terminal sends success/fail to user device 7. End session We will be processing through a well establish merchant processor and using the iOS SDK/API Need to know: ======================================================================== 1) do you have experience developing this type of application and can you provide examples of this work? 2) How many hours - roughly - will it take to meet this requirement? 3) When can you start? 4) Where are you located geographically? 5) If we provide a detailed RFQ - how long will it take you to produce a firm fixed price quote? We will only consider USA or Canada based organizations

iPhone

Mobile App Development

Mã dự án: 10373256

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31 đề xuất

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Hoạt động 8 năm trước

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31 freelancer chào giá trung bình $2.632 USD cho công việc này

@Teknowledge

Hello, Lets discuss more. Budget is not a final one, we will decide it after we form a scope of work. Please review my profile and let me know if I'm suitable. I can sign NDA if needed. Thank you!

$1.500 USD trong 25 ngày

5,0

(201 nhận xét)

9,7

@vasundhara19

Dear Sir, We are working on Web, iPhone, iPad and Android, We have large team of that skills with designer. We have checked your requirement and we are interested to working on it, would like to see wire-frame for more detail. We ensure to give a best quality work, please check one time our profile it's show our talent and experience. We already developed 250+ apps in Android & iOS. Application and Website development is our strength. Basically speaking, we are the people who develop with passion!

$2.500 USD trong 30 ngày

4,9

(123 nhận xét)

8,4

@technorizen

Hello, I have 5 years of experienced on mobile application and development web services I have gone through your project requirement specification and as per my previous experience with this I am capable to do this project. I have developed the TAXI apps, google map ,Dating App, Social chat with video calling and other apps with clients need . I would approach your project by starting with wireframes and getting the design completed, before starting the actual development phase. Regarding your project if you have any reference or if you have already created a doc then please share with me so I can check and proceed in right momentum As concern for my skills please take a look on my past work .We have already created more than 100 Apps and around so far . We are highly qualified for this project and would love to speak with you further about taking this project on. Please share more details to check and discuss . Looking forward with more details Thanks

$2.368 USD trong 30 ngày

4,4

(200 nhận xét)

8,7

@neviasoft

Hello , Hope you doing well..... Please communicate with us so we can discuss in detail and also like to brief you how we will work on your project,. ... We are always in comfort in signing NDA before receiving more specification and details of the project......... To be more accurate, we'd like to receive and review more details before making time and cost estimations....... We would like to develop an iOS / android / mobile phone applications as follow ::::::: -- iOS/Android/Blackberry/Windows Phone based application, iPad devices,consuming Restful API's,...... -- Web services using JSON / XML, Push Notifications, In App Purchase, Core Data, Event Kit and i Cloud, games development....... Kindly check our portfolio for more information-----> www.nevitechcoders.com..... We are looking for long term business relationship ,...... Best Regards,.... AVH,project manager,..... Neviasoft,.... www.nevitechcoders.com.....

$2.500 USD trong 30 ngày

4,9

(29 nhận xét)

7,0

@prashushinde9

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)

$3.092 USD trong 50 ngày

5,0

(8 nhận xét)

6,5

@Shopify

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 you will get a quick response from my end.

$3.092 USD trong 50 ngày

5,0

(11 nhận xét)

6,5

@TechNamrata09

Dear sir, 1) do you have experience developing this type of application and can you provide examples of this work? >> Yes sir, We have developed FIS application using NFC, Its the command reader. 2) How many hours - roughly - will it take to meet this requirement? >> It will take 2 months 3) When can you start? >> We can start in next week. 4) Where are you located geographically? >> I am located in india. 5) If we provide a detailed RFQ - how long will it take you to produce a firm fixed price quote? >> I will provide you quote in 3 days by analysing the requirements. Thank You

$3.157 USD trong 40 ngày

4,5

(97 nhận xét)

7,0

@bongbong88

I have good experience for NFC application in mobile app if you hire me i could work in your timezone. so you don t need to worry about my timezone. Thanks.

$1.500 USD trong 30 ngày

4,9

(19 nhận xét)

5,9

@attique2010

As a Mobile Application Developer, I am aware that creating client-oriented software takes a mixture of technical excellence and clear communication and our firm hires only the very best to ensure you receive both. I know that every client is unique and I strive to deliver an individual, innovative and affordable proposal every time and to follow it through with an outstanding delivery, which is both on time and within budget. I have over 6 Years of development experience in this area and our previous clients include Lee Johns. I have more than 1500 hours on Upwork with a proven ability to produces a range of smartphone app types, fully compatible across IOS and Android operating systems and .Net & Word press applications. Please let me know if you would like to get in touch with our previous clients from whom you will receive nothing but positive endorsements.

$2.777 USD trong 30 ngày

5,0

(21 nhận xét)

5,4

@mike199

My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.

$2.500 USD trong 30 ngày