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Hire a Mobile App Developer (Prefer Uber application developers)

$3000-5000 USD

Closed
Posted over 6 years ago

$3000-5000 USD

Paid on delivery
The solution requires one application for a driver terminal and one application for a passenger terminal. The applications will run on one specific Android device model with Android 4.4. Each application has 3 to 5 screens. The passenger application must read DESFire cards (but only the UID, no authentication required). The application keeps a simulated balance for a list of reconfigured card UIDs, i.e. no writing to the card is required. There is no integration into any server APIs. The two terminals (driver and passenger) are connected via Bluetooth or Wifi hotspot. This connection is only used by the driver terminal to instruct the passenger terminal to read a DESFire card and to simulate a "payment" transaction on the passenger terminal. The terminals do not print anything. Potential print output will be simulated by showing the print on the screen. We have screen designs and transaction flow.
Project ID: 15236560

About the project

92 proposals
Remote project
Active 6 yrs ago

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92 freelancers are bidding on average $4,375 USD for this job
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-----------------Hello----------------- **Let's built successful project together** https://www.freelancer.com/u/HugeWave.html This is my freelancer.com profile and please check my profile .. As you can see , I have good experience in this field.. I have developed lots of mobile apps and website , game etc.. So I think we can discuss about your project in detial .. Please contact me and let's discuss about your project together.. I will provide wonderful project and qualitied code , also after complete I will provide full service and do my best for you. If you contact with me and working together , then you will see talented programmer .. :) Let's built Business ship together. Regards Lee
$4,444 USD in 30 days
5.0 (116 reviews)
9.1
9.1
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Hello, hope you're doing great! I am a full stack developer who has over 5 years experience in app development. I always deliver you ERROR-FREE and OUTSTANDING quality project in a timely fashion. Here you can check my profile. https://www.freelancer.com/u/EliteSolution8 Let's discuss more about the project over chat. I look forward to hearing from you. Regards, CaiHong.
$4,444 USD in 30 days
5.0 (62 reviews)
9.0
9.0
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Hi There, I have 8+ years of experience in mobile app development. I am confident to do this Job. 100% result guarantee ,high quality, security, expert development with professional source code. Relevant Skills and Experience > iOS: Swift, Xcode, ionic, React Native, Cocoa Touch > Android: Java, Android, Android Studio, Firebase, In-App purchase, Xmpp,xamarin > PHP, Graphic design Proposed Milestones $3052 USD - M1
$3,052 USD in 10 days
4.9 (136 reviews)
8.5
8.5
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Dear Sir, We are working on Web, iPhone, iPad and Android, We have the large team of that skills with a designer. We have checked your requirement and we are interested in working on it, would like to see wire-frame for more detail. We ensure to give the best quality work, please check one time our profile it shows our talent and experience. We already developed 500+ apps/games for Android & iOS. Application, Game and Website development is our strength. Basically speaking, we are the people who develop with passion!
$4,000 USD in 30 days
4.9 (131 reviews)
8.5
8.5
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Dear Client, Our expertise lies in website & mobile platforms with more than 10 years. Kindly give us an opportunity to discuss further and finalize this project. Warm Regards, Om Infowave Relevant Skills and Experience Dear Client, Our expertise can make you feel the difference between 99% and 100% work satisfaction. Our work portfolio shows quality + delivery time as perfect solution. Warm Regards, Om Infowave Proposed Milestones $4444 USD - Full Milestone
$4,444 USD in 60 days
5.0 (254 reviews)
8.4
8.4
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I checked your description with great care I am a skillful and talented Android/iOS devleoper. I have proficient Java/Objective C/Swift skills and more than 5 years experience. Relevant Skills and Experience Mobile Development Proposed Milestones $17777 USD - Further
$17,777 USD in 60 days
5.0 (90 reviews)
8.2
8.2
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Hello, Client. How are you today? My number one priority is customer service and satisfaction! Relevant Skills and Experience I have developed many apps, websites , games in the past in here. You can check my profile in here. https://www.freelancer.com/u/ITWhiz4U.html Please feel free to contact with me at any time. Proposed Milestones $3000 USD - To success our project. Looking forward to hearing from you soon good news. Best & Warm Regards. ITWhiz4U
$3,000 USD in 30 days
5.0 (72 reviews)
8.2
8.2
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Hi, Consider me!I am professional web and app developer have a look at my profile having nice ratings and reviews Lets discuss more over chat . Thanks:) Relevant Skills and Experience Android, App Designer, App Developer, Mobile App Development, Software Development Proposed Milestones $4000 USD - Release with work progress Additional Services Offered $1 USD - 3 months free technical support Share more information over chat.
$4,000 USD in 30 days
4.7 (74 reviews)
8.3
8.3
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Hey! I've checked the PDF and got basic idea but need to discuss this in detail. As I believe in clear understanding. Please message me to discuss. I've 10 years of expertise in developing apps Relevant Skills and Experience Please go through my profile- reviews and Web/ App links in my portfolio. I can provide you clean code and complete support. I can share samples in the chat if you can initiate the chat Thanks Champ Proposed Milestones $4210 USD - Milestone Stay tuned, I'm still working on this proposal.
$4,210 USD in 30 days
5.0 (48 reviews)
7.9
7.9
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How are you? I am a senior developer with extensive experience in building high quality Mobile apps, Games & Web. When I work on a project, I strive for excellence and 100% client satisfaction. Having an idea is easy, but being able to turn that idea into a reality is the tougher challenge. You have the idea ready, as well as detailed spec and graphics and etc, but the final missing piece of your project is to bring all of these together with programming. That missing piece is my specialty. With your design details and idea, I write the code to combine it all into a fully-functioning. ♛My Experience♛ • Social networking: Dating, Events management, Photo & Video Sharing • Health & Fitness training, Running, Bodybuilding • Cinema, Music, Radio, TV Streaming • Fashion & Shopping • Real-estate, Hotel & Flight, Food & Recipe • Strategy, Billiard, Card game & etc My Working Style. ● Full time developer (40+ hours per week) ● I can work in your time zone. So we will have good communication. ● Update the result every week ● Keep in deadline ● 100% ongoing satisfaction for your project. ● Provide the result with high quality ● Test the result fully with my QA team ● Free Bug-Fix support for 6 month after completion It's important to me to build long term, reliable relationship with clients, so I'm primarily looking for long term projects. I hope us to work together for your good idea. Best regards.
$4,000 USD in 30 days
5.0 (49 reviews)
7.9
7.9
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Dear sir. I am a professional mobile app developer and have full experience for 6 years. I read your project description carefully and I can understand what you want. So now I can start your project and until you are satisfy, I will provide full service and do my best for you. Please contact me. I value my credit and will be kept the promise with you. I hope you agree my proposal and will be accomplish it quickly and quality so that you 're satisfy about it. Thanks very much.
$4,444 USD in 30 days
5.0 (42 reviews)
7.6
7.6
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Dear Client, I've just read your job post and much interested in your project. I have been creating high quality and excellent iOS and Android apps for 6+ years using Swift, Objectiv-C, Java, Ionic2. I've developed several apps such as Dating, Shopping, Health/Fitness, Photo & Video sharing, Taxi Booking, Food delivery and etc. I'm expert in Geo-location, GPS tracking, Payment gateway integration, and Social media integration such as Facebook, Twitter and so on. I have good experiences in Firebase, Twillio Api, QuickBlox, AWS and so on. I can also develop backend apis using PHP(Laravel, Codeigniter), NodeJS, Python, as well as web portal including admin panel. I've rich experiences to work with various 3rd-party services and APIs to integrate them into existing and new applications to extend required functionality. The important thing is that I'll work on your time zone for the good communication. If you choose me, you'll never be disappointed in me, and I'll do my best. I can provide daily update for the project status. Looking forward to hearing from you. Thanks
$4,000 USD in 30 days
4.6 (47 reviews)
7.8
7.8
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Good Morning, here is Michele Cimmino graduate in information technology, senior full-stack developer and software architect from Italy, CEO of Lasting Dynamics SRL. Please check our website on google. We are a reliable team based in south of Italy focused on quality, following principles of software engineering , having always on time deliveries. Services Always included: - Warranty for 12 months - UI/UX design and Brand identity - Security - best practices vs SQL-injection, XSS, DDOS, rainbow-tables etc. - 16/24 H - 7/7 Customer Support by chat, call, voip, WA etc. - CRM development - cloud-based admin panel that grants CRUD op on db - Server and Stores deployment - Logo and Icons Design + Visual Identity creation - Database & API design and development - Native Cross-Platform App with React-Native ( same tech of Airbnb, Instagram and FB) - Software Documentation Delivery Most probably you’ll need the web application / web version of the app as well: let’s discuss about it. It would be interesting to setup 5-6 middle deliveries in order to let you test the product step by step.
 Let’s schedule a chat and start discussing about it. Kind Regards
$10,000 USD in 30 days
5.0 (18 reviews)
7.3
7.3
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Hello, Lots of things needs to be hashed out to build Android/iPhone app. If you are available right now then kindly let me know so that we can discuss a PRODUCTIVE discussion on FL chat. Relevant Skills and Experience We are the No.1 freelancing company and have more than 680+ reviews and ratings too. We have the best developer and designer team and have more than 14+ years of experience in different expertise. Proposed Milestones $7282 USD - Undefined
$7,282 USD in 69 days
5.0 (12 reviews)
7.3
7.3
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Hi There !! Thank you for the posting here, We have created similar kind of app is called GO2. Let's discuss for the same. Relevant Skills and Experience we will develop your apps using native mobile apps technology. Proposed Milestones $6111 USD - we will discuss in our private message room can you please send me your detail scope of work?
$6,111 USD in 60 days
5.0 (19 reviews)
7.1
7.1
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Dear, Business Owner How are you today ? Thanks for your job posting Your job posting really caught my eyes. As a mobile expert, my key skill is iPhone and android App development with back end including admin panel and also I can make the simple wet site, too I have an experience of 5+ years of programmer and also I will demonstrate it through working on your project certainly. Please check my profile and if you want to work with me, please invite me on chat and give me a chance to serve you. We can discuss more in detail about your project on chat. Looking forward to work with you! Thanks and Best Regards.
$4,444 USD in 30 days
5.0 (24 reviews)
6.6
6.6
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No advance payment is needed . Daily work updates and daily communication 1 year support for updates of any nature and new modules from the date of completion. Graphics / template will be provided Relevant Skills and Experience No advance payment is needed . Daily work updates and daily communication 1 year support for updates of any nature and new modules from the date of completion. Graphics / template will be provided Proposed Milestones $3000 USD - 1
$3,000 USD in 44 days
5.0 (32 reviews)
6.3
6.3
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Dear Client! How are you? Just i read your descriptions very carefully. Your project is very interesting for me. I understand your ideas and i have full experience similar this project. I have some questions now. Can we discuss more specifically via chatting? Please share your project details with me. I always will do my best for you and help you! I am an excellent full-time developer in mobile and web development for 7 + years. Short Development Time, Fast and Flexible Communication will give you amusement. My principle is to offer clients the best products and my goal is client satisfaction. My belief : "Actions speak louder than words." I will provide wonderful product and you will satisfy, too. If you cooperate with me, you will make the most profit with less money. I consider my client's satisfaction more important than money. I will never call high price and you will get best results. I have done already several apps such as Social, Booking, Food & Drinking, Shopping, Traveling, Dating & Chatting, News & Events, Business & Finance, Photo/Video Editing & Sharing, Health & Fitness, Map Navigation & Location Tracking, Music Apps and etc. If you want, I can provide my portfolios. Hope to hear from you soon. Thanks.
$3,000 USD in 30 days
5.0 (26 reviews)
6.4
6.4
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Hi Thank's for providing us an opportunity to bid on your project. We read you project description and understand clearly so we are highly interested to work for you Relevant Skills and Experience We specialise in PHP, codeigniter, Android, WordPress, Joomla, Megento,, HTML5, PSD to HTML, Ajax, JQuery, Css, JavaScript, Web Design, Graphic, Bootstrap, MySQL, Paypal, eCommerce Website. Proposed Milestones $3000 USD - default
$3,000 USD in 30 days
4.3 (24 reviews)
6.9
6.9
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We offer solutions on WEB and Mobile technologies. Please visit our company site www.kennedia.net. Relevant Skills and Experience We have good exposure in building Android apps. Proposed Milestones $5000 USD - Placeholder
$5,000 USD in 30 days
4.7 (8 reviews)
6.5
6.5

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Philippines
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