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Android / Authorize.net Point of Sale App

min $50 USD / hour

Selesai
Dibuat sekitar 7 tahun yang lalu

min $50 USD / hour

Need help to design an Android Tablet POS (Point of Sale) app which will connect to an EMV compliant chip/pin card reader and use the [login to view URL] in Person SDK for Android to submit transactions for approval. The app will receive a request from the internet to charge a customer for a specified amount, for a specified invoice number. The app will use the [login to view URL] Android in Person SDK to submit a charge to [login to view URL] for authorization. If successful, the app will send a web request to inform the requester that of the status of the transaction. The app must also allow the customer to write their signature and send an image of that to a server with an https request. [login to view URL] I would like to have a general discussion first to make sure candidate has the skill set to design this app, then ask for a fixed price for the design phase. We could start with a short basic architecture design, then move on to a detailed design project. One designed, there will be a project to develop this app.
ID Proyek: 12963103

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Aktif 7 tahun yang lalu

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Avatar Pengguna
Hello! We have built the apps and also made the POS terminals. We can guide you throughout the project and will need solid documentation. I can help you with all skills associated with this. Lets start a chat to begin understanding the projects requirements. My company and I follow an Assess, Design and then Develop method. This allows us to structure everything in a clear manner and get to work with 100% understanding. Also during the chat I can send over past work and documentation we have done.
$55 USD dalam 40 hari
5,0 (33 ulasan)
6,4
6,4
59 freelancer menawar dengan rata-rata $53 USD/jam untuk pekerjaan ini
Avatar Pengguna
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.
$55 USD dalam 40 hari
5,0 (86 ulasan)
8,8
8,8
Avatar Pengguna
Dear client, I am a professional mobile app & web server developer with 6+ rich experience. I would like to work on your project and deliver the project. I have developed many applications such as social app, dating app, shopping app, tracking app, chatting app, Photo and Video App, News app, Emoji sticker app, game, deliver service app, Uber app and etc. I’ve carefully gone through your project description and so I am very interested in your project. "Your idea + my skill = good product". My fast and exact understand about your project and best skill, high quality deliver in time made clients COOL!!! That's why I always received good and wonderful feedback from my clients. We can discuss other details on chat. Kindly give me opportunity to demonstrate it. Thanks. Project Estimation and Schedule to complete this project 1. Requirement analysis and technical suggestion. 2 Fashion UI designing and implement. 3. Bug fixing + FREE updating service.
$55 USD dalam 40 hari
4,9 (96 ulasan)
8,3
8,3
Avatar Pengguna
Hello My name is Po. I have got your job posting for app developing. According to your job description, I have come to know that you are searching for an expert one. Recently I have successfully completed so many Mobile projects. For more information will you please visit my work history. Success is my main aim. And I have a strong belief that I will be able to satisfy you in this project. Hope I will be hired. I will be available more than 50 hours per week and able to start your project as soon as possible according to you. Thank you for your consideration. Best Regards, Po
$52 USD dalam 40 hari
4,9 (180 ulasan)
8,5
8,5
Avatar Pengguna
Hello, I am an Expert and Experienced Developer. I have read your project description and its very clear to me. I am 1000% confident for the project. I have ever done similar project. Even you can check my Reviews and Ratings . I am perfect developer for your project. Expecting your quick and +ve reply.. Thank You.
$55 USD dalam 40 hari
4,9 (81 ulasan)
7,2
7,2
Avatar Pengguna
Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further on personal chat. Let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, I use to be online 24x7 on Freelancer so probably you will get a quick response from my end. Following are my Expertise Area: 1)PHP with CodeIgniter and Laravel Framework. 2)Node JS 3)Angular JS 4)Mobile App Development Thank
$51 USD dalam 40 hari
5,0 (22 ulasan)
6,8
6,8
Avatar Pengguna
Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore your needs, which will yield a clear picture of implementation phase. Prior undertaking project, I want to show demo of the work done previously. Apart from demo, I will be sharing following documentation which will turn your project into Quality and Successful delivery: - Technical Project Proposal - Designs - Flow chart for this Project - Execution plan Thanks.!
$51 USD dalam 40 hari
4,9 (42 ulasan)
7,1
7,1
Avatar Pengguna
Hi After carefully reviewing the requirements of the job description, I feel that I am suitable match for the job and highly interested to work for you. I am a hardworking and highly proficient IT professional with 8 years' experience and genuine passion for mobile application development. As you can see in my profile, I always delivery quality result on time and my clients was satified. I will never let you down Looking forward to contact with you for more detail. Best Regards
$50 USD dalam 40 hari
4,9 (46 ulasan)
7,3
7,3
Avatar Pengguna
Hello. Ready to start ASAP. Please lets chat or send an SRS for the project. We have a great experience. Thanks!
$55 USD dalam 40 hari
5,0 (38 ulasan)
5,6
5,6
Avatar Pengguna
A proposal has not yet been provided
$55 USD dalam 60 hari
4,9 (47 ulasan)
5,6
5,6
Avatar Pengguna
Hey, Here we are placed bid because of we are interesting in your current requirements (ANDROID/SALE APP development) to turn into more successful and user satisfied app on ANDROID/IOS app store. We are one of the best IT solution provider company based in USA from last 5 years. Combine years of experience in servicing ANDROID/IOS APP development, WEB development with unwavering commitment to the quality of servicing today we have number of trusted & satisfied clients across the world. We checked your points mention in project post and we wants to clear our doubts by your answers. Our QUESTIONS are: -Can you please share app document or app workflow? -Will you provide us the UI/UX? -Which are the exact functionality would you like to be implement? -What is your expected timeline to complete this project? Kindly concern us on PMB. So we can serve you right solution with 100% satisfaction. We can discuss on timeline and budget once after we connect on PMB. Timeline and Budget will be depends on features which are would like to implement in app. WHY CHOOSE US: -Continuous Technical Support -24*7 Hours Customer Support -Fluently Speaking English -Ready to Sign NDA -Time Punctual to Deliver Services Hope to connect soon.. Cheers, AM
$50 USD dalam 40 hari
5,0 (1 ulasan)
3,5
3,5
Avatar Pengguna
6 years of programming,having programmed extensively in C++C#,MT4,Java, C,VB, AI, PHP,Android Excel programming etc and many more languages. Ability to consult and Program to clients need and ensuring deadlines(Single clients/Industry). Number of days depends on project specification/detail.
$55 USD dalam 40 hari
2,6 (3 ulasan)
1,5
1,5
Avatar Pengguna
A proposal has not yet been provided
$50 USD dalam 40 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
Could you send me your ETA objective? I will be available on skype or phone or email from 8AM to 8PM PST Is this an ongoing work opportunity?
$50 USD dalam 40 hari
0,0 (0 ulasan)
0,0
0,0
Avatar Pengguna
Skills Summary More commonly used. On Linux Redhat Fedora (for java and mono) and Windows Platforms Development Tools Java - Mostly on Netbeans, Android Studio and Eclipse - ANT, Maven, SVN and Hibernate - JEdit, Edit+ C# - Visual C# 2008, 2010 - SharpDevelop for Mono C++ - Visual C++ 2008 Professional - Visual Studio 2010 Express - Cygwin with Netbeans and Eclipse CDT - MinGW with Netbeans and Eclipse CDT - Qt ASM - Borland Turbo C++ - Visual C++ 2008 - MASM - TASM - NASM Server Systems XAMPP (Linux (Red-Hat Fedora) and Windows) PHP Apache Server MySQL Server FTP Server Apache Tomcat Sun Application Server / Glassfish JBoss Jetty Oracle (Sun) Java Technologies (10 years) Netbeans Platform Applications Swing, AWT Servlet, JSP, JSF, JSTL, Struts Apache Tomcat SJAS Google App Engine Database MySQL Apache JavaDB JDO, JPA Applets HTTP Server (Apache XAMPP) MIDlets CLDC, MIDP Generic Connection Framework GCF - JSR 917 Bluetooth API - JSR 82 Wireless Messaging API - JSR 120 Mobile Media API – JSR 135 Mobile Game API - JSR 178 Location API for J2ME – JSR 179 JavaTM TV API 1.1 – JSR 927 SMS and MMS Wireless Messaging API 2.0 - JSR 205 Java Emulators Microemulator, Wireless Toolkit Kit, ME4SE, Java Web Start JMF Distributed Systems (4 years) OpenLDAP, RMI, CORBA UML Modeling (4 years) Class room Rational Rose Visual Paradigm ANOVA Netbeans, Eclipse and Visual Studio Plug-ins JavaFX (2 years) JXTA P2P Networking (1
$55 USD dalam 20 hari
0,0 (0 ulasan)
0,0
0,0

Tentang klien

Bendera UNITED STATES
Foster City, United States
5,0
6
Memverifikasi Metode pembayaran
Anggota sejak Sep 8, 2014

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