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Buying Crypto coin for Wallet System(Xamarin app)

I currently have an app works like Wallet. User add funds to their account. After that they show their QRcode at the restaurants and restaurants scan clients QRcode and deduct the price from clients account.

But I have 1 problem: Whenever user adds money to their account, I am receiving money from them and adding money to their wallet. But when I receive money from them, my bank charges a fee and it is really a lot. I want to get rid of this because like I wrote before I pay too much.

Please read the attached file for further details and bid according to that...

Evner: PHP, Mobile App Development, Encryption, Bitcoin, Xamarin

Se mere: system tone app iphone, ccbill token wallet system, ccbill wallet system, ccbillcom token wallet system, ccbills token wallet system, budget wallet system, vbnrt system tray app, application logging onto remote system execute app, ticket system web app, coin payment system, system tray app visual basic 2008, wxpython system tray app, silverlight system tray app, add rating system iphone app objective, buying ready made information system, creating system tray app visual, eservation system iphone app

Om arbejdsgiveren:
( 3 bedømmelser ) Aalborg, Denmark

Projekt ID: #31583930

22 freelancere byder i gennemsnit $1046 timen for dette job

(110 bedømmelser)
9.8
helmot

Hello , I work as a fulltime blockchain developer and have worked on several dapps before on Ethereum, Tron, EOS, ICON, … . If you are interested, we can have a meeting and I can share some demos. Here is some o Flere

$833 USD in 10 dage
(145 bedømmelser)
7.9
(92 bedømmelser)
7.7
phonedroidapps

Hello, I hope you are doing well…!!! I have gone through your requirements and understood that you want to develop a logo/website/application. We would like to tell you that we already have made a lot of Android, IOS Flere

$750 USD in 7 dage
(13 bedømmelser)
7.1
ArkssTech

Hello Manager!! We checked for your project and interested in your project. Project: Buying Crypto coin for Wallet System(Xamarin app) I am an expert full stack computer programmer with skills including Bitcoin, Encry Flere

$915 USD in 18 dage
(43 bedømmelser)
6.4
(6 bedømmelser)
5.5
(7 bedømmelser)
5.3
rvtechsolution

Hi We are a renowned Xamarin app development company that offers premium Xamarin mobile application development services. Please check my Xamarin app portfolio - [login to view URL] Flere

$750 USD in 7 dage
(71 bedømmelser)
5.8
(15 bedømmelser)
5.3
umairkaramat24

Hi, how are you? I go through the description and read it carefully, I know exactly what you are looking for. I have 5+ years’ experience in these skills PHP, Encryption, Xamarin, Mobile App Development and Bitcoin. I Flere

$1000 USD in 8 dage
(16 bedømmelser)
5.2
(7 bedømmelser)
5.1
(3 bedømmelser)
5.1
pavlovicn223

Hi, Thanks for your job posting. I'm a senior Blockchain/Web3JS, Solidity EXPERT, with rich experiences in developing Smart Contract, creating Token, NFT marketplace, pancake/uniswap Sniper bot(FrontRunner), DEX. while Flere

$1400 USD in 7 dage
(9 bedømmelser)
4.8
oleksandrnadtoch

Hi! Thanks for positing "Buying Crypto coin for Wallet System(Xamarin app)" and I checked As Senior Full time programmer i have 8 years experience in Bitcoin, Xamarin, Mobile App Development, PHP and Encryption etc. Flere

$835 USD in 7 dage
(6 bedømmelser)
4.4
artocenter

Hi. I am Eko, full stack coder leveraging my background in building more intuitive user experiences in 8 years. An experienced analytic and problem-solving skills honed during prior experience in development. Earned a Flere

$835 USD in 7 dage
(3 bedømmelser)
3.5
(12 bedømmelser)
4.4
(5 bedømmelser)
3.2
bruicanlas

Hello. I am sure you have lots of proposals but please consider mine. I have carefully read your recent job posting. I feel that I would be a good match for the project. I am a senior developer with 5+ years experien Flere

$750 USD in 7 dage
(6 bedømmelser)
2.7
maximbannikov1

Hi. How are you? I'm very interested in your project. I'm a blockchain and cryptocurrency developer with 5+ years' experience. I checked your attached doc and I understood what you want. I have strong experience in cry Flere

$750 USD in 7 dage
(1 bedømmelse)
1.0
abbassdamani

Hello! I've gone through project description and got that you are looking for website developer for your project, I have 7+ years of experience in website design and development and I have done a lot of projects like Flere

$835 USD in 12 dage
(1 bedømmelse)
0.0