종료

Build Backend for Buying/Selling Cryptocurrency

The goal of the project is to understand and retrieve consulting around what is needed to develop a backend which supports buying/selling and storing crypto within 1 app.

We want to develop an app similar to Coinbase but want to support more Cryptocurrencies.

기술: Blockchain, 아이폰, Mobile App Development, 소프트웨어 아키텍처

더 보기: I need a serious & dedicated coder to build an online web application. the app will be build from several forms. each form wil, the present has changed the past and having the goal of living in the future, I have existing android app which is 80% build completed. I\ ll provide the source code for existing app need to update UI and f, The goal should be to present a modern private practice - naturally in Responsive Design, The goal should be to present a modern private practice - naturally in Responsive Design. Contents of the website remain the sam, Redesign of a website: Http://www.praxislinke.de/ The goal should be to present a modern private practice - naturally in Respo, Hello, wee need a letherhead in DIN A4 and business Cards for the company OTC- Countings Ltd. . It is a company selling Shoes an, selling against the goal how corporate sales professionals generate the leads they need, exp lanation nof escrow as far as it prtaains to buying drugs over the intyernrt, the goal of graphic design is to, buying and selling on the internet, i would like to rework the logo below the goal is to make it clear there is a p and k initials of our owner, i would like to rework the logo below the goal is to make it clear there is a p and k (initials of our owner), find the selenium support people on freelancer, design a landing page for a cpc campaign with the goal of generating

고용주 소개:
( 2건의 리뷰 ) London, United Kingdom

프로젝트 ID: #15866481

이 프로젝트의 입찰 현황은 다음과 같습니다. 입찰자: 14명, 평균 입찰가: $6406

alexhong

*****************Fast, High Quality, 100% completion Rate****************** Hi, How are you? I’m Alex. I'm very interesteded in your job. I am an expert mobile programmer. I can create the best quality iOS, 더 보기

$2941 USD (30일 이내)
(83 리뷰)
8.1
kongxiangjia

******* Full Time Mobile and Back-end developer for 7 years. ****** Dear I've read your description carefully and get to know that you need to make mobile apps. I have rich experience in this fields. Please sen 더 보기

$2647 USD (30일 이내)
(110 리뷰)
7.9
aarvtech

Hi There, I have read your job description. And I can assist you to develop your App similar to Coinbase as I have more than 6+ years of strong experience in Web and Mobile App Development.. Here is the similar w 더 보기

$10000 USD (30일 이내)
(63 리뷰)
7.9
xinmobile

How are you? I 'v read your job description carefully I have much experiences in backend and mobile app development I have experiences in bitpay Please check [url removed, login to view] I 'm ready for your job My budget is 80USD 더 보기

$2647 USD (30일 이내)
(52 리뷰)
7.2
sunnysmile911

@Hi, dear I am excellent mobile app developer I have a good experience with Cryptocurrency exchange site development. I have ever worked on cryptocurrency sites by using [url removed, login to view] or [url removed, login to view] and so on. 더 보기

$2647 USD (30일 이내)
(40 리뷰)
6.8
dinhbang19

Dear Sir/Madam! I have 12 years experience with LAMP, 3 years AWS, 9 years with jQuery. I expert: Laravel, CakePHP, CI...I have experience build some Excchange/Trading Bitcoin Please visit [url removed, login to view] 더 보기

$20000 USD (120일 이내)
(75 리뷰)
6.6
concettolabs

“Mobile App Experts” We have reviewed your project and we think we can surely do it. you can rely on us as you can see our profile have best reviews and our project completion rate is 100%. we are a leading mobile 더 보기

$3682 USD (45일 이내)
(30 리뷰)
6.5
hardcode4u

Hello, Hope you are doing well. I am an expert PHP and Wordpress developer having an experience of 8 years. I can do the Exchange Platform for BTC. Please have a chat for more discussion. Thanks Ishant

$6000 USD (60일 이내)
(29 리뷰)
6.1
edfornieles

-----------Socail Networking-------- Socially : [url removed, login to view] UnfollowMe : [url removed, login to view] 더 보기

$2647 USD (30일 이내)
(11 리뷰)
5.5
jacklin1990

Hi, My skills and experience would be a great fit for this project. I have rich experience with cryptocurrency and exchange site development. I've implemented hot wallet, cold wallet and HD wallet for exchange s 더 보기

$2647 USD (30일 이내)
(6 리뷰)
5.7
suhelshaikh

Hi there, We have done a number of Bitcoin projects recently and We have built a few highly secured bitcoin applications with the capability of using the wallet in it. I have got great experience in wo 더 보기

$2529 USD (30일 이내)
(7 리뷰)
5.5
thelastsummer

With 6 years of experience in iOS & Android Application developing, I have rich experience in iphone SDK, ipad SDK, swift, objective C, Cocoa Touch framework, Xcode, Android SDK, Java, Eclipse, XML, Firebase, JSON web 더 보기

$26470 USD (30일 이내)
(19 리뷰)
5.1
BZain

Hi there We're expert in Crypto Currency Websites and have launched new ICO I can help you the best in order to understand what is needed to develop a backend which supports buying/selling and storing crypto within 1 더 보기

$2000 USD (12일 이내)
(23 리뷰)
5.1
pixelwebmakers

Hi, I have gone through your requirements. I have strong knowledge and 3+ years of experience in building ICO [url removed, login to view] I can build your site like coinbase based on your requirements with top quality and great satis 더 보기

$2823 USD (30일 이내)
(0 리뷰)
0.0