Bitcoin, Cryptocoin, Altcoin Trading Exchange

$1500-3000 USD

Ditutup

Disiarkan

lebih dari 6 tahun yang lalu

$1500-3000 USD

Dibayar semasa penghantaran

Looking for full stack developer with experience in cryptocurrencies and web security. As a reference, I please look at this example [login to view URL] This is my favorite exchange for it’s clean looks, fast responsiveness et and nice features. *** Requirements *** - BTC as base trading pair - Scalable : Must support hundreds of trading pairs - Scalable : Must support hundreds of transactions - API integration - Ability to add/remove trading pair without interrupting services - Ability to pause individual trading pairs (maintenance mode) - Frontend : Responsive, Clean and Simple - SEO compliant - Pages : User Registration with recaptcha and email confirmation - - 2 Factor authentication option - Pages : Admin Panel - - Login with recaptcha and 2 Factor auth - - General configs - - Fees configs : transaction %, withdrawal fees - - Wallets configs, rpcuser, pass, port, ip - - Local Wallets balances - - Clients Wallets balances - - Market logs - - System logs - Pages : Markets - - Available markets list - - Coin stats : Last price, 24h volume, Bid, Ask, Low, High - - Graph, trade history - - User Buy box - - User Sell box - - Buy order list - - Sell order list - - Recent market trades - - User market trades - - User pending orders - Pages : User Profile - - User balances for all wallet - - - Action : Generate address, Deposit, Withdraw - - - Wallet status : Online, Delayed, Maintenance - - - Option : Hide zero balance - - - Option : search coin - - User Deposits : History, Pending, Confirmed - - User Withdraw : History, Pending, Confirmed - - Live orders - - Trade history - Pages : Support/contact, Form with recaptcha - Pages : Terms and conditions *** Wish List *** - ETH as second base pair - Page Addcoin/Vote (see [login to view URL]) - Vote point rewards on buy trades - Nodes list with graphs (see [login to view URL]) *** Don’t want *** - Fiat trading - Bank transfers - Chat/Trollbox *** Technical *** - Chosen platform - Server requirements - Software dependencies - Installation and configuration instructions

ID Projek: 15058430

Tentang projek

31 cadangan

Projek jarak jauh

Aktif 7 tahun yang lalu

Ingin menjana wang?

Alamat e-mel

Faedah membida di Freelancer

Tetapkan bajet dan garis masa anda

Dapatkan bayaran untuk kerja anda

Tuliskan cadangan anda

Ianya percuma untuk mendaftar dan membida pekerjaan

31 pekerja bebas membida secara purata $3,113 USD untuk pekerjaan ini

@webbookstudio

Hello, my name is Michael. I represent Ukrainian based IT-company Webbook Inc that provides services in the IT-sphere for international business. We were carefully reviewing the requirements of the job description, so our devs can work on Your project without delay. We have years of working on projects related on any available CMS, from "scratch" with core php and php-frameworks(Yii/Yii2, Laravel, CodeIgniter), JavaScript, jQuery, AJAX, HTML5, CSS3, Bootstrap, javascript-frameworks, 3d desidg, graphic design etc. However, I shall discuss about the requirements and functionalities in details to have a better understanding about time frame and price. We are glad to chat with You and discuss all in details. Contact us and we will reply immediately. Waiting for Your reply! Best regards, Webbook team

$2,500 USD dalam 27 hari

5.0

(358 ulasan)

8.8

@eclipsetechno

Hi, 1) We recommend to make it from start but if you do not have budget then coinffeine or github (Peatio) should do the needful. 2) It should follow blockchain 3) We would like to make decentralized trading engine. We plan to make web platform. 4) We are planning to make peer-to-peer (P2P) bitcoin exchange platform. Lets discuss as space is too less. Regards, Mit-

$7,000 USD dalam 90 hari

4.9

(38 ulasan)

7.7

@jinthreek89

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.

$2,500 USD dalam 30 hari

5.0

(22 ulasan)

7.4

@ShiaFirst

I can develop a trading platform for cryptocurrecy with all the features you have mentioned. I am working as a developer since 7 years.I have worked on various websites before, including wordpress, joomla, php, html, .net and more.I am sure i will be able to provide you the best service too.

$2,500 USD dalam 30 hari

4.9

(171 ulasan)

7.6

@xiqian88

Hello sir, Hope you doing well, i read your project description so pls come technical discussion then we understand negotiate cost, timeline then we move proceed further , also i show my past work when we discuss.. thanks.

$2,500 USD dalam 30 hari

5.0

(40 ulasan)

7.2

@Shopify

Hi, Lets Discuss completely about your all requirements, after complete understood we will make a deal to work on this project , beyond this I have more than four years of experience, in developing field. I have deep knowledge of " php,word-press, html,css, bootstrap, Cake PHP, Open-cart". Thank you very much to provide such kind of task to me. Check my work- https://www.freelancer.com/u/Shopify Regards , Team Shopify

$2,319 USD dalam 30 hari

5.0

(29 ulasan)

7.1

@pixelagency1

Hello! I have got acquainted with your requirements and have a proposal as well as some questions that we should discuss. The price and timeline are negotiable. We will agree on final estimation after discussion. My name is Alex. I am a representative of web agency Pixel based in Kyiv, Ukraine (GMT+3) We have 10 years of work experience and more than 450 of various complicities projects implemented. Our programmers work with Word Press, Drupal, Open Cart and also with custom admin systems. Besides, in our team we have great designers. Creation of websites, logos and elements of corporate identity are ones among our main objectives. We know how to promote websites, effectively schedule money of the client and calculate invested funds with the help of E-commerce google analytics. We are targeted on long-term partnership and receiving a positive result by the client. You can be sure that your order will be performed with high level of quality within scheduled time and approved budget. Best regards! Alex

$2,500 USD dalam 30 hari

4.7

(53 ulasan)

7.7

@prashushinde9

Hello there, Greetings of the day, hope you doing great! I completely understood your requirement. I'm ready to work with you. Can we discuss further in brief? I would like to discuss this project with you. It will be my pleasure to work with you on this application. As I've created the specialization in almost every IT scope including Mobile/Web Technologies. I provide a complete package of services to my clients. I feel that the excitement around these products is a game of long run and indicative of this market's potential: Hand Held device computing is already having a significant impact, but websites and apps have maintained their core and royal attraction and usefulness. I work with a wide variety of technical expertise from an HTML page to major Enterprise Solution since past 8 years of experience. -360-degree approach (Consulting) -Web solutions (E-commerce, SaaS, IoT, CMS, etc.) -iOS/Android apps -Cross-platform apps (PhoneGap) -API Integration -Web services and even more... I’ll be glad for this opportunity and will be waiting for revert by you. And please do not worry about my time zone I can be in touch whenever you want. Regards,

$3,092 USD dalam 45 hari

4.9

(64 ulasan)

7.3

@arslaanshaikh

Hi, I have huge knowledge and experience of crypto currencies. I have been working with Bitcoin since from 2011. I even registered an excellent domain for a crypto currency trading website I,e e-coin.trade. Apart from that, I have 8+ years of experience of web development, designing, web security and I run my own web hosting company too. I know exactly how blockchain, bitpay, and crypto currencies API work. With my experience, and extensive knowledge in the field, I believe together we can come up with an excellent trading platform for cryptocurrencies. Please initiate a chat with me to discuss it further. I look forward to hear from you.

$3,000 USD dalam 30 hari

5.0

(25 ulasan)

5.7

@nathanvicky83

Hi, I can complete your project as described I am a professional having experience in Information Systems domain for past 9 years i have pretty fine knowledge of the project summary which you have mentioned it can be done with a economic bid and that too in short time or day. Pls ping me in chat to discuss more.

$2,500 USD dalam 14 hari

4.9

(46 ulasan)

4.9

@mattjis

I can start now. Send me a message! :)

$2,000 USD dalam 8 hari

4.9

(27 ulasan)

4.9

@AkashW

Hello Dear, I have studied your project and description and understand the requirement of your project and come to know the project. I would like to discuss with you regarding project. We have expertise in:- PHP, MySQL, JAVA, JAVA SCRIPT, WORD-PRESS, DRUPAL, MAGENTO. We have teams of experienced developer for Android development, Website development who will be responsible for handling your project. In We Are Coders we always make sure to provide 99.9% error free product to ensure this we have team of tester to test and identify the quality of project. Let us know your thought regarding project. Regards, Sameer.

$2,500 USD dalam 30 hari