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    7,540 cryptocurrency development services công việc được tìm thấy, giá USD
    Phát triển web Binary Option Đã kết thúc left

    Công ty Codosa Holding đang mong muốn các bạn có kinh nghiệm trong lĩnh vực lập trình sàn giao dịch Forex, Binary Option, Cryptocurrency để cùng phát triển các ứng dụng cho các khách hàng quốc tế

    $1299 (Avg Bid)
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    7 lượt đặt giá

    Mình cần tạo một web giao dịch cryptocurrency giống như [đăng nhập để xem URL] Chức năng giao dịch cũng tương tự như vậy Có thêm các cổng nạp tiền bằng Ngân hàng Việt Nam Yêu cầu có chuyên môn về API Blockchain,đã có kinh nghiệm trong lĩnh vực lập trình web công nghệ thông tin,người Việt Na...

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    21 lượt đặt giá

    I need to generate new genesis block insted of current one for POW/POS cryptocurrency, with new vAlertPubKey and scriptPubKey all instruction and steps should be include. award will be according to best price

    $157 (Avg Bid)
    $157 Giá đặt trung bình
    5 lượt đặt giá

    Hi I need a Cryptocurrency Wallet app developer for my coin I only need android BUDGET IS 100$ maximum and MILESTONE CREATION IS AFTER WORK

    $238 (Avg Bid)
    $238 Giá đặt trung bình
    5 lượt đặt giá
    Build me a android pivx-p wallet 5 ngày left
    ĐÃ XÁC THỰC

    I am working on pivx fork and need to build android wallet. The files are available on pivx github for their android wallet. I want someone to work ...wallet. The files are available on pivx github for their android wallet. I want someone to work with who is experienced in building android apps and who has knowledge on cryptocurrency, and app wallets.

    $741 (Avg Bid)
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    24 lượt đặt giá

    i need an investment site with 5 investment options i will show you the site type i need , users should be able to make deposits in cryptocurrency and also withdrawals. also site should have referral system for first generation and second generation. user will have a referral link and the dashboard will be suer friendly

    $240 (Avg Bid)
    $240 Giá đặt trung bình
    34 lượt đặt giá
    Cryptocurrency mining pool modification 5 ngày left
    ĐÃ XÁC THỰC

    I'm trying to modify pool codes in a mining pool using SHA 256 and redeem the hashes in another coins . Basically my device only process SHA 256 but wondering if we could program the pool to convert the algorithm ? please contact me if you have experience in this filed. my method of payment is by creating milestones and release it once the task was completed . had lots of good reviews so far...

    $461 (Avg Bid)
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    15 lượt đặt giá
    I need React JS Developer 5 ngày left
    ĐÃ XÁC THỰC

    ...new feature set * Microservices or less coupled services * Database selection : Mysql, Mongo, MSSQL * High availability and Scalable ——————————————————— ## Technology Stack required (Intermediate level and above): 1. Node JS 2. React JS 3. MongoDB 4. MySQL 5. Express JS 6...

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    38 lượt đặt giá

    We need website or web application for sell bitcoins & Cryptocurrency online by credit card like this page [đăng nhập để xem URL] The client register in our website and he must get wallet for send and receive the bitcoin

    $1194 (Avg Bid)
    $1194 Giá đặt trung bình
    29 lượt đặt giá

    I need a HTML frontend dev required to develop a page for me. It something like cryptocurrency exchange page, something like [đăng nhập để xem URL]

    $43 (Avg Bid)
    $43 Giá đặt trung bình
    20 lượt đặt giá

    Need a Full stack developer who have some basic knowledge about cryptocurrency, blockchain, and are familiar with the following stack: Node.js, React.js, Redux , AWS, DynamoDB, the ideal candidate should have worked with several successful projects, is an ***excellent front-end developer*** The brokerage needs to have a payment mechanism for depositing

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    45 lượt đặt giá

    ...writing team. I am looking for someone to write blog articles about tech gadgets, SEO techniques, Auto advice, product reviews (namely laptops and things like that), and cryptocurrency. These are the topics we currently handle. We will work on many different sites. Workload will depend on quality of writing and timeliness of submissions, but it will probably

    $321 (Avg Bid)
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    20 lượt đặt giá
    Legal opinion on Utility token 4 ngày left
    ĐÃ XÁC THỰC

    We have an ERC20 token and we want a legal opinion to ensure it's a utility cryptocurrency. Please don't bid if you are inexperienced with this task.

    $639 (Avg Bid)
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    10 lượt đặt giá
    ICO Bounty Program - ICO Marketing Manager 4 ngày left
    ĐÃ XÁC THỰC

    we need someone to wri...bounty manager for an ICO camapign. Your tasks include community management for our different Bounty Campaigns and Airdrops for an upcoming ICO for our entertainment based Cryptocurrency. Must be someone with experience in managing bounty campaigns; Have Creative writer skills and basic understanding in cryptocurrencies.

    $524 (Avg Bid)
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    9 lượt đặt giá
    cryptocurrency 4 ngày left
    ĐÃ XÁC THỰC

    i want to create a cryptocurrency for payment.

    $578 (Avg Bid)
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    23 lượt đặt giá

    Hello everyone I'm looking for people who know a lot of stuff about cryptocurrencies. I'm searching for professional writers. So I need an article of 1500-2000 words over the latest ico, bitcoin, ethereum/altcoin/crypto mining news. It needs to be original/unique content and NOT COPIED. You will need to write an article in the Microsoft Word document with a title, text, images and vide...

    $28 (Avg Bid)
    $28 Giá đặt trung bình
    18 lượt đặt giá

    We are seeking a highly skilled DevOp which will help us with deploying our cryptocurrency exchange platform on our AWS/Azure instances. The right candidate should have the following skills: Ruby MySQL Redis RabbitMQ Bitcoind PhantomJS You can find the whole documentation here: [đăng nhập để xem URL]

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    19 lượt đặt giá

    I'm looking for a cryptocurrency exchanger website and an arbitrage program which works based on historical data from blockchain API. You must have 10+ years experience in cryptography. Wish you luck

    $2 - $8 / hr
    Đã niêm phong
    $2 - $8 / hr
    11 lượt đặt giá

    Require article writer $5 per article Word count 500-600 News Press release Guidance Review News article can be written from another media

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    11 lượt đặt giá

    Hello, I need manual testing of cryptocurrency-related web application. Experience with cryptocurrencies is mandatory. Job will require: - registration on website - navigating through available web site pages, filling forms, changing settings etc - checking for grammar errors - attempting to enter invalid data - checking for arithmetic and business

    $24 (Avg Bid)
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    30 lượt đặt giá

    Require Article writer : News PressRelease Guidance Review 5$ per articles Article Range : 500 - 1000 Word News article can be write from another media.

    $23 (Avg Bid)
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    11 lượt đặt giá

    We are looking for copywriters to write for our Presentations pitching for investors for a Crypto exchange. Specialized in copy for Crypto world - for Collaterals too. Preferably from a country like US, UK where English is the first language.

    $131 (Avg Bid)
    $131 Giá đặt trung bình
    17 lượt đặt giá
    vpn app needed 3 ngày left
    ĐÃ XÁC THỰC

    need someone who has built vpn app for multi users, it must be cross platform, has backend and front end, can save users information, make payment by cryptocurrency and third party payment gateway, you can check "VPN unlimited", or "VPN express", thank you. and I need source code.

    $500 (Avg Bid)
    $500 Giá đặt trung bình
    5 lượt đặt giá

    We are Peculium, a blockchain-based project that has issued the PCL, a utility-token to investors. Even though we already know that our token is a utility-token and the subscriptions for the first product are already payed using this token, we are collecting offers from legal firms to write an unbiased legal opinion incl. the result of the Howey-Test.

    $529 (Avg Bid)
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    10 lượt đặt giá
    use flutter to create an adult content app 3 ngày left
    ĐÃ XÁC THỰC

    need someone who has developed flutter app, so the app will support both android and ios,...and the porn website has all the links available already, and the app will have VPN feature, so user can browse contents anonymously user can register, make payment by cryptocurrency, so the skills will be needed: dart, javascript, regex, SQL, vpn, html, etc.

    $380 (Avg Bid)
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    13 lượt đặt giá

    ...our customers. the website is Forex related, where clients have their own dashboard or created account with the company, our services are four for the mean time(Forex signals and performance, cash management,stock/cryptocurrency/commodities financial analysis report and forex tutorials). the signals will be sent to their mailbox personally by our experts

    $491 (Avg Bid)
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    79 lượt đặt giá

    I need a Cryptocurrency Exchange Website

    $55031 (Avg Bid)
    $55031 Giá đặt trung bình
    59 lượt đặt giá
    Donation Website 2 ngày left

    Hi, I want to build a donation website. Key features...a donation website. Key features are: Sign up function with previous verification feature Able to load up videos, pics and post stories about themselfes Integration of cryptocurrency wallets for everyone signing up More features will be delegated when discussing details about the project. Thanks!

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    79 lượt đặt giá

    I need complete guide to create qt wallets, genesis block, block explorer, bloc...should be capable of hosting masternodes, have an explorer option built in, have coin control features, and have multi-signature capabilities. Experienced developers in cryptocurrency and blockchain only please. Payment will made only after complete testing of the guide.

    $908 (Avg Bid)
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    4 lượt đặt giá

    Hi all, I'm creating a website that displays possible arbitrage opportunities in cryptocurrency markets. I need the front-end design completed professional by a UI/UX team or individual. Currently, I have created a basic design on how I want it to look, but I need to update this because it is rushed, unresponsive and generally looks really bad. This

    $198 (Avg Bid)
    Được đảm bảo
    $198
    0 bài tham dự
    build a crypto currency new blog 2 ngày left
    ĐÃ XÁC THỰC

    Hi we are looking for developers to help build cryptocurrency news blog auto blogging. I already have a Script you can follow

    $163 (Avg Bid)
    $163 Giá đặt trung bình
    25 lượt đặt giá

    I need some one to install Rubykube/peatio cryprocurrency exchange in Kubernetes or linux, and you should modify backend and frontend ui please bid if you worked kubernetes docker Ruby on rails and blockchain technologies, want to know more details plz chat with me,

    $30 / hr (Avg Bid)
    $30 / hr Giá đặt trung bình
    16 lượt đặt giá

    I'm working with a project in cryptocurrency. [đăng nhập để xem URL] I would like to have a nice, slick website which compliments wolfpackbot website. This will be a VPS (Virtual Private Server) website that correlates with the bot and VPS. I will be getting paid with cryptocurrency such as "Bitcoin, Dash, Etherium etc.

    $488 (Avg Bid)
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    17 lượt đặt giá

    1) a traditional lottery site like [đăng nhập để xem URL] 2) a poker site, where players can login, play each other and chat/text to each other, with no AI players. 3) a shared masternode hosting site, 1 button deployment (if possible) with automatic payments of collateral to load up the next MN, reinvest & withdrawal buttons, etc etc at the moment this is for just one coin (an x11 dash fork)...

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    ...3010 Pages (We have 150000 Pages) 2. If we search in google "Cryptochartindex" There is main title is "CryptoChartIndex: CryptoCurrency Market Cap, Prices, Charts" And in our competitor "[đăng nhập để xem URL]" they use title "Cryptocurrency, Coin Prices & Charts, Crypto Market Cap" How google automatic add " Coincodex : " ? T...

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    23 lượt đặt giá

    We are creating a new cryptocurrency. We need somebody to do white paper, ICO website, wallet and the smart contract for us.

    $2379 (Avg Bid)
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    45 lượt đặt giá
    Trophy icon Create a few instructional images 7 ngày left

    qTrade ([đăng nhập để xem URL]) is a cryptocurrency exchange. Part of our verification process for users involves them taking a picture of themselves and also a picture of their photo id. Not all of our users speak english, so we need some images that quickly explain what we would like them to do. 1. We'd like a graphic demonstrating how to take a verification

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    Hello! I need someone familiar with binance API to create a program/script that would: - maintain a local copy of current order book for some cryptocurrency pairs. - consistently and chronologically store the collected over time data to be available for analysis. Requirements: - being familiar with Binance API, its limits - any programming language

    $273 (Avg Bid)
    $273 Giá đặt trung bình
    10 lượt đặt giá
    Web development 8 giờ left

    I need a new website. I need you to design and build it. Cryptocurrency Exchange for coin to coin using changelly API key

    $8701 (Avg Bid)
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    63 lượt đặt giá
    Clickfunnel experts needed 4 giờ left
    ĐÃ XÁC THỰC

    We have developed this line of Do-It-Yourself products for ICOs, that we are look...actual description, make the first word in your bid “tennis” - Ready made ICO dashboard: a complete ICO website within 30 minutes. - Guidebook: launching your own mineable cryptocurrency - Guidebook: launching your own ICO tokens with any feature (Erc20 or ERC223)

    $1310 (Avg Bid)
    $1310 Giá đặt trung bình
    22 lượt đặt giá

    Hello, I need manual testing of cryptocurrency-related web application. Experience with cryptocurrencies is mandatory. Job will require: - registration on website - navigating through available web site pages, filling forms, changing settings etc - checking for grammar errors - attempting to enter invalid data - checking for arithmetic and business

    $33 (Avg Bid)
    $33 Giá đặt trung bình
    35 lượt đặt giá
    SEO for cryptocurrency website 2 giờ left
    ĐÃ XÁC THỰC

    Hello, I have a website : [đăng nhập để xem URL] And i need someone to help me with SEO

    $133 (Avg Bid)
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    91 lượt đặt giá

    We are a cryptocurrency exchange website, we want to improve our UX.

    $57 / hr (Avg Bid)
    $57 / hr Giá đặt trung bình
    41 lượt đặt giá

    ...other hand seller can list their "item", user can view it and press "buy" button. User will pay with my Cryptocurreny (ERC20 Token) which your team will create and deploy. Cryptocurrency needs to be updated every minute related to the USD seller price, so user knows the correct price. - Design - Logo - No dummy text (content writing should be delivered

    $1745 (Avg Bid)
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    62 lượt đặt giá

    I'm looking for a creative logo designer who has experience in Photoshop and Adobe Illustrator to make a logo for a cryptocurrency/blockchain website platform in Haiti called "Bithaiti". The logo must be abstract, creative, and reflect the blockchain technology that powers bitcoin. See this link for ideas and examples: [đăng nhập để xem URL]

    $47 (Avg Bid)
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    31 lượt đặt giá

    Hi! I have a piece of cryptocurrency code that I need integrated into my current smart contract. I’m having trouble debugging it. I’m hoping you can help me. Thanks! Dina

    $10 (Avg Bid)
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    1 lượt đặt giá
    Trophy icon Design a logo and image for a new cryptocurrency Đã kết thúc left

    The name is Olympus. We need a logo and a coin logo.

    $100 (Avg Bid)
    Khẩn cấp Được đảm bảo
    $100
    871 bài tham dự
    BUILD CRYPTOCURRENCY EXCHANGE Đã kết thúc left

    Looking to hire someone who can create a cryptocurrency exchange, complete back end. Only wanting to hire someone who has already previously built an exchange or who can build one based off another template. Only willing to spend a minimum amount of money to build the platform. Can only pay monthly, no upfront payments. Want an exchange similar

    $1039 (Avg Bid)
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    19 lượt đặt giá

    reference website : [đăng nhập để xem URL] This is a investment related website, we pay 15% monthly based on clients bitcoin investments. client login panel shows the exact details about clients total investments , total gain and available balance to withdraw.

    $674 (Avg Bid)
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    7 lượt đặt giá

    Please read these features carefully and if you're capable of doing this project send me 1 - Timeline 2- Estimated Budget features are: -Exchange trade for BTC/USD/ETH/XRP -Live trades in website -Learning videos -FAQ -News -Create new wallet -Check wallet status and balance -Payment method Credit/Visa,Paypal,Shetab(Iranian Bank Gateway) -Chart analysis for all available currencies -Languages...

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    37 lượt đặt giá