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    3,038 ethereum tugasan ditemui, harga dalam USD

    I want to customize ethereum blockchain based on our wallet. Run some socical network application on the bockchain and i want you to develop blockchain and network part. Better to have experience for blockchain. Thanx.

    $4011 (Avg Bid)
    $4011 Avg Bida
    4 bida

    We are looking for a freelancer to write smart contracts using Solidity to work on the Ethereum platform. the Solidity language is a new language and very much like JavaScript, so a freelancer years of experience writing scripts in JavaScript will be well suited for this task. If you have what it takes and are willing to work most hours of the day then feel free to apply for this project.

    $35 / hr (Avg Bid)
    Segera
    $35 / hr Avg Bida
    26 bida

    I need an Android app. I already have a design for it, I just need it to be built. Hi Am looking for good android development team for my application. Read total description please.. After selecting team on my budget i"l provide you complete clear documentation for application. Concept application: I need to build bitcoin and ethereum wallet for Android users. In the application buy/s...

    $943 (Avg Bid)
    $943 Avg Bida
    6 bida

    We are seeking help with our interactive, web-based console for interacting with the Bitcoin and Ethereum blockchains. You can see a demo of the console on our website near the top of glasshunt.co. Specifically, we need developers to clean-up the current code base, as well as help add new features such as notifications, rewards, leaderboards, and a messaging tool for users within the web app. Furt...

    $30 / hr (Avg Bid)
    $30 / hr Avg Bida
    26 bida

    I'm looking for someone who has worked on bitcoin projects in the past to build an bitcoin exchange and wallet for my client using ethereum blockchain platform. The freelancer must be able to use either eris or solidity to program and make smart contracts.

    $1981 (Avg Bid)
    $1981 Avg Bida
    4 bida

    Would Like to develop b2b site using Ethereum, [log masuk untuk melihat URL] Please email me your cv SAM

    $2459 (Avg Bid)
    $2459 Avg Bida
    53 bida

    Hi I have set up a machine to mine a cryptocurrency similar to bitcoin - everything is setup up with linux installed however I need to start mining from pools. The coin is called ethereum and I have instructions. Also u will need to help me setup team viewer to work. Actually I installed it but for some reason cannot connect to the network but when people connect to windows of on same network it ...

    $1 - $6 / hr
    $1 - $6 / hr
    0 bida

    I have started a new BTC trading platform focused in Russia. I would like to find people involved in BTC trading in Russia to promote me. The wage is 150 RUR hourly + 3% of first transaction and 1% of every subsequent transaction.

    $5 / hr (Avg Bid)
    $5 / hr Avg Bida
    8 bida

    Hi I have set up a machine to mine a cryptocurrency similar to bitcoin - everything is setup up with linux installed however I need to start mining from pools. The coin is called ethereum and I have instructions.

    $178 - $535
    $178 - $535
    0 bida

    Ethereum Solidity Smart contract Smart contract to automate profit calculation and payment of a fee. Description: There are 3 wallets. 1 - wallet (smart contract) that stores the ETH. 2- wallet of the Manager, where he receives commission payments 3 - wallet of Investor After ETH credited to the wallet 1, smart contract calculates profit obtained by changing the rate ETH/USD or ET...

    $376 (Avg Bid)
    Ditampilkan Segera
    $376 Avg Bida
    8 bida

    Download .csv USD & BTC price data for top 50 [log masuk untuk melihat URL] From beginning till present moment Sources: [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL]

    $118 (Avg Bid)
    $118 Avg Bida
    41 bida

    Smart contract Ethereum Solidity Smart contract to automate profit calculation and payment of a fee. Description: There are 3 wallets. 1 - wallet (smart contract) that stores the ETH. 2- wallet of the Manager, where he receives commission payments 3 - wallet of Investor ETH credited to the wallet 1, from wallet 3 (Investor) smart contract calculates profit obtained by changing the ...

    $30 - $250
    $30 - $250
    0 bida

    Övrigt eller vet ej Övrigt eller vet ej Help me to set up my own cryptocurrency, based on ethereum platform and the Dao token principle.

    $1242 (Avg Bid)
    $1242 Avg Bida
    3 bida

    Create a mining pool on Same node of Ethereum Open source code Need to be able to install this [log masuk untuk melihat URL] to this mining node

    $906 (Avg Bid)
    $906 Avg Bida
    11 bida

    Necessito de um sistema integrado ao blockchain - Ethereum, do qual consiste no envio de arquivos (fotos, videos, textos etc) através do sistema criado (web). É necessário que o sistema utilize o código disponível pela Ethereum (blockchain). O sistema consiste basicamente em um serviço storage descentralizado do qual a interface web será respons&...

    $191 - $573
    $191 - $573
    0 bida

    I would like a simple logo based with the Ethereum logo

    $26 (Avg Bid)
    $26 Avg Bida
    25 bida

    Mining pool Ethereum install this [log masuk untuk melihat URL] to this mining node [log masuk untuk melihat URL]

    $947 (Avg Bid)
    $947 Avg Bida
    7 bida

    This is for a new website/quote for [log masuk untuk melihat URL] a new blog focused on legal issues (security and business legal risks and intellectual property focus) in the blockchain industry. The blog will cover legal issues but also be technical and cover security related issues. I'd really like a developer familiar with ethereum and bitcoin. The aesthetic theme of the blog should large...

    $543 (Avg Bid)
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    59 bida

    Ethereum similar coin creation

    $633 (Avg Bid)
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    2 bida

    We need the basis of a private ethereum-based blockchain. Effectively, we need to recreate a stock transfer form as a smart contract that checks the validity of a trade request involving 2 or more token holders, and completes it if all of the elements are valid. Of course, we also need a mechanism to generate the token The contract code needs to be modular enough to be altered or maintained lat...

    $578 (Avg Bid)
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    2 bida

    Hello, I need 3 very good articles about cryptocurrencies, original work only with research, not articles rewritten from internet, and not articles made for GOOGLE (no SEO related articles). Your articles should be good enough to be used in magazines. Once the work is done you will transfer the full rights on your articles and i will be the author of those articles. 1 article about bitcoi...

    $87 (Avg Bid)
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    19 bida

    I want an e-commerce like ebay, with consumer-to-consumer and business-to-consumer sales, in which the seller chooses between a fixed price or an auction. The website, however, will only work with bitcoin and ethereum and need to have an escrow system, in which the bitcoins or the eths will only go to the seller after the buyer confirms that received the product or service, or, if the buyer for...

    $424 (Avg Bid)
    $424 Avg Bida
    2 bida

    I want an e-commerce like ebay, with consumer-to-consumer and business-to-consumer sales, in which the seller chooses between a fixed price or an auction. The website, however, will only work with bitcoin and ethereum and need to have an escrow system, in which the bitcoins or the eths will only go to the seller after the buyer confirms that received the product or service, or, if the buyer for...

    $624 (Avg Bid)
    $624 Avg Bida
    88 bida

    [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL] I need a most secured website(cross-compatiable) which can allow users the below features: 1. user registration, login with 2FA (SMS/EMAIL/Google Auth) 1.1 KYC and AML verifications through API 2. Deposit and withdraw of INR currency using payment gateways 3.1 buy bitcoins with INR, setup a bitcoin w...

    $1729 (Avg Bid)
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    6 bida

    Good day ! It is necessary to make the statistics for each of worker`s and draw its graphics hashrate speed (depends on the statistics of the first worker`s) All this is integrated into emberjs Examples [log masuk untuk melihat URL] Take away Hashrate and shares statistic plate and table est revenue Source code [log masuk untuk melihat URL] "Integration" in [log masuk untuk melihat...

    $239 (Avg Bid)
    $239 Avg Bida
    7 bida
    Criar um Site Tamat left

    I want to create a mining pool. It needs to be a multipool capable of mining ethereum, bitcoin, and litecoin+dogecoin (merged mining). It must run on a CentOS 7 server. The mining pool website must be nice looking (good front end), but simple at the same time. Examples: [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk me...

    $191 - $1198
    Ditampilkan Sulit
    $191 - $1198
    19 bida

    Build a Website & Native App for Bitcoin & Ethereum exchange Exchange Platform for bi-directional trading bitcoins, Ethereum and fiat currency Financial Platform Trading platform for BTC/EURO and ETHEREUM/EURO Payment Platform Platform offering wallets and merchant services Merchant Service Payment gateway and point of sale system for merchants accepting bitcoin as paym...

    $3311 (Avg Bid)
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    40 bida

    I'm looking for an experienced altcoin and block-chain technology developer to create a new coin for me. (total amount 500 billions) win/mac/linux wallet. You are an experienced individual who have built alt-coins. You have experience in building QT wallet, Android wallet or iOS wallet. You are very familiar with the infrastructure of the variety of existing cryptocurrencies...

    $3496 (Avg Bid)
    $3496 Avg Bida
    4 bida

    Auto-start mining Ethereum a cryptocurrency coin using ATI pre-configured Drivers which auto detect your Graphic cards. Example Ethos software. [log masuk untuk melihat URL]

    $890 (Avg Bid)
    $890 Avg Bida
    2 bida

    Auto-start mining Ethereum a cryptocurrency coin using ATI pre-configured Drivers which auto detect your Graphic cards. Example Ethos software. [log masuk untuk melihat URL]

    $638 (Avg Bid)
    $638 Avg Bida
    4 bida

    Looking into creating a blockchain based app that allows users to securely back up my personal quantified self data (fitbit etc). It seems that an ethereum dapp or Lisk app could work: [log masuk untuk melihat URL]

    $22 / hr (Avg Bid)
    $22 / hr Avg Bida
    17 bida

    Hi we were looking for someone who could fix up our site we already have the templates and domain. We would need someone to fix the login/register page so it will allow them to create accounts and login, we would need someone to help design and implement a payment system to us and from us to our users using bitcoin and ethereum.

    $173 (Avg Bid)
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    7 bida

    Looking for somebody to create a fully functional unique crypto currency based on ethereum. Including blockchain, miner app, mining pool. With web gui.

    $325 (Avg Bid)
    $325 Avg Bida
    3 bida

    I need you to develop some software for me. I would like this software to be developed . Need someone to write an ethereum based alt coin [log masuk untuk melihat URL]

    $1286 (Avg Bid)
    $1286 Avg Bida
    3 bida

    Build a Bitcoin and Ethereum Exchange Website! USD and GBP currency. We will need to discuss the project further! Examples bellow: [log masuk untuk melihat URL] [log masuk untuk melihat URL] [log masuk untuk melihat URL]

    $1348 (Avg Bid)
    $1348 Avg Bida
    31 bida

    If you take this job you'll need to write the Ethash algorithm for use on an FPGA and keep it closed source. I don't think it would be too hard to do, as I've seen hobbyists write other Algorithms for non Ethash coins in a weekend, but you know more than I do (probably) - so if you can show me why it's not as easy as I think, then I'd be willing to pay more. Ethereum...

    $740 (Avg Bid)
    $740 Avg Bida
    3 bida

    You need to adapt and intergrate nicehash stratum protocol into an existing ethereum crypto currency mining pool (job includes all required steps to intergrate + run + test to confirm all is ok) within 24 hours max. Mostly this is script integration job but might require some programming skills. Serious bidders only. Task is urgent.

    $22 (Avg Bid)
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    2 bida

    We want someone with proven experience to create smart contracts for bitcoin and ethereum for our new project. Only those with proven experience will be considered.

    $1715 (Avg Bid)
    $1715 Avg Bida
    9 bida

    We need a professional business plan (BP) written for a new bitcoin mining operation. We have done mining before (ethereum) and feel someone that knows bitcoin mining could write a better product analysis and risk assessment which would appeal for an investor in this field.

    $18 (Avg Bid)
    $18 Avg Bida
    4 bida

    bitcoin ,ethereum, buy sell website with simple and attractive GUI need... i have my half done website not fully Functional i need dev knowledgeable in blockchain and cryptocurrency.... [log masuk untuk melihat URL] pls take a look site not fully Functional

    $52 / hr (Avg Bid)
    $52 / hr Avg Bida
    7 bida

    I have created an Altcoin, similar you Litecoin/Bitcoin and have the source code and windows and linux wallet files. I need created an Online Wallet, iOS Wallet, Android Wallet and set up a hosting node on my godaddy hosting account. If you are familiar with bitcoin, ethereum and blockchain you should be able to complete this task easly by using code you have probably already created.

    $155 (Avg Bid)
    $155 Avg Bida
    1 bida

    We want someone with proven experience to create smart contracts for bitcoin and ethereum for our new project. Only those with proven experience will be considered.

    $424 (Avg Bid)
    $424 Avg Bida
    4 bida

    We are a company that bring a new technology on top of Ethereum Blockchain, the Ledgys Smart Networks (LSN). Our website : [log masuk untuk melihat URL] LSN is a market place were buyers and sellers will exchange data for tokens. We would like you to make a really cool design of that Smart Data Markets. Aim is to have 1 big schema that explain how it works and schemas to show each steps (as ...

    $300 (Avg Bid)
    Ditampilkan Segera Dijamin Sulit Peraduan Teratas
    $300
    48 penyertaan

    I am looking for someone to design/help design the core of a crypto currency exchange (Focusing on Bitcoin and Ethereum) but must be designed to add other crypto currencies with ease. The main focus is on speed and security, with the need for fast real time updates to all traders. I would like the following features; Desktop/Mobile Compatible Fast and Secure Deposit/Withdraw Email Conf...

    $596 (Avg Bid)
    $596 Avg Bida
    15 bida

    Looking for a developer that can code in solidity and has a understanding of ethereum and the blockchain technology

    $612 (Avg Bid)
    $612 Avg Bida
    3 bida

    The project shall have following deliverables: * two Eris ([log masuk untuk melihat URL]) installations in docker containers on a dedicated Linux server * an interledger ([log masuk untuk melihat URL]) installation in a docker container on a dedicated Linux server which will allow to transfer funds from one Eris blockchain to the other * a web GUI to administer the Eris installations * a web G...

    $57 / hr (Avg Bid)
    $57 / hr Avg Bida
    6 bida

     If the work is performed greatly with high quality, we have tons of design projects waiting for you! 1. Header (web) • Put out the part of the header on the white background. Search, language, login icons should be carried over to the part of the header on the dark background using specified order of icons – language, search, login. Change the search icon to magnifying glass. &bu...

    $42 (Avg Bid)
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    14 bida

    We will provide a fully function Magento 1 bitcoin extension. You need to install a litecoin test wallet on your test server /VPS. Later you just adjust the bitcoin magento payment extension to the litecoin protocol and assign to your test wallet for testing. Bitcoin and litecoin are very similar so it will be easy to fork this extension for litecoin. Should you have success we can go o...

    $488 (Avg Bid)
    $488 Avg Bida
    9 bida

    Please read the following requirements and details regarding these books carefully: 1. Book topics to choose from: a. Fintech b. The Blockchain c. Ethereum 2. The book should have one or more of the following contents: a. Be a beginners/ explanation guide: You must offer simple, expert explanations and solutions to people’s problems or potential questions. b. Be more advanced and...

    $72 (Avg Bid)
    $72 Avg Bida
    3 bida

    We will provide a fully function Magento 1 bitcoin extension. You need to install a litecoin test wallet on your test server /VPS. Later you just adjust the bitcoin magento payment extension to the litecoin protocol and assign to your test wallet for testing. Bitcoin and litecoin are very similar so it will be easy to fork this extension for litecoin. Should you have success we can go o...

    $276 (Avg Bid)
    $276 Avg Bida
    10 bida

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