Ethereum blockchain microservices työt

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    10,728 Ethereum blockchain microservices työtä löytyi, hinnoittelu EUR

    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...

    €331 (Avg Bid)
    Mainostettu Kiireellinen
    €331 Keskimäär. tarjous
    8 tarjoukset
    Download price data Loppunut left

    Download .csv USD & BTC price data for top 50 [kirjaudu nähdäksesi URL:n] From beginning till present moment Sources: [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n] [kirjaudu nähdäksesi URL:n]

    €104 (Avg Bid)
    €104 Keskimäär. tarjous
    41 tarjoukset
    Scala development Loppunut left

    Project description: Hello! We are looking for talented software development engineers for a language learning social app for a long term collaboration. Some tasks will require, but not limited to: - improve backend and work on new features - debug audio/video (WebRTC) Developers: 1. Software Engineer (Backend): Mandatory: -Scala -Akka -Amazon Web Services -Unix/Linux ...

    €29 / hr (Avg Bid)
    €29 / hr Keskimäär. tarjous
    10 tarjoukset

    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 ...

    €26 - €220
    €26 - €220
    0 tarjoukset

    we want to create an ATM service intended to bitcoin, the software will have to be very simple but safe developing for each of our customers an equal a portfolio tied to our portfolio with bitcoin blockchain

    €158 - €475
    Sinetöity
    €158 - €475
    3 tarjoukset
    Academic Writing Loppunut left

    Write a 1000 word essay on the prospects for IOT and blockchain to disrupt the ERP industry

    €168 (Avg Bid)
    €168 Keskimäär. tarjous
    46 tarjoukset

    Hi i need a freelancer who can remove the address fields and other fields from the magento version 1X version checkout page*lastest version 1), basically i will only hire someone who can provide a short timeframe in proposal and reasonable price. Here is what i want done. I already have a template for my store but i want the checkout whether its magento one page checkout or my own template ...

    €170 (Avg Bid)
    €170 Keskimäär. tarjous
    22 tarjoukset

    YOU MUST HAVE A SOLID UNDERSTANDING AND EPERIENCE WITH BITCOIN ARCHITECTURE. I need to upgrage my existing version of my altcoin. I need to compile and build a windows installation file from my existing forked version of Litecoin. I already have my own forked version of litecoin runing on Linux. It is running off litecoin's Version0.8.7.5 framework. My blockchain is already running smothly o...

    €498 (Avg Bid)
    €498 Keskimäär. tarjous
    12 tarjoukset

    we want to create an ATM service intended to bitcoin, the software will have to be very simple but safe developing for each of our customers an equal a portfolio tied to our portfolio with bitcoin blockchain

    €586 (Avg Bid)
    €586 Keskimäär. tarjous
    3 tarjoukset
    Build a Website Loppunut left

    I already have my own forked version of litecoin runing on Linux. It is running off litecoin's Version0.8.7.5 framework. My blockchain is already running smothly on linux; however, I want to upgrade it to reflect a fork from one of litecoin's more recent release. Also, I need professional logos made to replace litecoin's logos. I need a the following wallets compiled after the upgr...

    €420 (Avg Bid)
    €420 Keskimäär. tarjous
    10 tarjoukset
    FINTECH WRITER -- 3 Loppunut left

    FREE LANCE WRITER – FINTECH / BITCOIN A Small and developing FinTech Social Media Brand / Blog is looking to publish FinTech related articles under its own Brand. We are looking for a Free Lance writer to provide approved content around the following subjects: Cryptocurrencies, Blockchain Businesses, Issues or Ideas relating to this field. You must be highly aware and knowledgeable of ...

    €14 (Avg Bid)
    €14 Keskimäär. tarjous
    7 tarjoukset
    Write some software Loppunut left

    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.

    €1093 (Avg Bid)
    €1093 Keskimäär. tarjous
    3 tarjoukset

    Hello, I need a very professional and original facebook cover for a cryptocurrency exchange website. The design must be clean, modern and based on the following domains: - Technology - Cryptocurrency exchange - Blockchain / Bitcoin Please only bid if you have a lot of experience in designing this kind of cover. I need the cover in 48 hours max.

    €223 (Avg Bid)
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    €223 Keskimäär. tarjous
    17 tarjoukset

    Please review and understand the Blockchain Bitcoin Wallet API Here is the link to the PHP developers documentation: [kirjaudu nähdäksesi URL:n] Task to complete: 1. User must be able to see Balance 2. User needs to be able to Send bitcoin 3. User needs to be able to Receive bitcoins 4. User needs to be able to Buy Bitcoins 5. User needs to be able to Sell Bitcoin

    €156 (Avg Bid)
    €156 Keskimäär. tarjous
    16 tarjoukset

    Create a mining pool on Same node of Ethereum Open source code Need to be able to install this [kirjaudu nähdäksesi URL:n] to this mining node

    €797 (Avg Bid)
    €797 Keskimäär. tarjous
    11 tarjoukset

    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&...

    €168 - €504
    €168 - €504
    0 tarjoukset

    I would like a simple logo based with the Ethereum logo

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    25 tarjoukset

    Financial services blockchain programmer needed

    €7146 (Avg Bid)
    €7146 Keskimäär. tarjous
    15 tarjoukset
    Build a Website Loppunut left

    Job Overview We want to develop [kirjaudu nähdäksesi URL:n] purely using MEAN Stack How will we decide whom to select we have uploaded (front end only) our product, we will ask question on the links given below in terms of design flaws, design pruning and design improvement, logical flaws, layout, content positioning, [kirjaudu nähdäksesi URL:n] will be deciding factor to...

    €2967 (Avg Bid)
    €2967 Keskimäär. tarjous
    16 tarjoukset
    FINTECH WRITER -- 2 Loppunut left

    FREE LANCE WRITER – FINTECH / BITCOIN A Small and developing FinTech Social Media Brand / Blog is looking to publish FinTech related articles under its own Brand. We are looking for a Free Lance writer to provide approved content around the following subjects: Cryptocurrencies, Blockchain Businesses, Issues or Ideas relating to this field. You must be highly aware and knowledgeable of ...

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    14 tarjoukset

    Mining pool Ethereum install this [kirjaudu nähdäksesi URL:n] to this mining node [kirjaudu nähdäksesi URL:n]

    €833 (Avg Bid)
    €833 Keskimäär. tarjous
    7 tarjoukset

    fix online shop payment cant show the btc address maybe its blockchain api upgrade

    €126 (Avg Bid)
    €126 Keskimäär. tarjous
    11 tarjoukset

    fix the online shop payment cant show btc address

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    1 tarjoukset

    Create my own coin on ETH HF Blockchian (side chain)

    €4861 (Avg Bid)
    Mainostettu Kiireellinen
    €4861 Keskimäär. tarjous
    9 tarjoukset
    Bitcoin Marketplace Loppunut left

    Bitcoin market where goods are bought and sold. It is recommended for the coder to visit the current Alphabay Marketplace to get a look and feel to the recommended functionality. this will be used for legal transactions. This market will be will be selling goods similar to ebay. There should be a possibility for a user to register either as a vendor (sellers account), or a buyer (nor...

    €4283 (Avg Bid)
    €4283 Keskimäär. tarjous
    41 tarjoukset

    Buscamos programadores Part Time con conocimientos en Java, para proyecto blockchain-cryptocurrency de alcance mundial. Incorporación [kirjaudu nähdäksesi URL:n] horario, con carga horaria semanal baja, compensación mensual y [kirjaudu nähdäksesi URL:n] aprendizaje continuo de tecnologia de vanguardia.-

    N/A
    N/A
    0 tarjoukset

    We require a developer experienced with Blockchain to integrate into our prop/fintech project.

    €9554 (Avg Bid)
    €9554 Keskimäär. tarjous
    3 tarjoukset

    CoinIdol (DotCom) World News Outlet is looking for journalists and writers, who are ready to be more enthusiasts, because we pay small money this time. If your main goal is money, even don't write to us, but if it's development of the world technologies, you are welcome. Our main fields are Fintech, Bitcoin & Blockchain. We invite people from all over the world. You can r...

    €22 (Avg Bid)
    €22 Keskimäär. tarjous
    6 tarjoukset

    Simple, fast, secure and easy to use. Bitcoin payment system. Automatic referral system. Easy to modify user interface. The administration control panel. Web Server with PHP5 engine. Minimum software and hardware needed. Bitcoin Blockchain Wallet Account.

    €345 (Avg Bid)
    €345 Keskimäär. tarjous
    7 tarjoukset

    The main point of this project will be to hire a skillful programmer to work with Bitcoin faucets. So the person will have to know to only the basics, but be very familiarized with the whole spectrum of BTC, programming (of course) and lot of software engineering linked with blockchain and so on.

    €477 (Avg Bid)
    €477 Keskimäär. tarjous
    3 tarjoukset

    Develop Application using Microservices API with NETFLIX Should have experience on Spring

    €495 (Avg Bid)
    €495 Keskimäär. tarjous
    5 tarjoukset

    Simple, fast, secure and easy to use. Bitcoin payment system. Automatic referral system. Easy to modify user interface. The administration control panel. Web Server with PHP5 engine. Minimum software and hardware needed. Bitcoin Blockchain Wallet Account.

    €88 (Avg Bid)
    €88 Keskimäär. tarjous
    1 tarjoukset
    FINTECH WRITER Loppunut left

    I need you to write some content for a website. FREE LANCE WRITER – FINTECH / BITCOIN A Small and developing FinTech Social Media Brand / Blog is looking to publish FinTech related articles under its own Brand. We are looking for a Free Lance writer to provide approved content on around the following subjects: Cryptocurrencies, Blockchain businesses, issues or ideas relating to this f...

    €18 (Avg Bid)
    €18 Keskimäär. tarjous
    3 tarjoukset

    Hi Folks, We would like you to redesign an existing logo (see attached) and come up with corporate color scheme & fonts that will look good on a future website. We prefer to have an existing logo redesigned rather than starting from scratch. Having said that feel free to submit a new logo design. If we like it we'll let you know. We’ll provide a feedback on every entry to make...

    €132 (Avg Bid)
    Mainostettu Taattu Huippukilpailu
    €132
    142 työtä

    I need to build some smart contracts to integrate with a blockchain platform. I need someone with great knowledge of blockchain technology and bitcoin.

    €148 (Avg Bid)
    €148 Keskimäär. tarjous
    5 tarjoukset
    Create an Animation Loppunut left

    We are a financial technology company that focus on blockchain services. We need a video for our exhibition. Requirement 1. Motion graphics 2. About 1 minute 3. We provide scripts and logos, etc. 4. Applicants should send us a demo or work they did for reference We want the video style as the following video [kirjaudu nähdäksesi URL:n]

    €463 (Avg Bid)
    €463 Keskimäär. tarjous
    70 tarjoukset

    This is for a new website/quote for [kirjaudu nähdäksesi URL:n] 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 shou...

    €478 (Avg Bid)
    €478 Keskimäär. tarjous
    59 tarjoukset

    Something similar to how Silk Road and Alpha Bay are designed It is recommended for the coder to visit the current Alphabays Marketplace to get a look and feel to the recommended functionality. this will be used for legal transactions. There should be a possibility for a user to register either as a vendor (sellers account), or a buyer (normal account). A vendor should be able to upload p...

    €2827 (Avg Bid)
    €2827 Keskimäär. tarjous
    46 tarjoukset

    Something similar to how Silk Road and Alpha Bay are designed It is recommended for the coder to visit the current Alphabays Marketplace to get a look and feel to the recommended functionality. this will be used for legal transactions. There should be a possibility for a user to register either as a vendor (sellers account), or a buyer (normal account). A vendor should be able to upload...

    €1168 (Avg Bid)
    €1168 Keskimäär. tarjous
    22 tarjoukset

    We need a holder page for a website using the Canvas template. The page only consists of 3 elements, the header, the basic 3-point proposition, then 1 form to get more information. Logo is provided. Early draft is located here: [kirjaudu nähdäksesi URL:n] Let us know if you need the canvas template which we have already purchased. Look/feel should emphasize advanced technolog...

    €128 (Avg Bid)
    €128 Keskimäär. tarjous
    15 tarjoukset
    Bitcoin lottery Loppunut left

    Bitcoin lottery page that will be based on the blockchain.

    €3525 (Avg Bid)
    €3525 Keskimäär. tarjous
    19 tarjoukset

    I need an expert with microservices architecture to walkthrogh with me in details and build TOGETHER a sample e-shop online application as training. The project should be deployed to cloud azure at the end. basically I need 6 hours able to be extended.

    €170 (Avg Bid)
    €170 Keskimäär. tarjous
    10 tarjoukset

    I need you to develop some software for me. I would like this software to be developed for Windows using .NET. I need a software developer to walkthrough with me step by step to build a microservices simple application using c#. I need 6 hours basically able to be extended. The application should be deployed using cloud azure.

    €183 (Avg Bid)
    €183 Keskimäär. tarjous
    9 tarjoukset

    C++ programmer to assist exciting blockchain startup

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    3 tarjoukset

    I need two files. 1.) Checkout, where I can customize price and make the user pay through BlockChain, with BitCoin for the product I am selling. 2.) Callback/IPN where BlockChain connects, and confirms the purchase so I can provide the customer the product. I can implant it my self once I have this.

    PHP
    €119 (Avg Bid)
    €119 Keskimäär. tarjous
    7 tarjoukset

    Ethereum similar coin creation

    €557 (Avg Bid)
    €557 Keskimäär. tarjous
    2 tarjoukset
    Trophy icon Design a Logo Loppunut left

    Looking for a logo for a blockchain payments network, PAY.NET. Please use the name as the centerpiece to the logo.

    €44 (Avg Bid)
    Taattu
    €44
    95 työtä

    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...

    €509 (Avg Bid)
    €509 Keskimäär. tarjous
    2 tarjoukset

    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...

    €77 (Avg Bid)
    €77 Keskimäär. tarjous
    19 tarjoukset

    Hello, I need 3 very well written articles about the blockchain. How does it work (for beginners) How can the blockchain change the world How can you join the blockchain 1500 words per article, with images to illustrate it, in markdown format. Once the work is done, i will have the full rights of those articles as author. Best regards,

    €69 (Avg Bid)
    €69 Keskimäär. tarjous
    20 tarjoukset