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    10,725 blockchain ledger jobs fundet, i prisklassen EUR

    Restore blockchain explorer by fixing server tweaks

    €36 / hr (Avg Bid)
    €36 / hr Gns Bud
    1 bud

    Skilled Freelancer Female Business Partner Required at Lahore for Long Time with A to Z Freelancer Skills as Psychically at my Office Lahore cantonment area. Office will work to deliver quality online services [Removed by Freelancer.com Admin] to worldwide clients for 24 hours. NOTE: For work, workers must physically perform at my office working hours to be present at my office at Lahore Cant ar...

    €633 (Avg Bid)
    Lokal
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    15 bud

    We want to implement confidential asset for a blockchain. Currently, the blockchain only supports confidential transaction, we need to add support for confidential asset, including issuing, reissuing and burning tokens. Candidates should be familiar with MimbleWimble protocol, ECC based crypto algorithm and solid c++ programming skills.

    €6350 (Avg Bid)
    €6350 Gns Bud
    20 bud
    Blockchain developer 6 dage left
    VERIFICERET

    We want Blockchain developer for Ethereum Wallet and ERC20 token development

    €1046 (Avg Bid)
    €1046 Gns Bud
    27 bud

    I need a decentralized exchange on waves blockchain

    €2958 (Avg Bid)
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    16 bud
    €103 Gns Bud
    3 bud
    Fork Github Repo for New Crypto 6 dage left
    VERIFICERET

    fork the Pivx githug repo [log ind for at se URL] set up testnet, make sure everything works properly hash new genesis block and start the blockchain on mainnet compile wallets with new logo and sync to new chain you just created

    €1183 (Avg Bid)
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    15 bud

    We want to build a blockchain-based transactional system, which lets user configures deals and specify the entities who will part take in the deal. It should also let the user configure a % of the funds or a fixed amount to each entity. Each entity should be able to mark his or her part complete once the task assigned has been completed. The payment is only transferred once the tracked transactio...

    €19 / hr (Avg Bid)
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    19 bud

    2 Female Bidders Required for Software House at Lahore Cantt to place bidding on projects. Freelancer Must join my office. one worker for day shift and one for the night shift. Note> This work not allowed from home. Freelancer will work on at my office. Your bid must for one-month project deal. If we will be satisfied with your service then we will hire you again for a long time. For more,...

    €154 (Avg Bid)
    Lokal
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    2 bud
    PR Expert needed 6 dage left

    Do you consider yourself as a PR expert? Do you have an extensive experiences with tech PR? Are you looking to work longterm? We are looking to bring on account coordinators for blockchain/fintech PR clients. We are looking for someone with great writing skills and a killer work ethic. Your Tasks And Responsibilities: Securing a regular stream of media coverage in public relations. Attend initi...

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    9 bud

    Collection center now can create city and state and also can access collection summary, collection list and can enter collection information. Partner ledger added with summary Department wise user login now can be created Department wise user can be created Seperate Test can be published and same will be visible in list Collection center wise or user wise bill detail with summary added Selected te...

    €521 (Avg Bid)
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    2 bud

    Hi there, I have a project has work completed 90%, But i need some updates on the project. It is in 3D and as Cryptocurrency like Bitcoin, I want to request for updating the Background text, (Digital Currency Blockchain Peer to Peer XXXXXXX PTC) and also change the color to Bitcoin, Please let me know if you can work it well. I'm willing to pay 40 USD for it.

    €51 (Avg Bid)
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    8 bud

    Write Ethereum and Blockchain related original articles

    €26 (Avg Bid)
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    44 bud
    Migration to odoo11 5 dage left
    VERIFICERET

    I need some help with my business. Specifically migrating accounts from sap business one to odoo 11 community Edition on aws. The basics of an account ledger. Finally setting up a pos with correct compatibility with Honduran fiscal laws. Invoices need to adhere to Honduran law. Deadline: 10 days

    €374 (Avg Bid)
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    16 bud

    I am looking for help to create Java unit test for a project using Ethereum to send ETH. I use private chain in a closed environment but I have no idea how to get a transaction list of an address, while it’s easy to get it from Etherscan using testnet or mainnet.

    €459 (Avg Bid)
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    21 bud

    I need an Android app. I would like it designed and built. i want the app, to track users luggage. each luggage will have a gps chip on it handle. from there the app can track, were it is at all time.

    €347 (Avg Bid)
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    43 bud
    Shop Script - 5 dage left

    Hi there. I need a professional web developer to work on my shop script by adding new features and also adding support for blockchain payments. Script would be coded in : HTML PHP JSCRIPT etc... Only professionals needed and fast programmer. Thank you.

    €10605 (Avg Bid)
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    45 bud
    Skilled Female Workers Required 5 dage left
    VERIFICERET

    Skilled Female Workers Required. I need your Support me in my Software House with Your Skills Let me have your CV along with your Main Skills so I could hire you easily I want to establish a Software House at Lahore Cant. We will provide services through Skype for 24 hours. We need female workers online. We will deal and Expert in Skills where we'll also need your support too We're e...

    €117 (Avg Bid)
    Lokal
    €117 Gns Bud
    4 bud

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    Premier blockchain game is looking for a community manager that can: - manage social media (twitter, IG, facebook) - Manage forum - manage email campaigns and autoresponders - engage community with contests, ask the developer, etc More information will be provided to qualified candidates. We are looking for someone that has gaming experience (plays a lot of games) and blockchain knowledge is a r...

    €18 / hr (Avg Bid)
    €18 / hr Gns Bud
    11 bud

    [log ind for at se URL] is a Pan-African cryptocurrency and blockchain news media site. Our focus is on the African content and we want to expand our team with 2 - 3 experienced crypto writers. Your task, should you choose to work with us, is to write on time crypto related news articles varying from 300 to 500 words. We need people familiar with blockchain technology and cryptocurrencies. We ar...

    €18 (Avg Bid)
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    25 bud

    1. Require API integration of coindesk [log ind for at se URL] Collect the btc price in relation to the timestamp created from timestamp project. add this data into db. 2. Graph the changes of amount_usd, timestamp, price. 3. Display this graph for each day. 4. make the homepage the current day. 5. change the hash text to point to blockchain url

    €150 (Avg Bid)
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    14 bud

    This is not a Google Translate job, you must be fluent in English and German and manually translate. Need an English/German translator to translate 140 lines of text for a website. Requires some knowledge of stock market or crypto/blockchain markets to ensure proper translation. We will provide a spreadsheet that has the English words/sentences and just needs the proper German translation next ...

    €45 (Avg Bid)
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    16 bud

    At coeo, we see ourselves as your business partner. We are committed to driving your success, both now and into the changing future. We deliver specialist skills in application performance design and engineering, automating the software development lifecycle and environment management, ‘mobilising' legacy applications rapidly and securely to enable new channels to users and customers. ...

    €62 (Avg Bid)
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    13 bud

    Please read carefully and only post if you are interested in this way of job. We are a small community that take care of a crypto coin launched back in 2013. Our coin has a total coincap of 120M coins. At the moment there are 80+M mined. Recently the coin changed to from PoW to PoS only. Due lack of marketing in the past, the community lost the attention to this coin. Also the market lost it&#...

    €104 (Avg Bid)
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    5 bud

    We are a small team looking after a CryptoCoin launched in 2013. To increase the awareness and acceptance of the coin, we would like to introduce a youtube channel. For this we need 1 video related to out coin. Terms of creating videos - We need animated explainer videos. - Native US-English speaker or English without dialekt (motivated voice / female or male) - Tech skilled stories about blockc...

    €124 (Avg Bid)
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    12 bud

    Looking for good developer(s) for a blockchain analysis platform.

    €16 / hr (Avg Bid)
    €16 / hr Gns Bud
    76 bud

    Require 3000 genuine leads for people who have a Blockchain need in Healthcare/Fin-tech/Supply-chain etc. The people can be CEO/CXO/COO or concerned persons who needs Blockchain Development service from us. It should be excel file having Name, Company name, Linkedin profile, Email ID, Phone No. If this work turned out to be good, I have lots of other work as well which can be discussed afterwords...

    €17 (Avg Bid)
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    3 bud

    Hi There, Please contact me if you have any portfolio on Crypto Wallet Application ONLY, Crypto Wallet is related to Blockchain Technic, we want to find the best programmer to be partnership with. The wallet will be included our ERC-20 coin which is listed on Ethereum Blockchain already, and other Cryptos like BTC, ETH, USDT. all of our users will have its own vitual public address so they can s...

    €2044 (Avg Bid)
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    21 bud

    Se requiere desarrollar un sitio web para ofertar y contratar servicios. El backend debe desarrollarse sobre blockchain. Solo ofertar los que tengan experiencia comprobable en este tipo de desarrollos y capacidad de trabajo rápido y de alta calidad.

    €3582 (Avg Bid)
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    46 bud

    We are looking for blockchain developer who already created or have no problem creating a simple wallet with the following functions in the next 24 hours: Listing prices Sending coin Create addresses Receive incoming coins Query transaction logs We need at least 2 coins: btc and eth for the next 24 hours. If you are proficient in blockchain and interested, please quote.

    €18 / hr (Avg Bid)
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    21 bud

    Hello, we want to create cryptocurrency with our own blockchain. so for that if any experience team which already make something like this. so please share your past work with description. more detail we share in chat. Thanks.

    €932 (Avg Bid)
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    26 bud

    I want a new coin that enables users to create sub coins based on my blockchain. The result will be a coin that is compatible with my coins wallet. Any coin created from my chain will also be able to be viewed in stored in the main chains wallet. They can also crate their own wallet. Fees from transactions will be in the own coin not in main coin as with ethereum. When developing the coin they wil...

    €12168 (Avg Bid)
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    61 bud

    We are developing an exchange where traders will be able to trade cryptocurrencies. Website information about the project will be delivered to the writer. Solid knowledge about cryptocurrency market and exchanges are strongly required. Thank you.

    €91 (Avg Bid)
    €91 Gns Bud
    41 bud

    We need Business Promoters on Commission Base. Need Marketers from Home who can Bring Business to Software House. Bring Business for Software House and Take 30% Commission We've Software House, Available 24 Hrs. We Provide Web Development, SEO & Virtual Assistant Services. We work for 24 Hrs. Every project is unique! I'm detail oriented, always work hard to meet deadlines. I look ...

    €171 (Avg Bid)
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    10 bud

    Need Marketers from Home who can Bring Business to Software House. Bring Business for Software House and Take 30% Commission We've Software House, Available 24 Hrs. We Provide Web Development, SEO & Virtual Assistant Services. We work for 24 Hrs. Every project is unique! I'm detail oriented, always work hard to meet deadlines. I look forward to exceeding your expectations in every...

    €51 (Avg Bid)
    €51 Gns Bud
    8 bud

    Bring Business for Software House and Take 30% Commission We've Software House, Available 24 Hrs. We Provide Web Development, SEO & Virtual Assistant Services. We work for 24 Hrs. Every project is unique! I'm detail oriented, always work hard to meet deadlines. I look forward to exceeding your expectations in every way. I'll work until you get 100% satisfaction. We're e...

    €20 (Avg Bid)
    €20 Gns Bud
    7 bud

    Workers Required for Software House who will bring Business on Commission base We've Software House, Available 24 Hrs. We Provide Web Development, SEO & Virtual Assistant Services. We work for 24 Hrs. Every project is unique! I'm detail oriented, always work hard to meet deadlines. I look forward to exceeding your expectations in every way. I'll work until you get 100% satisfa...

    €18 (Avg Bid)
    €18 Gns Bud
    7 bud

    Only Female Workers Required for Software House who will ring Business on Commission base We've Software House, Available 24 Hrs. We Provide Web Development, SEO & Virtual Assistant Services. We work for 24 Hrs. Every project is unique! I'm detail oriented, always work hard to meet deadlines. I look forward to exceeding your expectations in every way. I'll work until you get 1...

    €153 (Avg Bid)
    Lokal
    €153 Gns Bud
    1 bud

    We are looking for a quote to make changes to an existing Dapp on the Tron mainnet. We will require a Unity Dev with Blockchain experience. We have attached a Business plan in the File below. Look forward to hearing from you. Cam

    €469 (Avg Bid)
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    8 bud

    I need a senior blockchain developer i need to develop a crypto dapp game

    €767 (Avg Bid)
    €767 Gns Bud
    7 bud

    Lanzamiento y promoción de BITSPARK BPK 1. CREACION de BITSPARK (BPK): En el dia 03/01/2019 se ha creado BITSPARK (BPK) Token. Creador de BITSPARK (BPK): NELU DOREL UNGUREAN Direccion de Contrato: 0x73c2ec5742bba570DE12D890797EC19117405E5e Su nombre: BITSPARK Simbolo: BPK Decimales: 2 La direccion del contrato es la direccion donde enviar Ethereum (ETH) para comprar BITSPARK (BPK). [log ind for a...

    €36 / hr (Avg Bid)
    €36 / hr Gns Bud
    1 bud

    - audit and improve our TRON smart contracts for our game - Link smart contract API to our front end (built) - Link Tronlink to our front end - deploy smart contracts No not contact me if you don't understand the above items

    €7136 (Avg Bid)
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    26 bud

    Our company leverages the power of Blockchain technology to provide supply chain traceability. In order not to create additional overhead we will be connecting the internal systems of slaughterhouses, packaging companies, retailers etc.. to our system. We need someone to help us build our API that allows these companies to send us the right data for us to create 'assets' and 'even...

    €17 / hr (Avg Bid)
    €17 / hr Gns Bud
    17 bud

    Hi I have a document which explains my project. I need to design the screens and build the app for IOS, Android, and Web. The document will be shared with shortlisted developers. Thanks

    €830 (Avg Bid)
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    32 bud
    Database Blockchain 1 dag left
    VERIFICERET

    Blockchain, i have already a website, i would like to have a database behind with the following criteria to be made: User Dashboard Admin Panel Wallets Smart Contract Login Register Token buy and transfer function 2FA/KYC functionality: subscribers, reservation future products, product purchase

    €235 (Avg Bid)
    €235 Gns Bud
    24 bud
    E-Commerce Platform Build 1 dag left
    VERIFICERET

    For Art, Collectibles, Antiques and Artefacts. Requirement: 1) User Authentication & Registration 2) Home Page Smart Suggestion / Dynamic Product placement 3) Product Details Page 4) Order Placement and Checkout 5) Order History & Shipment 6) Multi-Payment Support including Crypto 7) Product Placement & Inventory Management 8) Blockchain based Art Registry & Public Registry Integra...

    €1580 (Avg Bid)
    €1580 Gns Bud
    37 bud

    Female Freelancer Required for Local at Lahore Pakistan to support in Business for Long Time. I need Females Team for Psychically Software House at Lahore Cantt, Pakistan. and one of Skilled Freelancer Female Business Partner Required at Lahore for a Long Time with A to Z Freelancer Skills as Psychically at my Office Lahore cantonment area. The office will work to deliver quality online service...

    €385 (Avg Bid)
    Lokal
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    19 bud