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    10,479 blockchain api example робіт знайдено, ціни вказані в USD

    I need a faucet with Steem coin integrated. I need exactly a website like this but with steem instead of doge. [увійдіть, щоб побачити URL]

    $199 (Avg Bid)
    $199 Сер. заявка
    3 заявки

    Greetings, Please read the instructions carefully and then apply. We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an add...

    $85 (Avg Bid)
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    5 заявки

    Greetings, Please read the instructions carefully and then apply. We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an add...

    $109 (Avg Bid)
    $109 Сер. заявка
    1 заявки

    Greetings, We are currently looking for 2-3 freelance writers for an international crypto-exchange news platform. Candidates must be from India. We are also looking for Pune-based writers for in-house/ part time jobs. Kindly share your portfolios/ published article links (only technical). Experience in crypto-based articles will be an added benefit. You will definitely be contacted if I find ...

    $107 (Avg Bid)
    $107 Сер. заявка
    4 заявки

    This is a Blockchain gambling platform ICO project. We're looking for an experienced social media marketer to design and carry out social media campaigns and contest to promote our project. We also need him to do social media account management, write some articles and post on social platfrom every day~

    $910 (Avg Bid)
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    16 заявки
    Reddit marketing 6 дні(-в) left

    we are a blockchain platform in Igaming industry,we are doing marketing through Reddit and need to find a freelancer who can increase our Reddit follower.

    $157 (Avg Bid)
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    Blockchain dice game 6 дні(-в) left

    hello!!!! I want to develop a blockchain dice game that will look like this [увійдіть, щоб побачити URL] which will be on PC and Mobile . I need expert who can do this type of project , and if you are not an expert i will remove your offer and if your budget is high i will remove your offer as well. Thanks SmithBruce

    $333 (Avg Bid)
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    4 заявки
    Get a couple of articles posted and approved on Wikipedia 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    ...with submission of articles on wikipedia and can make sure that they get approved and published. There are two articles to be published - one is a company profile for a blockchain logistics and freight management app, and the second one is a biography of the company's CEO. If you are experienced with writing and editing for wikipedia and can easily

    $133 (Avg Bid)
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    12 заявки
    Blockchain Market -- 2 6 дні(-в) left

    Build a simple decentralized marketplace like OpenBazzar that enables the buying and selling of items using an ethereum token

    $1296 (Avg Bid)
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    16 заявки
    ASIC FPGA Firmware development 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking for developers/coders specialized in cryptos and blockchain for a project of firmware development. We would like to get a firmware to overclock this mining hardware i.e. graphic cards (GPU) RX580 8Go. Which are the maximum hashrates performances you can get?

    $1938 (Avg Bid)
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    2 заявки
    C++ professional + Blockchain expert 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    this project combination between blockchain and c++ , if you are experts in both domain bid plz otherwise Not!

    $216 (Avg Bid)
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    23 заявки
    Build a page like my example - PRO ONLY! 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi there, We are looking for a quote engine similar to this one. [увійдіть, щоб побачити URL] For our website: [увійдіть, щоб побачити URL] Please check the website and all the functionalities and let us know if you are available to do something similar for us. We have the design ready. thank you

    $1101 (Avg Bid)
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    Custom Business Plan should include: • Executive Summary • Objectives • Mission • Key to Success • Company Summary & Ownership • Products & Services • Market Analysis • Target Market • Strategy and Implementation • Competitive Edge • Sales & Marketing Strategy • Web Plan Summary • Management Summary • Financial Plan ...

    $324 (Avg Bid)
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    A blockchain project needs White Hats for improving the security level of the project. The project sets high rewards for the ones who helped us on finding our potential risks. From a security perspective, developers could assess, identify and give us suggestions on any of the following: [увійдіть, щоб побачити URL] Security of Blockchain: Flaws of IOST’s general user

    $1489 (Avg Bid)
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    Require a Business proposal for blockchain implementation in organizations of different kinds, also including trading for cryptocurrencies and brokerage.

    $271 (Avg Bid)
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    49 заявки
    blockchain market 5 дні(-в) left

    Build a simple decentralized marketplace like OpenBazzar that enables the buying and selling of items using an ethereum token

    $827 (Avg Bid)
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    17 заявки
    BLOCKCHAIN AUTHENTICATION 5 дні(-в) left

    SOFTWARE 1. Programming language : python / Java 2. Blockchain : etherium solidity 3. Interface : PhP framework 4. API : postman MODULE 1. User Authentication 2. Device Authentication 3. Evidence collection PAYMENT 1. Maximum : USD300 total project cost 2. Payment through freelancer / paypal 3. Payment schedule : USD 50 – flow chart and algorithm

    $448 (Avg Bid)
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    Blockchain Logo 5 дні(-в) left

    I'm looking to make a unique logo related to Blockchain technology. This will be for my youtube channel, march etc....

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    My project will implement a simple supply chain management process with 3 parties (buyer, supplier, and bank. The contract will have a simple work order (amount and price/unit, total price and insurance binder for supplier) between buyer and supplier. The bank will be able to see the contract and insurance binder. Tasks are initiate work order + work complete.

    $273 (Avg Bid)
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    9 заявки

    I need someone that is experienced in Block chain development Cryptocurrency development for payment platform web design

    $4293 (Avg Bid)
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    I would like a page just like this one added to my WP website that is editable on the front end of WPBakery just like all my other pages on my website. Page from another site I would like to have built for my site: [увійдіть, щоб побачити URL]

    $24 (Avg Bid)
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    Blockchain Articles 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello, I am looking for native English speaking writers who have a strong interest in cryptocurrency, and blockchain technology. If you are interested in the above subjects, this writing position may be for you. Currently, we provide content for many different websites and are looking for long-term writers who have the ability to produce 2 to 5 articles

    $21 (Avg Bid)
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    10 заявки
    Build me a News Website 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    ...who has previous experience working on a website where Metamask has to be integrated ([увійдіть, щоб побачити URL]). Besides that, the individual should have an understanding of blockchain tech. The website should have the ability to limit content to users who have not made a transaction through metamask - similar to how it is described on the post of expotrading:

    $587 (Avg Bid)
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    Hi we require a simple graphic I have already designed an example so you know exactly what the design should look like it just needs to improved upon!- you need to change the simple underline we have (in the example) for a “swoosh underline effect” as per our “swoosh examples” The graphic is for a wrap around podium TOTAL GRAPHIC (IMAGE) AREA: 1820

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    Hello Need Wordpress template with same data as example same Multi-menu Same design, text and presentations [увійдіть, щоб побачити URL]

    $173 (Avg Bid)
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    Cryptocurrency Article Writing 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Urgent Recruitment! I need some good writers with adequate knowledge of cryptocurrency and blockchain technology to work on a project. You must be ready to start immediately.

    $346 (Avg Bid)
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    37 заявки
    Technical News Writer 5 дні(-в) left

    A long term project of writing news. The topics include business, technology, blockchain, investment, gadget, and social. Expect 3 pure, original, and relevant news contents every day. The word limit is 500-800. Those who are experts in this sort of writing skills and passionate writers are welcome. $3 for one article.

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    Blockchain Security - a low budget security work 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    ...REQUIREMENTS before you knock !! 1. You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. 2. You will need to figure out a security issue in the blockchain network. We can help you with that. Some issues can be 51% attack, Sybil attack, BGP Hijacking

    $8 / hr (Avg Bid)
    $8 / hr Сер. заявка
    7 заявки

    I am looking for a professional Graphic Designer with 3D design experience. You will work with our existing Marketing Team in Telegr...will work with our existing Marketing Team in Telegram Group to take direct instructions and reviews of each and every of your job. I need someone with expert knowledge in Blockchain and Cryptocurrency design concept.

    $8 / hr (Avg Bid)
    $8 / hr Сер. заявка
    10 заявки

    I am looking for support in designing a peer to peer energy system that utilises blockchain and the lightning network. Needs to be scalable to 1 billion transactions per second. This is just a design and proof of concept

    $808 (Avg Bid)
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    19 заявки
    Need a WordPress Developer 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    ...needs to have a good page lay-outing skills in WordPress. Below are the Menu / Page details 1. Landing page (HOME) 2. About 3. Services a. RPA b. AI c. BlockChain d. Other S/W Services 4. Blogs (Already have) 5. Contact (Already have, but minor changes required to setup email part) VERY IMP - The responsiveness needs to be maintained

    $35 (Avg Bid)
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    We are a blockchain platform and are doing marketing for our projects, we need to increase our social platform followers,like facebook, twitter,Linkedin, Telegram,Reddit.

    $147 (Avg Bid)
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    19 заявки
    Blockchain Security - a low budget (GBP £2 p/h) monthly job 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    !! READ the REQUIREMENTS before you knock !! You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Hyperledger/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. You will be provided with any online books/Journals/articles that you will ask for regardless of how expensive they are. Programming

    $8 / hr (Avg Bid)
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    CRYPTO CURRENCY 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    developer that know Blockchain with experience with cryptonote technology sources.. like Monero and/or Bytecoin to add on our official developer team.

    $851 (Avg Bid)
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    Development of online based web application: [увійдіть, щоб побачити URL] application will be development of aspirent end to fasciliated submission of application form through online based portal. 2. Generation of filled challen for onward payment to bank through treasury and susequent generation of conformation page. 3. Login page for user to fasciliated with better accessibility ( reprint co...

    $1515 (Avg Bid)
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    Pertenezco a una joven empresa dedicada al desarrollo de servicios digitales mediante la tecnología Blockchain. Estamos buscando un asesor Marketing Strategy para expandir nuestro negocio. Nos gustaría saber si tienes experiencia en este ámbito

    $346 (Avg Bid)
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    We are working on using barcodes, app , USSD or another simple tech that will be used to receive data in low income communities which will be stored using blockchain tech

    $259 (Avg Bid)
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    Do you have blockchain/solidity experience? The website I'm talking about is more like game development, do you have experience of that? I need both design and front end development. It should be mobile responsive websites. 2 games need to be developed in the website: 1. Dice - something like [увійдіть, щоб побачити URL] 2. Blackjack - something like https://betdice

    $604 (Avg Bid)
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    Looking to hire someone who is familiar with c++ and blockchain development to prepare a Qt creator dev ready environment for [увійдіть, щоб побачити URL] on Windows 10 VM. *MY BUDGET IS 40 AUD*

    $28 / hr (Avg Bid)
    $28 / hr Сер. заявка
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    Looking for a crypto currency exactly similar to PIVX Coin. Need Masternode ROI and Independent blockchain. Only who did similar kind project please bid. Time wasters please stay away.

    $1166 (Avg Bid)
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    19 заявки

    ...so users can study, watch videos, and read news regarding blockchain and cryptocurrency. I will need a dashboard where I can manage to write contents, upload video, images, create back links, and SEO editing tools. 1. Give me a brief introduction about yourself? 2. Have you create any blockchain project before? 3. What languages will the website be written

    $513 (Avg Bid)
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    Build me an android app 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to develop an android app and integrate with blockchain api. blockchain api will be provided by me.

    $169 (Avg Bid)
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    Ethereum - Create smart contract for Certification 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi there, I need someone who is able to create a ethereum node and implement a smart contract which allows the deployment...a smart contract which allows the deployment of certifications. Simply Entity-A releases a certificate to entity B with few details, name, expiration, this is push on the blockchain. Please contact me for more information. Fed

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    Need to Fork Litecoin 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi All, I want to Fork a coin based on LTC. Experience in Blockchain and cryptocurrency will only place the bid. Details will be shared over personal message. Thanks

    $890 (Avg Bid)
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    ...extract the blockchain data of the users' wallets. Data will be saved to a SQL server. The webapp will also periodically capture incremental data of the wallets. The webapp will then allow the user to view their wallet ledgers and token asset summary. To keep this project small and on budget, we will work only with the Ethereum blockchain. If you add

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    I am going to develop 2 gaming sites. At this point ...something like [увійдіть, щоб побачити URL] 2. Blackjack - something like [увійдіть, щоб побачити URL] or [увійдіть, щоб побачити URL] If you have experienced in developing gaming site with blockchain, please show me your examples. Please apply with your estimation(how long will it take based on my description)

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    Developing a Blockchain Technology for Healthcare data record

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    31 заявки

    Looking to hire someone who is familiar with c++ and blockchain development to prepare a Qt dev ready environment for [увійдіть, щоб побачити URL] on Windows 10 VM. *MY BUDGET IS 40 AUD*

    $28 (Avg Bid)
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    I will be looking for a social...professional who can use all social media platforms so can you please provide work that you have completed in the past. The three area's we will be covering are E-Gaming, Art and Blockchain, also the work will be continuous so I will need someone who can keep up to date with a ever increasing work load. Kind Regards,

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