You can earn money at by using your bitcoin skills.

Bitcoin is a crypto currency, with the creation and the transfer of the bitcoins being based on a protocol that does not depend on the central authority. The coins can be transferred through computers or through smartphones and related devices, without the necessity of having a financial institution as an intermediate. This concept was established by Satoshi Nakamoto in 2008 and it was geared towards the world of electronic cash systems. If you understand more about this topic on a professional level, then you have a better chance to enjoy the advantages of being a freelancer at

Bitcoin has its own technical part that needs to be addressed by professionals. If you are one of them, then you should be on a platform that ensures the consistency of job posting by clients. When working as a bitcoin freelancer at, you will have access to many of the jobs posted by clients from all over the world and bid on those that are within your professional level. There is too much to enjoy while working at the leading freelancer platform online, including getting paid at rates that your services deserve, giving you the encouragement you need to keep on working on more Bitcoin projects.

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    16 trabajados encontrados, precios en USD
    Make a new Crypto Coin. -- 2 1 día left

    inicio del programa. ARSBTC Pantalla de inicio. (logeo) (registracion) ----numero de celular ? Lo inserta el cliente ----Clave ( la inserta el cliente ) Login. Pantalla home. Bienvenido a ARSBTC La Criptomoneda que respalda cada Peso argentino virtual con Un bitcoin. Comprar ARSBTC Balance: 100000 arsbtc equivalente:a (balance x precio del bitcoin en dolares x precio del dolar en pesos) Salida oficial restan tantos años tantos meses tantos dias tantas horas. ------------------------- Comprar ARSBTC ej: Comprar ARSBTC 1 ARSBTC = 1 BTC Comprar: 1 ARSBTC = 45.000 U$S CONFIRMAR ------------------------------

    $183 (Avg Bid)
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    7 ofertas

    Hello. I need very good blockchain lancers to build my Defi. In other words, my Defi app is not very easy work to bid. I would possibly check your intermediate knowledge about Defi and blockchain. and then would give you the fortune to win the project. This project means a great deal to my company. It's no use worrying about your less reviews. I'd have no trouble having a chat with all of you if you could build my Defi ahead against difficulty. Thanks.

    $3698 (Avg Bid)
    $3698 Oferta promedio
    18 ofertas

    Before the Development Team or Individual can do our project they must read, agree, print and physically sign our Confidentiality And Non-Disclosure Agreement Document in PDF Format and then scan it back to me via email. The Development Team or Individual must have the experience and skill in BLOCKCHAIN DEVELOPMENT. Need someone who can implement or deploy a node or apikey which will allow users to have a crypto wallet address and private keys generated in an ewallet website

    $163 (Avg Bid)
    $163 Oferta promedio
    13 ofertas
    Blockchain expert needed 6 días left

    I need a blockchain expert to do my project

    $226 (Avg Bid)
    $226 Oferta promedio
    20 ofertas

    We are looking for a Chinese native speaker ready to translate from English to Chinese. Texts specifics: cryptocurrency exchange interface texts. Requirements: - Chinese native speaker - High communication and writing skills - Basic knowledge of cryptocurrencies Waiting for your replies. Thank you.

    $5 / hr (Avg Bid)
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    27 ofertas

    Will need experience with: Bitcoin Core (Bitcoin Full Node) Ethereum Full Node (ETH + DAI + others) MERN Note: Preference will be given to UK/USA/Canada/EU Send me links to recent projects that you have completed YOURSELF from scratch (do not link sites without proof of development) Create a website similar to / / Details: Build a web game website according to designs and specifications (see google doc that will be sent). Website must have - - Game (game + relevant Admin Panel data + provably fair) - Deposit and withdraw (Bitcoin) - Affiliates (Invite users for % of commission with affiliate code/link) - Level up (levels up the user and users receive rewards) - Chat (including moderators) - Responsive (Web and Mobile) - Secure and function correctly

    $1394 (Avg Bid)
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    40 ofertas

    Long/short, market/limit order binance future nodejs script

    $81 (Avg Bid)
    $81 Oferta promedio
    9 ofertas
    Cryptocurrency trader 5 días left

    Hi everyone, We are looking for someone with experience in portfolio investment to manage newly launched cryptocurrency portfolio. The trader has to move to the Dubai, very competitive offer will be made for elite traders. The trader must have knowledge in HFT , algorithmic trading

    $25 / hr (Avg Bid)
    $25 / hr Oferta promedio
    32 ofertas

    Need A Small Crypto Exchange System need a small crypto exchange website with very few features

    $923 (Avg Bid)
    $923 Oferta promedio
    9 ofertas

    we need a metaverse platform where players and teams can play esports tournaments. Each team can have their own arena,each team should have their own token and new user can stroll in the metaverse.

    $15812 (Avg Bid)
    $15812 Oferta promedio
    16 ofertas

    Mujhe treding purpse ke liye ye software chahiye .is software se mai bitcoine

    $135 (Avg Bid)
    $135 Oferta promedio
    6 ofertas

    this script default is BTC and ETH. That why get error on coinpayment. i want add another crypto on code already/ this is laravel script if dont have skill and experience about laravel and crypto payment gateway please dont bird, thanks

    $368 (Avg Bid)
    $368 Oferta promedio
    9 ofertas

    Please use node.js to write a simple script to: 1. Generate infinite numbers of BTC address which is belong to one parent address by using Hierarchical Deterministic wallet Please conduct a transfer test in testnet of Bitcoin. Please also let me know that whether the transfer of bitcoin to any one of the BTC addresses will be consolidated to one BTC parent address.

    $190 (Avg Bid)
    $190 Oferta promedio
    18 ofertas
    Trading expert 1 día left

    I am looking for an experienced blockchain and trading expert

    $570 (Avg Bid)
    $570 Oferta promedio
    53 ofertas
    Bitcoin Mining Developer 1 día left

    I am looking for an experienced blockchain expert or miner that can develop or provide easy-to-use software to mine bitcoin on my laptop. Detailed guidance and set-up in a timely and efficient manner would be much appreciated given the project is mainly to get acquainted with the process of automated mining on my laptop

    $1206 (Avg Bid)
    $1206 Oferta promedio
    21 ofertas

    For our upcoming presale Marketing, we need an expert in presale and a good influencer

    $2771 (Avg Bid)
    $2771 Oferta promedio
    32 ofertas

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