You can earn money at Freelancer.com 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 Freelancer.com.

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 Freelancer.com, 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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    28 trabajados encontrados, precios en USD
    Crear wallet para bitcoin vault 6 días left
    VERIFICADO

    Se necesita crear una billetera digital para recibir y enviar bitcoin vault, plataforma flutter

    $425 (Avg Bid)
    $425 Oferta Promedio
    4 ofertas

    Hola, necesito un Freelancer con experiencia para el desarrollo de un contrato Inteligente para criptomonedas, Bitcoin o Ethereum. Los detalles y precios podemos acordarlo

    $107 (Avg Bid)
    $107 Oferta Promedio
    2 ofertas

    Hola! estoy intentando averiguar cual es la mejor criptomoneda para minar via Web , ya que dispongo de mucho tráfico online. Necesito a alguien que me asesore sobre las posibilidades existentes y me redacte un informe de como implementarlo en mi dominio. Un saludo.

    $1203 (Avg Bid)
    $1203 Oferta Promedio
    3 ofertas

    Full project details: 1) Fork the latest bitcoin source code 2) Add the latest proof of stake 3) Make the rewards split as follows: 3.1) Litenodes (90%) = Staking wallets receiving rewards after 60 mins. Replacing all the word “staking” with “litenode”. All the rewards paid to Litenodes should be label “Litenode Reward” in the QT-wallet. 3.2) Fund (10%) = A...

    $300 - $1000
    Sellado
    $300 - $1000
    4 ofertas
    Bitcoin Fork + Proof of Work 6 días left
    VERIFICADO

    I'm looking for a blockchain developer who can fork the latest bitcoin source code and add the latest proof of stake. Please contact me if you are interested. Full project details: 1) Fork the latest bitcoin source code 2) Add the latest proof of stake 3) Use the term “litenode” instead of “staking” 4) Make sure that the new blockchain is secure and fast 5) Make the ...

    $500 - $1500
    Sellado
    $500 - $1500
    12 ofertas
    COIN design 6 días left

    I WANT TO design MY COIN JPD COIN

    $20 (Avg Bid)
    $20 Oferta Promedio
    16 ofertas

    RRMine is a technology company focusing on Blockchain, AI and Computing Power. We have attended an online Conference called TerraCrypto last month in Russia and our CEO had a speech there to discuss with other professionals and experts. We would love to cooperate with us to improve our visibility in foreign countries.

    $551 (Avg Bid)
    $551 Oferta Promedio
    12 ofertas

    I want to perform forking of coin and proof of stake Full project details: 1) Fork the latest bitcoin source code 2) Add the latest proof of stake 3) Use the term “litenode” instead of “staking” 4) Make sure that the new blockchain is secure and fast 5) Make the rewards split as follows: 5.1 Holders (70%) = All addresses with a minimum average balance will automatically re...

    $167 - $500
    Sellado
    $167 - $500
    3 ofertas

    I want a blockchain and bitcoin expert to work on hourly basis experience more than 3 years

    $1 - $5 / hr
    Sellado
    $1 - $5 / hr
    5 ofertas
    Bitcoin withdrawal -- 2 5 días left
    VERIFICADO

    Hello folks I really need someone to help me to withdraw bitcoin on 24coinexchange.com. I registered and got transferred bitcoin but I can’t withdraw.

    $33 (Avg Bid)
    Destacado
    $33 Oferta Promedio
    1 ofertas
    New project 5 días left
    VERIFICADO

    I need a new project in the aspect of binary and forex trade. Only developers who have experience in this aspect should apply for this job. Applicants must have developed a binary/forex trading site before, and he must be ready to show me samples of his work, i will also like to see how the user and admin interface looks like. Please note that Developers who have ready-made work will be highly con...

    $248 (Avg Bid)
    $248 Oferta Promedio
    10 ofertas
    Bitcoin investing 4 días left

    Can someone please help me with bitcoin

    $193 (Avg Bid)
    $193 Oferta Promedio
    10 ofertas
    Bitcoin knowledge 4 días left

    I require someone who can help with cryptocurrency

    $220 (Avg Bid)
    $220 Oferta Promedio
    11 ofertas

    to create a cryptocurrency wallet in which we can import multiple private keys through text file

    $492 (Avg Bid)
    $492 Oferta Promedio
    6 ofertas

    The platform should work similar like paxful or Localbitcoins.I want to start with BTC and USDT.

    $814 (Avg Bid)
    $814 Oferta Promedio
    12 ofertas

    this project needs someone who understands how paxful or localbitcoins works.

    $1175 (Avg Bid)
    $1175 Oferta Promedio
    6 ofertas
    BlockChain Expert 3 días left
    VERIFICADO

    I want the script for bitcoin and square payment gateway.

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    30 ofertas
    Binance arbitrage information tool 3 días left
    VERIFICADO

    I want a Binance arbitrage information tool. I would like you to list all possible 3-pair variations, from all currencies, and list the calculated profit at the end of the line. The calculation is based on a given number X, or the minimum that Binance would allow to trade. Result = Y, if Y is greater than X, then with daily [iniciar sesión para ver URL] save X amount, Y amount, date-hour-mi...

    $219 (Avg Bid)
    $219 Oferta Promedio
    7 ofertas

    Hello, guys, Who we are: I am a delegate of a new Blockchain startup. Our mission is to create the most secure software for working with modern blockchain technologies. What we are searching for: Full-stack developer with extensive experience in both: web and Blockchain development technologies. A guy, who has experience in working as Senior/Lead developer at least for 3-5 years. If you have exp...

    $51 / hr (Avg Bid)
    $51 / hr Oferta Promedio
    22 ofertas
    Crypto Economist 2 días left

    We have developed a ledger technology similar to Ethereum , We have a proposed Incentive and Governance Model. We need a token economist to devise the early as well as future economic model to propose it to the people. We have devised an overall incentive model as well as Governance which can be shown in the early stages to the people. Because we have been struggling to create an initial token ec...

    $384 (Avg Bid)
    $384 Oferta Promedio
    2 ofertas

    We would like to request the production of a wallet that allows BTC deposit and withdraw using blockchain technology and an admin panel that can manage the deposit and withdrawal. BTC is the only currency we handle, and we would like to produce on a blockchain basis. We would like to request development including the API. Please refer to below for the model, [iniciar sesión para ver URL] ...

    $2046 (Avg Bid)
    $2046 Oferta Promedio
    44 ofertas

    Note: Please apply only if you reside in Mexico Company website: (Information Removed) Remitano: One of the largest peer-to-peer (p2p) cryptocurrency trading platforms in the world, currently serving users in more than 30 countries. The platform provides an escrowed p2p crypto marketplace allowing users to buy, sell and swap crypto and fiat easily and safely. Remitano is a market leader in the p2...

    $290 (Avg Bid)
    $290 Oferta Promedio
    4 ofertas

    Needed experienced individual full-stack developer for the Car-Race betting site. live streaming and bitcoin-based website needed

    $19 / hr (Avg Bid)
    $19 / hr Oferta Promedio
    12 ofertas

    I need someone to help me withdraw bitcoin on 24coinexchange.com. I registered and got transferred bitcoin but I can’t withdraw

    $155 (Avg Bid)
    $155 Oferta Promedio
    7 ofertas

    Note: Please apply only if you reside in Russia Company website: (Information Removed) Remitano: One of the largest peer-to-peer (p2p) cryptocurrency trading platforms in the world, currently serving users in more than 30 countries. The platform provides an escrowed p2p crypto marketplace allowing users to buy, sell and swap crypto and fiat easily and safely. Remitano is a market leader in the p2...

    $688 (Avg Bid)
    $688 Oferta Promedio
    8 ofertas
    Blockchain Expert Needed 19 horas left
    VERIFICADO

    seeking a blockchain developer. Please feel free to contact me.

    $1425 (Avg Bid)
    $1425 Oferta Promedio
    30 ofertas
    Trophy icon [URGENT] Copy a BTC logo 16 horas left

    We're looking for the attached logo copied/improved with our slogan attached to it. We will also need one without the slogan. When awarded, we may request different sizes if this isn't a problem. Please download the attached archive. Password to archive: freelancer.com Award: $50

    $50 (Avg Bid)
    Destacado Garantizado
    $50
    19 participaciones
    from credit card to bitcoin 6 horas left
    VERIFICADO

    i want my website to receive payment fro credit card and automatically convert it to bitcoin and sent to my wallet

    $24 (Avg Bid)
    $24 Oferta Promedio
    2 ofertas

    Principales artículos de la comunidad Bitcoin