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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    33 zakázek nalezeno, ceny v EUR

    I’m a business agent for our online company... we are currently buying bitcoins in all currencies.. [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Other Users]...:. Lia Mitchel

    €20 / hr (Avg Bid)
    €20 / hr Průměr. nabídka
    1 nabídky

    I want to have own cryptocurrency with LITECOIN based SCRIPT

    €2685 (Avg Bid)
    €2685 Průměr. nabídka
    16 nabídky

    Mr. Mark has written his will. According to his will if his son Jack successfully gets his undergrad degree then he will be entitled to get his share of money from Mr. Mark's wealth. If not, then the money will go to an NGO(that helps homeless) and Jack will get nothing. For This purpose Mr. Mark, writes a smart contract and deploys it. Before deploying the smart contract Mr. Mark generate...

    €768 (Avg Bid)
    €768 Průměr. nabídka
    8 nabídky

    Mr. Mark has written his will. According to his will if his son Jack successfully gets his undergrad degree then he will be entitled to get his share of money from Mr. Mark's wealth. If not, then the money will go to an NGO(that helps homeless) and Jack will get nothing. For This purpose Mr. Mark, writes a smart contract and deploys it. Before deploying the smart contract Mr. Mark generate...

    €63 (Avg Bid)
    €63 Průměr. nabídka
    1 nabídky
    Bitcoin Mining 6 dní left
    OVĚŘENÉ

    I'm looking for an expert bitcoin miner to mine for me me 1 Bitcoin total.

    €45 / hr (Avg Bid)
    €45 / hr Průměr. nabídka
    11 nabídky

    Our client a leading fin-tech consultancy requires developers for the completion of its new Crypto Currency Exchange. They are looking for developers with proven skills (3 years plus) in one (or more if possible) the following languages: - PHP - [pro zobrazení URL se přihlaste] - Bit Coin Core You should expect to have to able to discuss this project in clear English with the Head of Dev...

    €13 / hr (Avg Bid)
    €13 / hr Průměr. nabídka
    18 nabídky

    Requirements: 1) Must have solid experience in web and software development. Work will be in C# with the latest .net version with NodeJS and other requirments (PHP AND RUBY PROPOSALS WILL NOT BE TAKEN.) 2) Must have a solid background in Security and Cyber Security. 3) Must know how to create full nodes for the coins and tokens listed and offer liquidity solutions. 4) This is only for experienced ...

    €2217 (Avg Bid)
    €2217 Průměr. nabídka
    25 nabídky
    Bitmex autotrader required 5 dní left
    OVĚŘENÉ

    Hi guys I need a Bitmex autotrader that is based on 3 different indicators. It will make a limit short or long order if the indicators satisfy either a long or short trade and will close position at market value when the desired % profit has been reached. I will set this program up on vps with my Bitmex account to trade around the clock 24/7

    €139 (Avg Bid)
    €139 Průměr. nabídka
    9 nabídky

    I would like to build betting website which user can bet with bitcoins. I will be share details via chat. Thank you.

    €1688 (Avg Bid)
    €1688 Průměr. nabídka
    36 nabídky

    We need team developer Tron TRX Blockchain like Tronbank Site: [pro zobrazení URL se přihlaste] Reqairement: - Decentralized & Secure Smart Contract Fund - Node, smartcontract [Can clone] - Design Website - Function - Wallet - Airdrop Snapshot TronBank – A financial game that runs entirely on Tron smart contract, with daily ROI 3.6%~6.6%. It’s an open transparent contract t...

    €6944 (Avg Bid)
    €6944 Průměr. nabídka
    35 nabídky
    China Bisq Market Maker 4 dní left
    OVĚŘENÉ

    I need somebody to make a market in BTC-CNY on Bisq ([pro zobrazení URL se přihlaste]) for a month. This would involve: 0. Installing and running Bisq (0.1.1 or newer version) 1. Keeping live buy and sell offers for a month. 2. Fulfilling offers when taken. This project is ideally suited for someone who is: -Already familiar with Bitcoin and P2P exchanges. -Has a fully working CNY payme...

    €191 (Avg Bid)
    €191 Průměr. nabídka
    4 nabídky
    Crypto and Bitcoin Expert 4 dní left
    OVĚŘENÉ

    Hi, We are looking for a crypto and bitcoin expert who has the following domain knowledge : 1. Convert paypal to btc 2. Popular forums of btc 3. Free bitcoin faucets 4. Bitcoin advertising networks 5. Sending and receiving payment via bitcoin 6. Bitcoin wallets 7. Everything else to know about bitcoin Please bid if you have dealt with bitcoin before. Best,

    €230 (Avg Bid)
    €230 Průměr. nabídka
    11 nabídky

    hyip dogeminer website can buy hash to miner.. can withdraw instant.. have admin panel.. same like this can... [pro zobrazení URL se přihlaste] have last deposit and last withdraw.. [pro zobrazení URL se přihlaste] use dgoecoin address.

    €74 (Avg Bid)
    €74 Průměr. nabídka
    7 nabídky
    php MySQL Bitcoin 4 dní left
    OVĚŘENÉ

    We are looking for a php mysql coder that can connect in to the bit core server (bitcoin). You must speak English and work with our team. Php core coding. Thanks

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    27 nabídky

    Build a simple crypto mining pool for two coins using yiimp or it could also be nomp. and set up two coins on the pool. only bid if you have previous experience building a mining pool (yiimp) $50 budget

    €192 (Avg Bid)
    €192 Průměr. nabídka
    8 nabídky

    Build a simple crypto mining pool for two coins using yiimp or it could also be nomp. and set up two coins on the pool. only bid if you have previous experience building a mining pool (yiimp)

    €139 (Avg Bid)
    €139 Průměr. nabídka
    1 nabídky

    I need an Android app. I would like it designed and built.

    €21 (Avg Bid)
    €21 Průměr. nabídka
    4 nabídky

    I Need fork from PIVX or any others coin that have (MN>POS) My coin need some modify see under what modification i need : ---------------------------------------------------------------------------------------------------------------- Coin Summary Verification Type : POS+MN Block TIme : 60 sec Masternode Collateral : 3000/4000/5000/600...

    €2273 (Avg Bid)
    €2273 Průměr. nabídka
    11 nabídky

    Need someone who knows to install/set/connect a bitcoin node with market app in Ubuntu vps. Please if you don`t know how don`t bid, I need it fast and for those who knows it a max half an hour job, everything it installed on the server, just connectivity issue.

    €167 (Avg Bid)
    €167 Průměr. nabídka
    5 nabídky

    Hello, We are looking for person who can build as Strategy for Auto-bot trading in crypto currency. You need to have experience with Forex or crypto trading.

    €181 (Avg Bid)
    €181 Průměr. nabídka
    2 nabídky

    Do you know the ETH and MDZA? Please bid on this if you know convert eht to mdza.

    €32 / hr (Avg Bid)
    €32 / hr Průměr. nabídka
    10 nabídky
    Modify Stratum proxy 2 dní left
    OVĚŘENÉ

    I would like someone help me to modify this one: [pro zobrazení URL se přihlaste] By default, it shows name and version of miner at pools, but I want to hide this information. I need someone modify it to prevent pools know about the name and version of miner. Contact me only if you have good knowledge about mining, Stratum proxy and you can solve this problem. Thank you!

    €134 (Avg Bid)
    €134 Průměr. nabídka
    4 nabídky

    I want to make masternode host platform under this 2 link is running this platform long time. [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste]!/ I need small modify to signup system i want ad signup with referral system and people pay monthly bill with my chose coin. if you 100% sure you can make it then bid and if you have previous work this type of work then bid...

    €1922 (Avg Bid)
    €1922 Průměr. nabídka
    7 nabídky

    Create a bitcoin fork from bitcoin github

    €65 (Avg Bid)
    €65 Průměr. nabídka
    7 nabídky

    I'm looking for a blockchain developer who is good at coin fork. Developer should experienced at building daemons, coin fork, ERC20, ICO, smart contract and so on. Please kindly bid on my project and share your past works with me.

    €569 (Avg Bid)
    €569 Průměr. nabídka
    32 nabídky

    I need a script like this : [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste] But support only one country support currnecy : btc & eth & xrp & bitcach & litecoin and more .... If you have already made the script and are ready, please send a demo to see it tanx

    €457 (Avg Bid)
    €457 Průměr. nabídka
    10 nabídky

    Hello, We are looking for person who can build as Strategy for Auto-bot trading in crypto currency. You need to have experience with Forex or crypto trading.

    €134 (Avg Bid)
    €134 Průměr. nabídka
    6 nabídky
    Export on Gekko with Strategie 1 den left
    OVĚŘENÉ

    Hello, I need someone with good experience on Gekko or any crypto currency Bot with existing strategie and can make profit. Please contact me only if you have some demo to show.

    €202 (Avg Bid)
    €202 Průměr. nabídka
    4 nabídky
    Lunch ico on stellar 1 den left
    OVĚŘENÉ

    Remittance on stellar network. Want to lunch ico on stellar

    €763 (Avg Bid)
    €763 Průměr. nabídka
    10 nabídky
    Issuing of assest 1 den left
    OVĚŘENÉ

    Want to issue tokens on the the stellar network

    €196 (Avg Bid)
    €196 Průměr. nabídka
    9 nabídky

    LIVE Macro spread sheet for major crypto curencies showing arbitrage positions. Like this but one that works Use Dropbox to download file: [pro zobrazení URL se přihlaste] Excel Buttons: ‘Refresh Exchanges’ button — Refreshes Data and price differences on Bittrex, Poloniex and Cryptopia. ‘Refresh Chart Data’ — Refreshes Charts starting in cell A50. &lsq...

    €283 (Avg Bid)
    €283 Průměr. nabídka
    18 nabídky
    Crypto expert required.. 2 dní left
    OVĚŘENÉ

    I need a Crypto expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €6 - €64
    Zapečetěný
    €6 - €64
    40 nabídky

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