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.

Zaměstnat Bitcoin Experts

Filtrovat

Moje poslední hledání
Třídit podle:
Rozpočet
pro
pro
pro
Typ
Dovednosti
Jazyky
    Stav zakázky
    24 zakázek nalezeno, ceny v EUR

    We're an innovative blockchain company looking for a Lead Developer with Project/Product Management experience to lead our development team, and interact between the Business/Marketing Division and the dev team. We have an existing beta version of our product. We need starting a further development. A product is a Google Chrome Extension, so you must have extensive experience in JS/NodeJS de...

    €38 / hr (Avg Bid)
    €38 / hr Průměr. nabídka
    11 nabídky
    Build a CryptoCurrency Exchange 6 dní left
    OVĚŘENÉ

    We are seeking to build a simple cryptocurrency exchange. Unlike a massive exchange that exchanges all tokens we are only seeking to exchange at most 5 tokens. This exchange is not used for everyone but a specific ecosystem. It will accept credit or cryptos. And connect to an existing project. Very simple.

    €1154 (Avg Bid)
    €1154 Průměr. nabídka
    39 nabídky

    PLEASE WRITE DOWN HOW MUCH LINUX EXPERIENCE YOU HAVE USING BITCOIN AND CRYPTOCURRENCIES! Automated and copy pasted bids will be ignored! Hey there! You are bidding to create 10 Blog Posts 500-700 words each with the below-described specifics and requirements! Your job will be to create unique and original web-content/blogs/articles on one of my website. The text has to be completely original a...

    €129 (Avg Bid)
    €129 Průměr. nabídka
    32 nabídky
    I am looking for Bitcion expert. 6 dní left
    OVĚŘENÉ

    I have bitcoin website and need bitcoin expert.

    €170 (Avg Bid)
    €170 Průměr. nabídka
    16 nabídky

    There is a set of testers of the new cryptocurrency cashbаck service We are recruiting people who should try out our new service, Cryptokeshbek. All beta test participants will receive $ 500 in Bitcоins for the test. If you have accounts on Blockchain, Binance, EXMO, Huobi, Coinbase. We invite you to cooperate. Our main tasks are to check the stability of the service, and if possible identify bu...

    €452 (Avg Bid)
    €452 Průměr. nabídka
    4 nabídky

    Looking for a experienced Laravel and Cryptocurrency guru. To help us edit a Laravel eCommerce site. - Need to have experience with bitcoin,litcoin,monero,bcash payment gateways & JSON RPC

    €1069 (Avg Bid)
    €1069 Průměr. nabídka
    41 nabídky

    I need a Bitcoin/Litecoin Lucky Numbers script implemented into my eCommerce market.

    €483 (Avg Bid)
    €483 Průměr. nabídka
    14 nabídky

    quiero crear un algoritmo de criptomoneda

    €1137 (Avg Bid)
    €1137 Průměr. nabídka
    19 nabídky

    we required BTC seller for project who have experience in this and can easily manage everything.

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

    Hi; Need Bitcoin invest and double your coin site : Account Deposit Withdraw Earning History Referrals Edit Account Home About Us Faq Paid Out Support Log OutAccount Regards

    €527 (Avg Bid)
    €527 Průměr. nabídka
    30 nabídky

    A set of new beta testers comes to a new cryptocurrency exchange, everyone can participate in the absolute, even without experience. All beta participants will receive $ 500 in their balance for trading bitcoins. For each error we find, we pay 500 dollars.

    €237 (Avg Bid)
    €237 Průměr. nabídka
    7 nabídky
    Crypto Exchanges data feed 4 dní left
    OVĚŘENÉ

    Im an active crypto trader and im in the need of a tool in order to enchance my trading. Basically i need to take data from two different exchanges (orderbook, orders, balance, position) using API. Both exchanges have API documentation. The most important thing about this Project is the speed, i need near 0 latency and no delay between the exchanges and the server. I need someone who can give me a...

    €37 / hr (Avg Bid)
    €37 / hr Průměr. nabídka
    33 nabídky

    We need to test the operation of the ERC20 (CRYPTOCASHBACK) CSSBACK token. We invite specialists on working with smart contracts on the ethereum and blockchain networks. 1. It is necessary to conduct an audit. 2. Check the network stability. (make several transactions with our tokens within the ERC20 network. 3. Identify network vulnerabilities, if any. For more information send your applications ...

    €501 (Avg Bid)
    €501 Průměr. nabídka
    12 nabídky

    I need someone who can install complete [pro zobrazení URL se přihlaste] on my AWS server. You must have to have past experience about installing exchange. Exchange Liquidity Referral Multi language HOT/Cold Wallet erc20

    €216 (Avg Bid)
    €216 Průměr. nabídka
    12 nabídky

    Looking for long term developer team for the new project. 1. Liquidity 2. 5 crypto Market - BTC,ETH,LTC,USDS, XRP 3. 20 ERC20 coins to be listed 4. New dark and light UI design (binance basic) 5. Admin Panel must have the listing function and adding market pair function. 6. Referral function needs to add and there should be manage function like 30%,50%80% as per admin mind. My budget is 200$ now...

    €1116 (Avg Bid)
    €1116 Průměr. nabídka
    21 nabídky

    Before we move on please show me a demo of your work - centralized exchange platforms! We are looking perfect cryptocurrency exchange which you developed before so we can buy and launch by tomorrow!

    €779 (Avg Bid)
    €779 Průměr. nabídka
    13 nabídky

    The task is to produce a working .exe build using [pro zobrazení URL se přihlaste] this is a altcoin forked from litecoin 0.15 source code, this .exe must be executable from any windows system We will also need the step you followed to build the wallet

    €104 (Avg Bid)
    €104 Průměr. nabídka
    8 nabídky
    Cryptocurrency Trading Simulator 3 dní left
    OVĚŘENÉ

    We are building a cryptocurrency analytics site and would like to integrate a crypto trading simulator as additional functionality within the site. This will need to be integrated into the current site architecture as well as our CRM system, and will also be tied to weekly and monthly tournaments where the winners receive real crypto prizes. Current site built with React and Gatsby.

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

    need to create concurrency trading website with payment gateway with btc wallet.

    €1786 (Avg Bid)
    €1786 Průměr. nabídka
    8 nabídky
    security of contract 1 den left
    OVĚŘENÉ

    [pro zobrazení URL se přihlaste] Hi, I want to have a security report form "Oyente". it should be done in 2-3 hours it is very simple because the contract in very simple. all u do is to follow the steps in the shared link. Max budget is 10 USD

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

    Building community for a cryptocurrency exchange. Building karma on reddit, followers on twitter and telegram, points on bitcointalk etc.

    €287 (Avg Bid)
    €287 Průměr. nabídka
    7 nabídky

    I need a new website. I already have a design, I just need you to build it.I need someone that understands cryptocurrency, blockchain, specifically bitboss tokenized protocol that runs on Bitcoin sv.

    €1072 (Avg Bid)
    €1072 Průměr. nabídka
    21 nabídky

    I am going to build a website to integrate with etherum blockchain. You must have rich experience with etherum, erc20token. This project must be finished in 10 days. Please bid if you are definitely confident in this field and add *blockchain expert in your proposal at first. Thanks.

    €1354 (Avg Bid)
    €1354 Průměr. nabídka
    23 nabídky

    I am looking for engineer who can work with our team to develop the Bitcoin website... Must be good at Blockchain and website and DB.... Also, have got a good knowledge of AWS.

    €679 - €1357
    Zapečetěný
    €679 - €1357
    58 nabídky

    Nejlepší články z komunity Bitcoin