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.

Alkalmazza Bitcoin Experts szabadúszót

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    A munka állapota
    27 munkát találtunk, az árak pénzneme: EUR

    I want learn how to create a new (POS+MN) coin how to fork pivix or dash and make a new coin or you can say a how to create a duplicate coin ... # you use team viewer or any desk to learn me this

    €281 (Avg Bid)
    €281 Licitátlag
    3 licitek

    I need one or more sales manager with experience in cryptocurrencies to sell our unique php script and our trading exchange.

    €553 (Avg Bid)
    €553 Licitátlag
    5 licitek

    Hi, i want someone to develop in PHP just a tool (no design, no security, just an internal tool) to create addresses (of a single given wallet) and also, to make a multitransaction (addresses from Array, addresses target Array and quantity Array) for Bitcoin NO API / THIRDPARTY , BITCOIN NATIVE This code/tool must be installed in my own digitalocean server Im looking you for made for me a to...

    €282 (Avg Bid)
    €282 Licitátlag
    15 licitek

    I'm looking for a well experienced ico consultant and advisor who must have good LinkedIn profile. Person with great business contacts or exchange contacts are preferred

    €375 (Avg Bid)
    €375 Licitátlag
    3 licitek

    I have a crypto currency and need someone to set up and host 150 nodes for the currency and have them set up asap and last for a month. Budget is limited but job is important

    €357 (Avg Bid)
    €357 Licitátlag
    9 licitek

    I'm looking for a business analyst / advisor who can advise us for our blockchain based project / business. you must be experienced with strong business connections and must have a great LinkedIn profile. I'm looking for an advisor for long term ...

    €18 (Avg Bid)
    €18 Licitátlag
    2 licitek

    I have an proposal , i want to know have you people can do it ?? Coin creation = Am going to create your coin and list your coin on top exchanger site which drive user to purchase your coin with your name. Blockchain Wallet app= Am going to develop your own blockchain wallet app that support both your own coin and others top coins like bitcoin , ethereum , dogecoin etc This wallet...

    €2154 (Avg Bid)
    €2154 Licitátlag
    13 licitek

    Requires extensive knowledge of C++, Blockchain and Proof of Stakes Restful APIs ( read the stream of data from exchanges APIs) Qt development Providing Solution base on requirements ........... Do not apply if your an agency Candidates must provide evidence of previous contributions on developing proof of stake concepts for c++ open source blockchain projects on Github.

    €1197 (Avg Bid)
    €1197 Licitátlag
    17 licitek
    Bitcoin programmer needed 4 nap left
    IGAZOLT

    We need a proficient bitcoin programmer to review code that we already have in place and provide an assessment - if the code is thoroughly written - and any other insight - and recommendations Let us know anything else you can provide as it related to reviewing the code and giving an opinion. Thank you

    €200 (Avg Bid)
    €200 Licitátlag
    11 licitek

    I am going to get data from Bibox api using php. Ex: BTC, ORME, Trade, histories, etc. If you have mind, please apply. Need to be done 1 day I will give you api key and secret key. Thanks.

    €118 (Avg Bid)
    €118 Licitátlag
    15 licitek

    I need a script that can convert Credit/Debit Cards to Bitcoin or any other Cryptocurrencies instantly for a site that I'm currently working on.

    €1145 (Avg Bid)
    €1145 Licitátlag
    6 licitek

    I need an arbitrage TELEGRAM bot just the bot interface not the arbitrage software I already have the software a full example is below [jelentkezzen be az URL megtekintéséhez] Telegram interface should accept BTC / LTC / ETH. The most important part is you deploying the bot for me and showing me how it will work with how you have designed it.

    €360 (Avg Bid)
    €360 Licitátlag
    7 licitek

    I need some Facebook/Instagram specialist which is able to run ads for my bitcoin service.

    €1048 (Avg Bid)
    €1048 Licitátlag
    37 licitek

    Hello, This is not for a dapp based blockchain network and crypto coin development but for a private network and private coin. We need a blockchain platform for a testing purpose. It goes like as below.( we welcome any developer who wants to test his/her technical experiments in our testing project) 1. One website with only 2 pages which is almost empty(because this is all for the testing pur...

    €584 (Avg Bid)
    €584 Licitátlag
    15 licitek

    I would like to create a dapp using Neblio Blockchain testnet to do this, please let me know proposals or any Dapp projects you have worked on in the past.

    €32 / hr (Avg Bid)
    €32 / hr Licitátlag
    39 licitek

    Development of the parts of coin explorer that allows users to insert information on the databases. Master degree would be a plus Strong Experience with: Server security Database design Rest API PHP frameworks (Laravel / Lumen)

    €39 / hr (Avg Bid)
    €39 / hr Licitátlag
    6 licitek

    The aim of this task is not to cause any damage, rather demonstrate that 51% technique can be carried out on low hashing coins. The project involves carrying out a 51% technique on PoW. The URL below is exactly what to be done for this task and instructs how to carry out a 51% technique successfully. [jelentkezzen be az URL megtekintéséhez] Your job will be; 1. Go through the U...

    €39 (Avg Bid)
    €39 Licitátlag
    2 licitek

    I need a professional blockchain developer who can work with us on our blockchain based project/application, you must have a good LinkedIn profile. Any alumni of Stanford or havard University is preferred or a great work experience in company like IBM or so on is preferred.

    €538 (Avg Bid)
    €538 Licitátlag
    4 licitek

    i want to hire web and cryptocurrency expert.

    €620 (Avg Bid)
    €620 Licitátlag
    11 licitek

    we want to create a website like [jelentkezzen be az URL megtekintéséhez] and [jelentkezzen be az URL megtekintéséhez] but we will add more things on this website

    €1541 (Avg Bid)
    €1541 Licitátlag
    25 licitek

    Manage the entire Bitcoin Campaign, more details over chat.

    €417 (Avg Bid)
    €417 Licitátlag
    7 licitek

    The aim of this task is not to cause any damage, rather demonstrate that 51% technique can be carried out on low hashing coins. The project involves carrying out a 51% technique on PoW. The URL below instructs how to carry out the this technique successfully. [jelentkezzen be az URL megtekintéséhez] Your job will be; 1. Go through the url and understand what is expected. 2. Ch...

    €23 (Avg Bid)
    €23 Licitátlag
    4 licitek

    Existing Ruby on rails virtual currency web application needs customisation to incorporate bitcoin and and ethereum wallet capabilities for users.

    €141 (Avg Bid)
    €141 Licitátlag
    5 licitek

    this is a system using a simples strategy to buy and sell using charts for Deribit it is just a hammer wich needs to open below a MA to buy and above a MA to sell you need to understand basics of trading to code this. For someone wich understands the basics the description above is clear you need to know if deribit is working well these days. If there are NOT problems with their API. I need to ...

    €327 (Avg Bid)
    €327 Licitátlag
    5 licitek
    CryptoCurrency ATM Software 23 óra left
    IGAZOLT

    Cryptocurrency ATM Software The software will run on Windows OS. ATM Process : Customer Select KYC Level Select Coin Confirm Price Insert cash Show QR for transfer Confirm Transaction Backend of ATM Once User confirms the transaction it will execute the trade from USD from available balance of Crypto Exchange account using Exchange provided API. The system should require the manual authoriza...

    €3654 (Avg Bid)
    €3654 Licitátlag
    26 licitek

    Professional look of Dex like:- [jelentkezzen be az URL megtekintéséhez] All token support of Eth and neo BlockChain Example of exchange :- [jelentkezzen be az URL megtekintéséhez] [jelentkezzen be az URL megtekintéséhez] [jelentkezzen be az URL megtekintéséhez] Let me know if you can help

    €5281 (Avg Bid)
    €5281 Licitátlag
    3 licitek

    Looking for a ready-made site. Please let me know. if you Have

    €14295 (Avg Bid)
    €14295 Licitátlag
    75 licitek

    A legjobb Bitcoin közösségi cikkek