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.

Hire Bitcoin Experts

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    31 jobs found, pricing in USD

    We're looking for a very good, fast working solidity developer to assist us with a short project to edit and test an existing solidity project that will need to be in production before the end of this month. You will require a good understanding of blockchain technology, as well as the ability to work in Ubuntu to configure a local database, edit the js scripts, set up a token on the Ropstein...

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    13 bids

    Hello, im lookiong for expert to build me strategy that make signal for Bitcoin Pump and Dump. the strategy should work on Tradingview. Thank you

    $162 (Avg Bid)
    $162 Avg Bid
    9 bids

    I Have React Based Cryptocurrency Exchange Trading Ui.. I Need You To Change Colours And Some Designs( I Have Demo Website For Design) U Need To Change All Pages, i will give you my Ui code or Give U Access to My github Repository, you should know trading view charts and alignment fix and responsive view fixes thanks

    $17 (Avg Bid)
    $17 Avg Bid
    6 bids
    I need a website 6 days left
    VERIFIED

    i have a business idea and i need some help here, im a programmer but not of Blockchain, let me explain you mi idea and see if you can help me on this. I want to create an online platform based on Blockchain,with two services 1.- is about travel compensation for flight delays. For example you pay 5$ and if your flight delays more than 2 hours you get 20$. you pay 10$ and get 50 and pay 15$ and get...

    $25 (Avg Bid)
    $25 Avg Bid
    5 bids
    Bitcoin Faucet 6 days left
    VERIFIED

    I need to create a bitcoin faucet with a referral program

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    14 bids

    I'm looking for a developer capable of creating a web based crypto currency wallet. Bitcoin will be implemented first and other alt currencies will follow as the platform begins to grow. The main aim is to create a decentralized and source source platform but this can wait until much later. For starters. this will be a simple Bitcoin wallet. I will explain other important functionality w...

    $20 / hr (Avg Bid)
    $20 / hr Avg Bid
    41 bids

    I need a blockchain expert. to consult me and help in making payments.

    $64 / hr (Avg Bid)
    $64 / hr Avg Bid
    16 bids
    Bitcoin Wallet 5 days left
    VERIFIED

    We have a bitcoin wallet template done in Xamarin Forms. It is a simple send and receive wallet using QR Code. We are looking for someone to do the backend development work using nbitcoin. This is 1 day of work. Must be proficient in: -C# -Zxing -Xamarin Forms -nbitcoin library

    $537 (Avg Bid)
    $537 Avg Bid
    38 bids

    I need someone who can care about Crypto wallets to make and keep them working on Linux and can help me to make it work via Teamviewer.

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    14 bids

    I want an experienced Cryptocurrency Exchange Developer. If you are not sure, please do not bid. I want a centralised exchange like [login to view URL] Please do not ask for any other details. All details are the website: [login to view URL] Please bid.

    $692 (Avg Bid)
    $692 Avg Bid
    9 bids

    Hello, have you already developed on EOSIO? I'm looking for a developer to create an EOS DAPP: Smart Contract with Relative Token e Web Platform. The programmer must be aware of EOSIO's blockchain technology and show qualifications. Serious and urgent work. Besides the token, you must create a web platform that interfaces with the blockchain! The token will be the trading currency ...

    $2490 (Avg Bid)
    $2490 Avg Bid
    10 bids

    I run a Yiimp based mining pool for altcoins I am looking for someone to make it asicboost compatible for my sha256 coin.

    $24 (Avg Bid)
    $24 Avg Bid
    4 bids

    I am looking for some developer to develop a bitcoin client, with the feature to send fake transactions to the chain. All I need is for the transaction to be shown in the blockchain, obviously I don't expect them to ever get confirmed! analog [login to view URL]

    $1112 (Avg Bid)
    $1112 Avg Bid
    18 bids

    I have a pay to post profile website built on Wordpress using WP Job Manager plugins. Here is a duplicate version of the site: [login to view URL] I would like to add the ability for each profile post to contain a bitcoin payment button so that each user enters their own wallet address/s, and also for the payment to be paid directly P2P. Please outline the best plugins and options to produce th...

    $170 (Avg Bid)
    $170 Avg Bid
    17 bids

    Create a website (3 pages) and a LOGO for a new business based on BITCOIN I have the reference website to use for example of content and structure.

    $177 (Avg Bid)
    $177 Avg Bid
    51 bids

    Looking for a skilled IT developer to build Bitcoin drop-shipping service for consumers. Detailed information will be provided via PM.

    $4397 (Avg Bid)
    $4397 Avg Bid
    62 bids

    I need to add some changes to this script.

    $156 (Avg Bid)
    $156 Avg Bid
    23 bids

    Cryptocurrency project, a project for building a cryptocurrency platform

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    35 bids

    I need to add some changes to this script: - attach a proof of payment of the bank transfer within a certain period of time in minutes with a countdown displayed, if it has been attached then the order is awaiting payment and in the admin area I can see the attachment and if that file is correct or not, if it is not then I can delete the order with automatic notification to the customer. - during...

    $185 (Avg Bid)
    $185 Avg Bid
    31 bids

    we want to get token lite fully seted and integrated with coinbase market to our site

    $157 (Avg Bid)
    $157 Avg Bid
    26 bids
    Help me set up bitcoind rpc 1 day left
    VERIFIED

    I have a full bitcoin node and I am trying to connect to it via RPC I need someone to help me set it up

    $24 (Avg Bid)
    $24 Avg Bid
    4 bids

    we are looking Freelancer Blockchain Technology Trainer only in India. Training Hands-on projects Blockchain Hands-on Implementation Block chain based crypto currency Implementation. Block chain based smart contract.. Many more

    $161 (Avg Bid)
    $161 Avg Bid
    2 bids

    Hello, I need someone toe help me build this gambling website, but it will be based off of this script. I only would need you to implement it onto my domain and change the design around a tiny bit (logos, color scheme..) Please do not high ball me on offers, I know how much it should cost. [login to view URL] This is the script.

    $638 (Avg Bid)
    $638 Avg Bid
    21 bids

    Hello, I would like someone to help me build a crypto currency gambing website that is based off of CSGO items, such as a website like datdrop.com. or if that is not possible, then just a crypto currency gambling website. I would like coinflips, roulette and jackpot in it and an affiliate program. I can pay a decent amount for this project, but i am looking for someone . who would like royalty ...

    $1240 (Avg Bid)
    $1240 Avg Bid
    18 bids

    I need a simple bitcoin payment script that automatically delivers the buyer a secret hash after successful payment. This hash will be used to login for my site when it’s ready. The price will be set to $99usd for my product and after successful payment they will receive an automatic code which be used to login to my site. No one else should ever be able to see this code as it won’t be...

    $126 (Avg Bid)
    $126 Avg Bid
    6 bids

    Build own cryptocurrency and exchange included coin

    $989 (Avg Bid)
    $989 Avg Bid
    17 bids

    Looking for expert blockchain developer who has good knowledge and expertise on creating wallets for crypto coins. I have a code of new coin and I want developer to look into the code and figure out how to create wallet out of it.

    $444 (Avg Bid)
    $444 Avg Bid
    17 bids

    I want a decentralized service as simple as can be. Users will pay into the smart contract and will be tumbled / mixed and the outcome will be safe / anonymous ether. Admin address will receive 1% commission on all transactions. Gas fees will be covered by the person making transaction. The focus should be on speed and anonymity!

    $353 (Avg Bid)
    $353 Avg Bid
    6 bids

    Write an Cryptocurrency'''s white paper

    $138 (Avg Bid)
    $138 Avg Bid
    20 bids

    get website to accept bitcoin transactions with blockchain api v2 [login to view URL]

    $161 (Avg Bid)
    $161 Avg Bid
    9 bids

    Redesenhar configurar instalar adicionar portugues brasil script exchange crypto cinco principais coins para USD e REAL/ moedas bitcoin, bitcoin cash, litecoin, ethereum, riple, bsv e deixar opçoes para adicionar novas moedas . nao de lances se voce nao sabe do que se trata. e nao de lançe com valores absurdo pois ja tenho o script pronto em php de facil instalaçao e ja e...

    $373 (Avg Bid)
    $373 Avg Bid
    7 bids

    Top Bitcoin Community Articles