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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    40 trabalhos encontrados, preços em EUR
    Trophy icon logo creation 6 dias left

    Development of a new fintech (financial start-up/ bank) focused on: - Financial products for companies in the trade fair sector: Loans, Applications, Credit...; - Bank products for individuals : account / Debit and Credit Card ... - Fundraising for special projects; - Solutions and Services for Mergers and accquisitions; - venture capital structure NAME: Key Bank .. derivatives: K Bank / KB

    €44 (Avg Bid)
    €44
    9 inscrições

    We are after a system that will be able to securly store our college's graduate certificates on a blockchain and also allows other third parties to verify authenticity of these certificates.

    €1234 (Avg Bid)
    €1234 Média
    4 ofertas

    I would like to create a dex preferable fork of the Etherdelta or forkdelta. but it need to be a new exchange in my server

    €26 - €220
    €26 - €220
    0 ofertas
    I need help investing in bitcoin 6 dias left
    VERIFICADO

    I need help investing in bitcoin

    €172 (Avg Bid)
    €172 Média
    2 ofertas

    I need help investing in bitcoins

    €18 - €147
    €18 - €147
    0 ofertas
    crypto Trader Investor 6 dias left
    VERIFICADO

    Trader Investor relationship manager Company: Hr Assessor is in the field of assessments in the field of financial [fazer login para ver a URL] evaluations are done to gauge the behaviour of the investors to aid the traders in planning and organizing their crypto investments, forex investments and wealth portfolio [fazer login para ver a URL] company was established in 2014 and was initially in t...

    €397 (Avg Bid)
    €397 Média
    4 ofertas

    I need someone with experience in P2P bitcoin trade. Only individuals

    €799 (Avg Bid)
    €799 Média
    8 ofertas
    Track & Trace blockchain and IoT 6 dias left
    VERIFICADO

    I just want to talk to a track & trace blockchain specialist We are looking for a consulting partner, Our project is in progress, our project manager is from New Delhi, India. We are specialists in blockchain anchors, and we want to shorten the path to Track & Trace. We want to do the tracking by QRcode (via APP) will be sent to Gelocation and anchored in the Blockchain together with H...

    €19 (Avg Bid)
    €19 Média
    2 ofertas

    I am looking for a social media marketer with knowledge of crypto currency for immediate employment

    €996 (Avg Bid)
    €996 Média
    20 ofertas

    I need to buy a specific cryptocurrency from [fazer login para ver a URL] Bitcoin can be converted into OXT I need Orchid OXT. Please send me some OXT to my Coinbase account. Let's do a trial with $1 USD and then see how it goes and then take it forward from there

    €19 (Avg Bid)
    €19 Média
    4 ofertas
    BlockExplorer Developer -- 2 6 dias left
    VERIFICADO

    I'm going to modify iquidus explorer. I want to add 2 pages for my coin explorer like the following. [fazer login para ver a URL] [fazer login para ver a URL] The developer should know the pivx proposal system and iquidus block explorer. *** Please write "Pivx Proposla Iquidus Explorer" on the top of your bid proposal. Else I won't message you. *** Thanks. Cheers.

    €563 (Avg Bid)
    €563 Média
    4 ofertas

    I need an BITMEX auto-trading bot using the Bitmex API. Bot will receive a JSON feed from TradingView alerts then processes the feed and creates/cancels orders. AWS Lambda will host the bot (using Python chalice). Language and technologies - Tradingview webhook alerts - BITMEX API - Python (AWS Chalice framework) - AWS Lambda Bot will have the following functionality; - Accept Tradingview Aler...

    €354 (Avg Bid)
    €354 Média
    6 ofertas

    I need someone with experience in Bitcoin and other crypto exchange.

    €491 (Avg Bid)
    €491 Média
    10 ofertas

    I need someone with experience in Bitcoin and other crypto exchange.

    €561 (Avg Bid)
    €561 Média
    8 ofertas

    I need someone with experience in bitcoin exchange service. Prefer to be individual approach than a group.

    €381 (Avg Bid)
    €381 Média
    7 ofertas

    I need someone with experience in bitcoin exchange service. Prefer to be individual approach than a group.

    €465 (Avg Bid)
    €465 Média
    2 ofertas

    We would like a blockchain specialist to help us make and enable a video streaming platform by extending our proposed smart contract on the ethereum blockchain platform It must allow - Verification of video purchase - The viewer will send ethereum ether to video owner via our smart contract , the viewer should be able to send verification data to video owner (hosted by him via P2P network o...

    €1562 (Avg Bid)
    €1562 Média
    6 ofertas
    Digital Token -- 2 4 dias left
    VERIFICADO

    I want to built a digital token, name Rei Coin, we have already the DESIGN of the coin. The coin will be not listed.

    €1085 (Avg Bid)
    €1085 Média
    12 ofertas
    BlockExplorer Developer 4 dias left
    VERIFICADO

    I'm going to modify iquidus explorer. I want to add 2 pages for my coin explorer like the following. [fazer login para ver a URL] [fazer login para ver a URL] The developer should know the pivx proposal system and iquidus block explorer. *** Please write "Pivx Proposla Iquidus Explorer" on the top of your bid proposal. Else I won't message you. *** Thanks. Cheers.

    €24 / hr (Avg Bid)
    €24 / hr Média
    10 ofertas

    Looking for a simple program that can simply and easily transfer funds of specific coins in my wallets between Binance and Kucoins.

    €577 (Avg Bid)
    €577 Média
    6 ofertas
    Scripting Expert 4 dias left
    VERIFICADO

    I have a bot that is currently hooked up to binance.com. It was built using Electron, mongodb and is connected to a server on digital ocean. Some of the tasks would be connecting the bot to the USA site of [fazer login para ver a URL], improving upon the current algorithms used to make buys, adding additional features(improve pings, results, balance and order tables), add additional indicators, ne...

    €153 (Avg Bid)
    €153 Média
    4 ofertas
    Project for Avinash K. 4 dias left
    VERIFICADO

    The project is strictly for Avinash K, no one should bother to bid

    €2 - €7 / hr
    €2 - €7 / hr
    0 ofertas
    BUILD BITCOIN MACHINES 4 dias left
    VERIFICADO

    I HAVE VERY CHEAP ELECTRICITY SO NOW I WANT TO BUILD OR BUY CHEAP BITCOIN MACHINES. I WOULD EXCEPT PARTNERS ALSO. I AM US BASED

    €123 (Avg Bid)
    €123 Média
    4 ofertas

    I need someone to help create a program to automate trading in the cryptocurrency exchange, itBit. The exchange offers APIs, but no compatible trading software, so have to make my own. I don't know how to program, and am in need of assistance.

    €2063 (Avg Bid)
    €2063 Média
    22 ofertas

    Hi mates, We are looking for POS offline Machine Pre -Auth 6 Digit .Work will start right away once you prove machine existence. Your fast action shall be highly appreciated

    €44081 (Avg Bid)
    €44081 Média
    2 ofertas

    I need someone with experience in crypto exchange service.

    €18 / hr (Avg Bid)
    €18 / hr Média
    14 ofertas
    Pasarela de Pagos Cripto + Fiat 3 dias left
    VERIFICADO

    Desarrollar una pasarela de pagos que reciba criptomonedas y Dinero Fiat.

    €1172 (Avg Bid)
    €1172 Média
    9 ofertas
    bitcoin platform 2 dias left

    We need bitcoin platform for trading

    €3504 (Avg Bid)
    €3504 Média
    22 ofertas

    I need someone who has prior experience in crypto trade.

    €570 (Avg Bid)
    €570 Média
    18 ofertas

    e-commerce website with bitcoin payment system

    €181 (Avg Bid)
    €181 Média
    12 ofertas

    Exchange 1. Cryptocurrency exchange with three(3) trading pair as follows: BTC-Others, ETH-Others, USDT-Others # BTC/ETH/USDT ---- 30 coin trading pair. 2. All market trading should look like genuine. To do that in API you should show other exchange data (as public can realize that this data is genuine trading ongoing) 3. In exchange user can see the last 24 hour total trade volume for every pa...

    €1454 (Avg Bid)
    €1454 Média
    14 ofertas

    I need you to develop a cryptocurrency coin like bitcoin. I do not want tokens on Ethereum.

    €4034 (Avg Bid)
    €4034 Média
    12 ofertas

    Need a Blockchain Developer...

    €518 (Avg Bid)
    €518 Média
    18 ofertas

    Take that wallet code, rename some things to use electrum_bsty instead of electroncash, change it to use electrum API, and test it

    €355 (Avg Bid)
    €355 Média
    3 ofertas

    I want to build a digital economy based on supply chain (with inventory re-order system, point of sales menu)that fits any business,any industry have you done also ewallet/crypto exchange? for new account , the applicant need to hold his passport, make a selfi and upload with address proof , right? i want to branch one more step down for 'corporate user' in crypto exchange/ewallet, n...

    €3573 (Avg Bid)
    €3573 Média
    35 ofertas
    Online crypto casino 22 horas left
    VERIFICADO

    Hello, I need a ready-made online casino with cryptocurrency enabled as payment gateway. I also need a demo to test the casino games

    €9044 (Avg Bid)
    €9044 Média
    18 ofertas

    POA Blockchain has stopped. We like somebody to recover.

    €23 / hr (Avg Bid)
    €23 / hr Média
    5 ofertas

    Note: Please apply only if you reside in Thailand 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 p2p platform space, featuring an intuit...

    €420 (Avg Bid)
    €420 Média
    4 ofertas

    Hi there. I want a set of RECENT (i.e: 2020) trade files from a number of Crypto-currency Exchanges. I will use these trade files to work on a project. You could already have an account and can just download a trade file. Or you could simply sign up, make a few trades quickly, then download a trade file. I don't expect there is any personal information on any of these trade files - but i...

    €106 (Avg Bid)
    €106 Média
    12 ofertas
    Cripto now 9 horas left

    Creation of a cryptocurrency site with new quotes and a working platform for trading and exchanging cryptocurrency

    €15 / hr (Avg Bid)
    €15 / hr Média
    18 ofertas

    Artigos da Comunidade dos Principais Bitcoin