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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    23 trabajados encontrados, precios en EUR

    Deseo una integración para mi sistema de referidos deseo pagar todas las comisiones de mis promotores a través de BTC pero quiero hacerlo masivamente, puede ser con coinpayments, blockchain, mycellium en realidad lo que necesito es una solución que automatice los pagos a mis afiliados masivamente.

    €183 (Avg Bid)
    €183 Oferta Promedio
    13 ofertas
    Bitcoin Deposit/Withdraw System 6 días left
    VERIFICADO

    Dear Applicants, I would like to ask someone to develop a bitcoin payment system. I'm developing a website where this payment processor is needed. You need to code the following: - User System (Register, Login) - Bitcoin Payment system (Deposit money for that user, Withdraw money from user) Basically I need this system because our future users will play on our website with this balance an...

    €630 (Avg Bid)
    €630 Oferta Promedio
    14 ofertas

    I will need someone so I can discuss about my project and create a white paper Introduction Disclaimer Table of contents Description of the market and the problem Description of the product and how it’s going to solve said problem Tokens: how many, why, how, when, and so on How the raised funds are going to be used The team The roadmap I will give you these informations and you will need to...

    €238 (Avg Bid)
    €238 Oferta Promedio
    6 ofertas

    I will need someone so I can discuss about my project and create a white paper Introduction Disclaimer Table of contents Description of the market and the problem Description of the product and how it’s going to solve said problem Tokens: how many, why, how, when, and so on How the raised funds are going to be used The team The roadmap I will give you these informations and you will need to...

    €89 (Avg Bid)
    €89 Oferta Promedio
    13 ofertas

    i want someone to exchange the coins with any sort of anything cash etc

    €226 (Avg Bid)
    €226 Oferta Promedio
    8 ofertas

    BTC EXPERIENCE REQUIRED: We currently have an unfinished mine sweeper gambling script for bitcoin. It needs to have the implementation to check if balance is deposited, and to make it possible to send payments. We do not want to use a party such as BitPay. The goal: - create a script that generates adresses from xpub - every new gamer gets a new public adress - API checking if player has deposit...

    €397 (Avg Bid)
    €397 Oferta Promedio
    15 ofertas

    You have to make a crypto-currency investment website.I have domain name & [iniciar sesión para ver URL] website should support bitcoin,litecoin,etheream,perfect money & payer deposit system. Requirements: [iniciar sesión para ver URL] website should support minimum btc,ltc & eth deposit. [iniciar sesión para ver URL] can use nulled script or free version. [inicia...

    €174 (Avg Bid)
    €174 Oferta Promedio
    19 ofertas

    previous developer has went awol and left us in trouble, we're due to update our chain tomorrow but are still needed our wallet compiling and reskinning.

    €330 (Avg Bid)
    €330 Oferta Promedio
    17 ofertas

    I need a tool for CLC smart contracts or open source blockchain technology DLTs I want to register the hash on public blockchain and track shipments and keys. I want to use blockchain technology to share and validate personal documents and signatures of digital content validation. I need to ensure that it is recorded on the blockchain so that it is public and no one can change or dispute it. A...

    €249 (Avg Bid)
    €249 Oferta Promedio
    5 ofertas
    Need developer with bitcoin API 4 días left
    VERIFICADO

    I am looking for freelancer who has experience in bitcoin API. English communication is must.

    €4152 (Avg Bid)
    €4152 Oferta Promedio
    22 ofertas

    site is coded igniter validate amount before clicking on the confirm button [iniciar sesión para ver URL]

    €51 (Avg Bid)
    €51 Oferta Promedio
    4 ofertas

    We are crypto currency trading firm and we are looking to develop a crytpo arbitrage and market making software for our current business. - we are looking for developers experience in developing /coding and coding also catering to clients in crypto currency field. - this is an on going project and we will be needing support after completion of project.

    €32 / hr (Avg Bid)
    €32 / hr Oferta Promedio
    27 ofertas

    I need a autorun EXE for windows to mining Monero bitcoins to my wallet adress from xmr stack

    €23 (Avg Bid)
    €23 Oferta Promedio
    1 ofertas
    Cryptocurrency Project 3 días left
    VERIFICADO

    I need a game made in Java. It will be a game on cryptocurrency (specifically Bitcoin). The user will play to achieve profit with an initial investment, and there will be a random model to simulate the prices of bitcoin, reacting to the user's decisions to invest or sell. There will also be various events occurring (like bubbles and scams) depending on the user's riskiness when playing. ...

    €169 (Avg Bid)
    €169 Oferta Promedio
    8 ofertas

    i need someone to set up my BitPay account to my webstore. i will provide the cpanel of the web server and the BitPay account.

    €21 (Avg Bid)
    €21 Oferta Promedio
    2 ofertas

    To help with time, daily management, scheduling meetings, correspondence and note taking.

    €134 (Avg Bid)
    €134 Oferta Promedio
    10 ofertas
    Binance bot 2 días left

    i would like a bot like this [iniciar sesión para ver URL] place an order simply with enter the coin name and hit enter, and the bot buys at the best current price. setting other parameters such as -sell by profit target -amount of bitcoin i'm willing to buy the currency with. -sell by stop loss and / or after a time.

    €263 (Avg Bid)
    €263 Oferta Promedio
    11 ofertas

    I need to consume this product's API The Web Content Authenticity Test solution makes a complete copy of the content being viewed in your browser and generates a proven report on its existence. It is possible to register an authenticity of content published on the web, whether on websites, blogs, social media or portals. In addition, from the report generated by the plug-in, a hash is create...

    €18 (Avg Bid)
    €18 Oferta Promedio
    2 ofertas

    We need a developer who can create api ipn system for blockcypher to accept bitcoin and ethereum on our [iniciar sesión para ver URL] is to generate address for btc and eth and fetching payment with [iniciar sesión para ver URL] should be in php

    €78 (Avg Bid)
    €78 Oferta Promedio
    4 ofertas

    if you are good at scraping and btc work then lemme know I need 1-4 sites at reasonable price include basic good qualtiy seo, must be on php latest version, also need different btc address for all accounts on my website

    €18 (Avg Bid)
    €18 Oferta Promedio
    1 ofertas

    I need someone who is experienced with bitcoin trading (preferably from the UK) to guide me and help me trade BITCOIN.

    €2565 (Avg Bid)
    €2565 Oferta Promedio
    7 ofertas

    Hello. There is a hotel management app. I want to integrate Bitcoin payments into this app. Check the following URL. If you are proficient in blockchain technology and can realize Bitcoin payments, we will pay. More information will be shared through charting. [iniciar sesión para ver URL]

    €1087 (Avg Bid)
    €1087 Oferta Promedio
    20 ofertas

    I need online lessons from who is master of Bitcoin coding guru . - Creating wallet and securing them - Bitcoin mainnet transactions tracking - wallets balance tracking ( unspent BTC ) - secp256k1 - private keys - multiple signature - advanced security - NodeJS uses - Like that other details

    €228 (Avg Bid)
    €228 Oferta Promedio
    6 ofertas

    Principales artículos de la comunidad Bitcoin