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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    44 trabajados encontrados, precios en USD

    If you have the needed amount , just let me know so we can discouss for more !

    $130 (Avg Bid)
    Garantizado Sellado
    $130
    1 participaciones

    We're a online start-up. We have several online platforms established since 2015. We are looking to expand and market into other region of the world. The marketplace platform we are looking for needs to be developed with lightweight and security as main key. LEMP stack is preferred. With that said, we need to be able to drop the files and database onto a server. With a few stack configur...

    $1154 (Avg Bid)
    $1154 Oferta Promedio
    15 ofertas

    Hello Freelancers , I need to get transaction details of my BTC and ETH wallet addresses . The information's which i requires such * ) IN or OUT Transactions *) From Address of the Transactions *) Amount of ETH / BTC transferred to my account *) Number of from transactions from single address If you complete this project within couple of hours - you will have assurance you will be a...

    $425 (Avg Bid)
    $425 Oferta Promedio
    3 ofertas

    Hi Everyone. i'm agency of the crypto ecommerce management company located in Liverpool. our company now looking for some talented developer who support blockchain technology for 3+ months. you must know very well about the HD wallet management. feel free to contact us. cheers

    $2925 (Avg Bid)
    $2925 Oferta Promedio
    29 ofertas

    I have wallet and needs to integrate the Buy/sell function. So I am going to use 3rd party api such as coinbase. Only simple backend api only. Please accept the bid if you have real experience. Thanks. Tian Yang

    $217 (Avg Bid)
    $217 Oferta Promedio
    7 ofertas

    hello we need free lancer to work in our company to be online in our company chat and facebook page he must be online 10 hours daily to send and received the money from our customers and make the exchange from bitcoin to eth and also from eth to bitcoin for salary 1300$

    $592 (Avg Bid)
    $592 Oferta Promedio
    16 ofertas
    Construction crypto coin ICO 6 días left
    VERIFICADO

    Construction crypto coin ICO I need an experienced professional

    $910 (Avg Bid)
    $910 Oferta Promedio
    26 ofertas

    Only the developer who have successfully installed these below daemons and connected them with PHP code. Please check the list below. BTC Ether LTC Bitcoin Cash Ripple Omisego Ox protocol Golem Tron Stellar Neo Nano Aion Eos Zilliqa

    $633 (Avg Bid)
    $633 Oferta Promedio
    5 ofertas

    I want to do the simplest ICO ever. I want to take an asset (say a painting of mine, or my house, or my car), and pledge it to a digital coin offering. Whoever owns this coin owns the asset (and all distributions from the asset - say the painting sells at auction for $1mm dollars - then all holders of coins would get a distribution of cash). So I need someone to: Launch the coin on an exchange. I ...

    $1473 (Avg Bid)
    $1473 Oferta Promedio
    19 ofertas

    bitcoin borsa ve coll cuzdan uygulamasi isteniyor ve Takpara atında kendi alt coin yaratmak borsaya sokmak 7 /24 aktif sunucu destek ve güvenlik siber saldırılara karşı Yapay zeka ile geliştirilmesi istiyor um yada ne oluyorsa süre kısıtlaması var ihtiyacta

    $6603 (Avg Bid)
    $6603 Oferta Promedio
    12 ofertas
    DEX Exchange Website 5 días left
    VERIFICADO

    If you have a DEX experience in cryptocurrency exchange, please bid on this project! I want to hire Bounyavong! Thanks!

    $662 (Avg Bid)
    $662 Oferta Promedio
    12 ofertas

    i wanna build the best platefrom for crypto hegdefund managment companys on its own blockchain. our toke will be a proof of stake token that pay company dividens in btc. wh have big plans to lanc a ico in sept tember and need to find a tea. the best team. we are trying to raise 100 million dollars for this project doing the up front stuff now need to move fast in the first stages to we can lanch i...

    $54 / hr (Avg Bid)
    $54 / hr Oferta Promedio
    42 ofertas

    Looking for an experienced web developer to get a mining pool online for testing. The code is open source and located here [iniciar sesión para ver URL] The perfect candidate will have experience with web development, blockchains, and AWS deployment. It should be a simple job the documentation on GitHub explains most of the steps. The front end is included and I do not require any customi...

    $71 (Avg Bid)
    $71 Oferta Promedio
    5 ofertas

    I want to buy an exchange wallet app please, if you have completed one before and you have the source codes, you can easily edit the UIs with what I would give you and then I buy it, please I need this in 24 hours at least and would like to work more with you guys after this is completed for me,don't message me if you don't have what needed .

    $269 (Avg Bid)
    $269 Oferta Promedio
    7 ofertas

    Hello everybody, I am searching for a ghostwriter who could help me with writing a book. The content of the book will be little technical so a high English level is required. Its all about Cryptocurrency and Bitcoin. You must be excellent writer and have first-hand experience with trading in Cryptos. You must understand graphs, charts, candlesticks and explain them in words. I will provide yo...

    $699 (Avg Bid)
    $699 Oferta Promedio
    9 ofertas
    Cryptocurrency expert required 4 días left
    VERIFICADO

    Looking for cryptocurrency expert Need individual developer only . No Company or agency.

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    43 ofertas
    Ebook Writer Needed -- 30K words 4 días left
    VERIFICADO

    Hello everybody, I am searching for a ghostwriter who could help me with writing a book. The content of the book will be little technical so a high English level is required. Its all about Cryptocurrency and Bitcoin. You must be excellent writer and have first-hand experience with trading in Cryptos. You must understand graphs, charts, candlesticks and explain them in words. I will provide yo...

    $495 (Avg Bid)
    $495 Oferta Promedio
    19 ofertas
    BTC ONLINE 4 días left
    VERIFICADO

    btc online, I want a platform like [iniciar sesión para ver URL]

    $1009 (Avg Bid)
    $1009 Oferta Promedio
    27 ofertas

    I have a project that i need a pow/pos/mm cryptocurrency from scratch made with latest bitcoin core, latest dash masternodes, yescriptr32 for PoW algo, Pivx for PoS or a better PoSv3 fixed and that runs over TOR with OBFS4 and Meek plugins enabled once this is done it will need to be integrated to an existing blockchain of a cryptocurrency via a hard fork. Project for the specialists

    $37 / hr (Avg Bid)
    $37 / hr Oferta Promedio
    32 ofertas

    © craigslist - Map data © OpenStreetMap (google map) compensation: negt I'm looking for a web developer to create my Bitcoin buying site. Here are 2 examples of how the site should look and function- [iniciar sesión para ver URL] [iniciar sesión para ver URL] I plan to use this software to manage orders - [iniciar sesión para ver URL] but am open to suggesti...

    $950 (Avg Bid)
    $950 Oferta Promedio
    44 ofertas
    make me a crypto currency 4 días left
    VERIFICADO

    i would like my own erc20 token or waves token creating

    $697 (Avg Bid)
    $697 Oferta Promedio
    30 ofertas

    I am looking for blockchain developer, not agency. You have to have wide and deep experience in masternode and Pivx. The details will be shared via interview.

    $2364 (Avg Bid)
    $2364 Oferta Promedio
    30 ofertas

    We are launching an [iniciar sesión para ver URL] need a developer to create ethereum smart contract for our project and attach it to my landing [iniciar sesión para ver URL] also need to integrate it in our website and also add automatic issues of tokkens to the investors.

    $530 (Avg Bid)
    $530 Oferta Promedio
    33 ofertas

    I am looking for blockchain developer who has wide and deep experience in masternodes and Pivx. If you have worked on Pivx, do not hesitate to contact me. The details will be shared in interview.

    $2118 (Avg Bid)
    $2118 Oferta Promedio
    21 ofertas

    I want to develop a app like coinbase and Bianance app whereby exchanges can be carried out I need this done in under 72 hours, don't send me offer if you don't have any other exchange apps you have built before and we make an edits to it with my UI designs, Waiting....

    $811 (Avg Bid)
    $811 Oferta Promedio
    24 ofertas

    casino bitcoin project i want to make casino. use Crypto.

    $287 (Avg Bid)
    $287 Oferta Promedio
    20 ofertas

    Login/registration with 2FA ** and mail verficiation - Address needs to be auto fill for Europe and US based on postcode. - Forgot pass , secret question and 2factor on forgot password - Im certified 18 years old check box does not have a tick icon, it just change color from white to blue which doesn't clarify which is chec...

    $233 (Avg Bid)
    $233 Oferta Promedio
    11 ofertas

    Hello. We are a startup project in the crypto space. We have a good product and we need help with building a community and are in search of a person who is a great at handling social media on various platforms and are familiar with bounty programs. We need the bring our project out to the masses and build a community and the main task will be: -Manage and regulary create and post quality con...

    $11 / hr (Avg Bid)
    $11 / hr Oferta Promedio
    15 ofertas

    I want bitcoin raffle and cpa raffle script. Ill take you as my partner if you can do this. huge money to be made!

    $35 (Avg Bid)
    $35 Oferta Promedio
    6 ofertas
    eutcoin.com 2 días left

    I bought a script from [iniciar sesión para ver URL] but everywhere has text lorem ipsum…. I need help from somebody mainly to add content to pages relative to the idea of this script. Basically the big work is about to add content and secondly to make some settings. - Everywhere in website there are texts “Lorem ipsum….” I want to remove them (At some places ca...

    $262 (Avg Bid)
    $262 Oferta Promedio
    18 ofertas

    We are looking for an experience developers to develop cryptocurrency exchange and platform. The developer will have previous experience creating wallets for bitcoin and altcoins. Our platform is expected to operate as p2p an p2c

    $1061 (Avg Bid)
    $1061 Oferta Promedio
    22 ofertas

    I need an experienced masternode cryptocurrency developer to help me with changing coin specifications via GitHub. After our agreement, I will provide you the GitHub link to allow you to quickly make the necessary suggested changes. This project is for info purposes only, so will not require you to do any type of build or compiling work. When the edits are done, they will be verified and work will...

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    26 ofertas

    We need someone that has been a longterm member of Bitcointalk to post an ANN thread under Altcoin/Annoucments. Please only bid if your Bitcointalk username is in good standing and if you are an active member on Bitcointalk. Other forums might also be accepted, please PM me.

    $33 (Avg Bid)
    $33 Oferta Promedio
    5 ofertas
    Bitcoin Wallet - Xamarin Forms 1 día left
    VERIFICADO

    I need a simple UI multicoin wallet developed that can store and send BTC safely and securely. Must be developed in Xamarin Forms using NBitcoin library. Must have experience using these technologies.

    $789 (Avg Bid)
    $789 Oferta Promedio
    25 ofertas

    Build an crypto exchange functions (Deposit & Withdraw) ETH & Bitcoin

    $1187 (Avg Bid)
    $1187 Oferta Promedio
    31 ofertas

    Im looking for writers who are experts in cryptocurrency especially in bitcoin. pls bid only if you got vast experience on cryptocurrency, bitcoin. thanks

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    15 ofertas

    I need someone to develop a standard trading bot for me

    $533 (Avg Bid)
    $533 Oferta Promedio
    25 ofertas
    Cryptocurrency Project 10h left
    VERIFICADO

    Hi I am Kai, Project Manager for Bahabeach, we are in need of a developer for our cryptocurrency. I have a blueprint attached. Please read thoroughly before responding. We someone who has real experience in this area.

    $3391 (Avg Bid)
    $3391 Oferta Promedio
    34 ofertas

    I need to make a website for trading coins Can someone help me build a trading platform like: [iniciar sesión para ver URL] or [iniciar sesión para ver URL] or [iniciar sesión para ver URL] or similar. Please submit a demo. Thank

    $2235 (Avg Bid)
    $2235 Oferta Promedio
    29 ofertas

    Banking system with buy token feature that allows clients to buy USD, EUR Clients can transfer money back and forth. Buy currencies using their bank account wallets

    $1591 (Avg Bid)
    $1591 Oferta Promedio
    47 ofertas

    Looking for a blockchain developer can work with us on an in-house project implementation. You should have end to end implementation experience on BC. This would involve training and development work. Prefer Bangalore based FREELANCERS and not agencies.

    $552 (Avg Bid)
    $552 Oferta Promedio
    12 ofertas
    Bitcoin wallet & Exchange Finalizado left
    VERIFICADO

    I need a Developer who can develop a Bitcoin wallet (Mutlucurrency) We are running a small Bitcoin/Crypto Mining Farm and We also have Bitcoin ATMs, We need a developer who can help us with A Bitcoin Wallet. Be fore we Launch an ICO

    $1574 (Avg Bid)
    $1574 Oferta Promedio
    63 ofertas
    Create a new Crypto Currency 22 días left
    VERIFICADO

    Create a new Crypto Currency by Improving open source existing codes and ensure its reliability to connect to external environments, and implement sepcific specs and deliverables and high level security.

    $3395 - $5658
    Destacado Sellado Acuerdo de Confidencialidad
    $3395 - $5658
    41 ofertas

    I need a Crypto expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $114 (Avg Bid)
    $114 Oferta Promedio
    23 ofertas

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