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.

จ้าง Bitcoin Experts

ตัวกรอง

การค้นหาล่าสุดของฉัน
คัดกรองโดย:
งบประมาณ
ถึง
ถึง
ถึง
ประเภท
ทักษะ
ภาษา
    สถานะงาน
    35 งานที่พบ, การเสนอราคา USD
    Blockchain Developer Needed for making Equity Token Offering Platform 6 วัน left
    ยืนยันแล้ว

    I need someone who can Equity Token Offering Platform on a custom blockchain. Features needed : 1. Programmable Equity 2. Regulatory Compliance [เข้าสู่ระบบเพื่อดู URL] 4. Secure Wallet 5. Global Capital Investment 6. Greater market efficiency 7. No Intermediaries 8. Own Blockchain 9. Backend Dashboard

    $165 - $496
    $165 - $496
    0 การประมูล

    I want implement bitcoin payment gateway system on my site, based on Blockchain API

    $119 (Avg Bid)
    $119 การประมูลเฉลี่ย
    5 การประมูล

    I want implement payment gateway system in my source (it will work like deposit system)

    $181 (Avg Bid)
    $181 การประมูลเฉลี่ย
    2 การประมูล
    cryptocurrency 6 วัน left

    s there a way I can use my personal calling on the exchange my own exchange personal exchange private to trade liquidity liquid using the features that you have and powered by eth on an affiliate program

    $10 - $30
    $10 - $30
    0 การประมูล
    i need bitcoin expert 6 วัน left

    i need someone who can make an app that can mine cpu mineable coin. let me know the technology. preferably i will solve hashes in my devices.

    $92 (Avg Bid)
    $92 การประมูลเฉลี่ย
    1 การประมูล

    i need someone who can make an app that can mine cpu mineable coin. let me know the technology. preferably i will solve hashes in my devices.

    $20 - $165
    $20 - $165
    0 การประมูล

    Please apply if you have created coin wallets app before. This should be long-term job. You should have rich experience in coin development.

    $238 (Avg Bid)
    $238 การประมูลเฉลี่ย
    11 การประมูล
    Block-chain - ICO - Financial expert 5 วัน left
    ยืนยันแล้ว

    About Us Utopia Tech PTY LTD will have global reach in all its services and products. Providing value to the world from large companies to small businesses and the general public. Our team are working on bringing our platform to life. We have a dedicated team that continues to grow in numbers. All of our current team members are generously and courageously working currently without compensation ...

    $99 (Avg Bid)
    $99 การประมูลเฉลี่ย
    4 การประมูล
    Build a similar website. 5 วัน left
    ยืนยันแล้ว

    Build a similar website, a crypto sharing website.

    $213 (Avg Bid)
    $213 การประมูลเฉลี่ย
    18 การประมูล

    A virtual payment staff is needed at Savills property and estate management in united Kingdom. The work of the bidder awarded is to make payment of wages to the staff of Savills. All necessary details of documentation of list of staff and payment fund will be given if agreement has been met between the company and the bidder. Payment is through cryptocurrency channel.

    $18 / hr (Avg Bid)
    $18 / hr การประมูลเฉลี่ย
    9 การประมูล
    I need a wellness couch 5 วัน left

    Am a health consultant who need a wellness couch to get clients and act as their wellness couch. A strategies means for consultant and meet up is to be given by the bidder Interested to work.. All incentives will be given to qualify bidders in bounty due to the numbers of clients He or She has... Such one work directly with his or her client and payment is also directly between them. Means of paym...

    $1050 (Avg Bid)
    $1050 การประมูลเฉลี่ย
    5 การประมูล
    virtual payment staff 5 วัน left

    A virtual payment staff is needed at Savills property and estate management... Contact for more details on job

    $19 / hr (Avg Bid)
    $19 / hr การประมูลเฉลี่ย
    8 การประมูล
    Security audit needed of cryptocurrency wallet 5 วัน left
    ยืนยันแล้ว

    Our company builds and maintains the Galleon wallet for the Tezos blockchain. We have recently rewritten the wallet code from scratch and require a security audit to ensure the code is safe and secure. Galleon is a deployment of the Tezori project. T2 is the new version of the Tezori code. T2 is written in ReactJS and Electron. For all cryptographic functions, we use our own library called Conse...

    $1208 (Avg Bid)
    $1208 การประมูลเฉลี่ย
    6 การประมูล
    (Remote) Research assistant RESIDE IN RUSSIA 5 วัน left
    ยืนยันแล้ว

    Note: Please apply only if you reside in Russia, project will last around 2 months Company website: (Information Removed) 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. R...

    $998 (Avg Bid)
    $998 การประมูลเฉลี่ย
    7 การประมูล
    (Remote) Research assistant RESIDE IN THAILAND 5 วัน left
    ยืนยันแล้ว

    Note: Please apply only if you reside in Thailand Company website: (Information Removed) 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 ...

    $833 (Avg Bid)
    $833 การประมูลเฉลี่ย
    2 การประมูล

    Hi, I am interested in starting my own Cryptocurrency broker/trading platform that supports both crypto and fiat pairs. Something like fiat to crypto, crypto to fiat, crypto to crypto, and fiat to fiat. I am not 100% sure if we can incorporate forex with Cryptocurrency. It would offer services to B2B (like prime broker) and B2C (like open market for all) customers. We would like to connect globa...

    $6292 (Avg Bid)
    $6292 การประมูลเฉลี่ย
    27 การประมูล

    bitcoin wallet in which we can import private keys in bulk through text file, cloud space will be provided by us

    $344 (Avg Bid)
    $344 การประมูลเฉลี่ย
    3 การประมูล

    Hello I have an unconfirmed mined bitcoin in my wallet but it is not transfered to my balance and the transaction doesnt exist can you help me to resolve it ? , I use Bitcoin core wallet (not updated) kindly find the status of transaction as following: Status: 0/unconfirmed, not in memory pool, I am ready to donate 0ne btc for one who can resolve my problem , Unfortunately I have no information a...

    $15584 (Avg Bid)
    $15584 การประมูลเฉลี่ย
    17 การประมูล
    Implement Coinbase API 3 วัน left
    ยืนยันแล้ว

    I have a bitcoin casino and I need Coinbase Coimmerce implemented into for automatic deposit and withdrawal. Currently all deposits/withdrawals are done manually.

    $310 (Avg Bid)
    $310 การประมูลเฉลี่ย
    15 การประมูล
    Crear wallet para bitcoin vault 2 วัน left
    ยืนยันแล้ว

    Se necesita crear una billetera digital para recibir y enviar bitcoin vault, plataforma flutter

    $1118 (Avg Bid)
    $1118 การประมูลเฉลี่ย
    8 การประมูล

    RRMine is a technology company focusing on Blockchain, AI and Computing Power. We have attended an online Conference called TerraCrypto last month in Russia and our CEO had a speech there to discuss with other professionals and experts. We would love to cooperate with us to improve our visibility in foreign countries.

    $584 (Avg Bid)
    $584 การประมูลเฉลี่ย
    15 การประมูล

    I want to perform forking of coin and proof of stake Full project details: 1) Fork the latest bitcoin source code 2) Add the latest proof of stake 3) Use the term “litenode” instead of “staking” 4) Make sure that the new blockchain is secure and fast 5) Make the rewards split as follows: 5.1 Holders (70%) = All addresses with a minimum average balance will automatically re...

    $166 - $497
    ปิดผนึก
    $166 - $497
    4 การประมูล

    I want a blockchain and bitcoin expert to work on hourly basis experience more than 3 years

    $1 - $5 / hr
    ปิดผนึก
    $1 - $5 / hr
    8 การประมูล
    Bitcoin withdrawal -- 2 1 วัน left
    ยืนยันแล้ว

    Hello folks I really need someone to help me to withdraw bitcoin on 24coinexchange.com. I registered and got transferred bitcoin but I can’t withdraw.

    $95 (Avg Bid)
    แนะนำ
    $95 การประมูลเฉลี่ย
    2 การประมูล
    New project 1 วัน left
    ยืนยันแล้ว

    I need a new project in the aspect of binary and forex trade. Only developers who have experience in this aspect should apply for this job. Applicants must have developed a binary/forex trading site before, and he must be ready to show me samples of his work, i will also like to see how the user and admin interface looks like. Please note that Developers who have ready-made work will be highly con...

    $248 (Avg Bid)
    $248 การประมูลเฉลี่ย
    10 การประมูล
    $180 การประมูลเฉลี่ย
    12 การประมูล
    Bitcoin knowledge 19 ชั่วโมง left

    I require someone who can help with cryptocurrency

    $265 (Avg Bid)
    $265 การประมูลเฉลี่ย
    13 การประมูล

    to create a cryptocurrency wallet in which we can import multiple private keys through text file

    $610 (Avg Bid)
    $610 การประมูลเฉลี่ย
    7 การประมูล
    Contrato Inteligente para criptomonedas 12 ชั่วโมง left
    ยืนยันแล้ว

    Hola, necesito un Freelancer con experiencia para el desarrollo de un contrato Inteligente para criptomonedas, Bitcoin o Ethereum. Los detalles y precios podemos acordarlo

    $107 (Avg Bid)
    $107 การประมูลเฉลี่ย
    2 การประมูล

    The platform should work similar like paxful or Localbitcoins.I want to start with BTC and USDT.

    $828 (Avg Bid)
    $828 การประมูลเฉลี่ย
    12 การประมูล
    BTC peer to peer trading platform 2 ชั่วโมง left

    this project needs someone who understands how paxful or localbitcoins works.

    $1311 (Avg Bid)
    $1311 การประมูลเฉลี่ย
    5 การประมูล
    BlockChain Expert หมดเขตแล้ว left
    ยืนยันแล้ว

    I want the script for bitcoin and square payment gateway.

    $20 / hr (Avg Bid)
    $20 / hr การประมูลเฉลี่ย
    30 การประมูล

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

    $7 - $105
    ปิดผนึก
    $7 - $105
    26 การประมูล

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

    $7 - $70
    ปิดผนึก
    $7 - $70
    14 การประมูล

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

    $7 - $70
    ปิดผนึก
    $7 - $70
    69 การประมูล

    บทความชุมชน Bitcoin ชั้นนำ