Bitcoin Jobs

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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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    50 份搜到的工作,货币单位为 HKD

    Hello am looking for a developer who has experience in bep20 on binance, erc20 on ethereum and trc20 on tron chain kindly post your offer with your previous project done by you and your team

    $4836 (Avg Bid)
    $4836 平均报价
    5 个竞标

    ONLY FREELANCERS CAN BID. NO AGENCIES AND STRICTLY NO PROJECT MANAGERS. PLEASE BID WHAT YOU WANT. DON'T ASK WHAT IS MY BUDGET, YOU WILL BE REJECTED IMMEDIATELY! PLEASE READ JOB POST BEFORE BIDDING. I would like to list my exchange in [登录来查看链接] and [登录来查看链接] My exchange is [登录来查看链接] Form for [登录来查看链接]: [登录来查看链接] Form for [登录来查看链接]: [登录来查看链接] I want someone who understand and knows how to ...

    $117 (Avg Bid)
    $117 平均报价
    2 个竞标

    Need help in Deploying our own Oracle contract - [登录来查看链接]

    $1011 (Avg Bid)
    $1011 平均报价
    1 个竞标
    crypto money 6 天 left
    已验证

    urgently need a young motivated to work on crypto currency,blockchain , trade and investment

    $6460 (Avg Bid)
    $6460 平均报价
    22 个竞标

    We are in the need to hire a good developer with experience in smart contracts, dApps and blockchain. Tasks: - Identify first if we need blockchain, smart contract, dApps. Or all three to complete this one. - Transfer tokens in disparate wallets in multiple channels into a new set of wallets - Potentially will need to be cross chain and will deal with wallets that exist on each chain - Keys get p...

    $288 / hr (Avg Bid)
    $288 / hr 平均报价
    32 个竞标

    find or make copy trading tools for binance api hello, i'm looking someone who experience in binance i want to be master trader so all people can copy my open trades using api please help, thanks

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    2 个竞标

    Hi we going to launch a bsc token and looking for someone to make our token trending on dextool in top 10. Please apply if you have done this job before. Thank you

    $2099 (Avg Bid)
    $2099 平均报价
    12 个竞标

    Hello am looking some who can develop me nft minting website, minting engine and wallet integration can any one do this

    $5621 (Avg Bid)
    $5621 平均报价
    11 个竞标

    Good day freelancer, I need Crypto wallet on ETH Blockchain Simple and easy to use I have UI for app

    $18821 (Avg Bid)
    $18821 平均报价
    21 个竞标

    Need medical and technical article writing. I have few topics - 6 medical title for this project And 5 virtual currency related article

    $15051 (Avg Bid)
    $15051 平均报价
    18 个竞标

    Coin: BTC, ETH, USDT-ERC20, USDT-TRON, JADE-BSC we have to implement crypto ( Wallet and payment ) integration in e commerce website so need crypto wallet

    $13527 (Avg Bid)
    $13527 平均报价
    8 个竞标

    I want an online trainer who can teach me LIVE in BCT and CRYPTO CURRENCY. I'm a very beginner in the same!

    $1026 (Avg Bid)
    $1026 平均报价
    3 个竞标

    I am looking for 1. Mint Day Countdown 2. All the same banners 3. The Mint Now Disable/ Enable Feature. 4. Text, logo, graphics Integartion. Other Features: 1. Frontend development with Phantom Wallet 2. Backend development for Solana 3. Minting 4. Pausing / Unpausing 5. Supply Management 6. Pricing Management 7. Receive payments from customer in Solana 8. On chain / Off Chain Metadata managemen...

    $9873 (Avg Bid)
    $9873 平均报价
    19 个竞标

    I want to build miner for Bitcoin but with with Special specifications

    $169407 (Avg Bid)
    $169407 平均报价
    12 个竞标

    Note: Preference will be given to UK/USA/Canada/EU Send me links and include links in your bid, to recent projects you have completed that are similar to this one. Build a web game website according to my designs and specifications (see google doc that will be sent). Website must have - - Game (game + relevant Admin Panel data + provably fair) - Deposit and withdraw (Bitcoin) - Affilia...

    $41631 (Avg Bid)
    $41631 平均报价
    22 个竞标

    front and back end website with api's linking various crypto wallets.

    $2052 (Avg Bid)
    $2052 平均报价
    5 个竞标

    block chain developer for binance network

    $179 / hr (Avg Bid)
    $179 / hr 平均报价
    19 个竞标
    Limitless Digital Wallet 4 天 left
    已验证

    Looking to make a digital currency wallet enable send and receive feature with transfer fee deduction. Bitcoin, ETH , Monero and so forth

    $5908 (Avg Bid)
    $5908 平均报价
    2 个竞标

    Hi I want guidance from Crypto Traders, in order to sell my Crypto Stock on Wazirx I have 8 Million SHIB Tokens that I want to sell right now, which I couldnt Please guide me for the same I will pay 500/- INR for the same (600/- with Freelancer Commission Debited)!! Thanks

    $233 (Avg Bid)
    $233 平均报价
    1 个竞标

    You have to generate bitcoin wallet address from private key. Design is already prepared and you only need to implement its functionality. I will give current project to selected developer. [登录来查看链接] [登录来查看链接] These are addtional url for getting address.

    $233 - $1944
    加封
    $233 - $1944
    16 个竞标

    Need Technology and technical article writing. I have few topics - 6 title for this project And 5 virtual currency related article

    $14009 (Avg Bid)
    $14009 平均报价
    19 个竞标

    Bitcoin binary trading options is a platform where individual trade coin, gold and all types of currencies for good profit in return

    $4665 (Avg Bid)
    $4665 平均报价
    10 个竞标

    I am looking for a FREELANCER to help me setup a VM to mind DODGE coin and or SHIBA INU coins using CPU or GPU ONLY. Mostly CPUs I have a few OLD computers I want to do this with. If you can help me get a Virtual Machine set up to do this and then turn that VM into a ISO that i can deploy on other units please let me know. I am looking for assistance to start NOW and will pay when all set up on th...

    $505 (Avg Bid)
    $505 平均报价
    3 个竞标
    Crypto Research 3 天 left
    已验证

    Law firm that has many crypto cases is looking for a consultant to review documents and provide technical advice. The consultant must have extensive experience in how coins work and how the exchanges work.

    $350 / hr (Avg Bid)
    $350 / hr 平均报价
    4 个竞标

    I want to create autocompound farming platform that will be available in different networks like: BSC, AVALANCHE or Polygon and the rewards will be distributed in the network native tokens. For example I have “token” of my project. On this platform I should be able to farm for example my “token”/BNB LP and to to get rewards in BNB too

    $34984 (Avg Bid)
    $34984 平均报价
    4 个竞标

    I was sold a hardware wallet for bitcoin But the wallet does nothing, Is there any way the money can be recovered

    $1944 - $5831
    $1944 - $5831
    0 个竞标

    Hi there, we are in need of someone who can create a token for our trading company. We want the token to be listed on Coin Market Cap. And eventually listed on somewhere like Binance to be tradable. The function of the coin is that we will need an investing platform. Something similar to Bitconnect, except we actually have a trader. So the returns will be 100% real and legit. We need the platform ...

    $5831 (Avg Bid)
    $5831 平均报价
    7 个竞标
    Hpscryptouniverse 3 天 left
    已验证

    We want a professional who can create a project staking program for our crypto startup.

    $3216 (Avg Bid)
    $3216 平均报价
    1 个竞标
    blockchain and crypto expert 3 天 left
    已验证

    blockchain and crypto expert wanted

    $1586 (Avg Bid)
    $1586 平均报价
    11 个竞标

    contact me only if you can build a cryptocurrency exchange website, the website will look like this -- [登录来查看链接]

    $4050 (Avg Bid)
    $4050 平均报价
    8 个竞标

    1. create an account (only for new user ) : [登录来查看链接] 2. make a trade 3. send me sreenshot with username on message to get paid

    $1151 (Avg Bid)
    $1151 平均报价
    6 个竞标
    Liquid ICP 2 天 left

    We are building s-bridge between ICP(internetcomputer/dfinity network)-Polygon you can look at the website below to understand what we are building [登录来查看链接]

    $20897 (Avg Bid)
    $20897 平均报价
    9 个竞标
    Electrum API 2 天 left

    Hello I need the API request for a platform of Electrum, Im sending an example of bitso and you only need to research for the Electrum API and make the necessary changes for FUNDING and WITHDRAW REQUEST. These are Bitcoin wallets

    $1423 (Avg Bid)
    $1423 平均报价
    5 个竞标

    I need a roll script that gets 10000 but it needs to change the payout from 0.003 btc to 0.5 btc it needs to work 5 times a day for 31 days, till you create another script that will do the same for 30/31 days The site is [登录来查看链接] User Avatar Hello, thank you for reaching out Script Details : • The script should be able to access the servers of the site ([登录来查看链接]) and change the maximum ...

    $6056 (Avg Bid)
    $6056 平均报价
    16 个竞标

    Hi there, i need you to prepare a feasibility study about cryptocurrency mining in Saudi Arabia using Renewable energy.

    $3934 (Avg Bid)
    $3934 平均报价
    56 个竞标

    i am having myetherwallet account i am trying to send token but its showing error - execution reverted please help

    $1555 (Avg Bid)
    $1555 平均报价
    1 个竞标

    I need to create a strategy for the TradingView platform according to my data. The strategy is very simple. There is our indicator that gives an entry point. You need to set Stop Loss, which is 50% of the upper and lower levels (the indicator gives the levels) and two Take Profits. TP1 = 1% of the entry point and TP2 = 80% of the upper and lower levels (the levels are given by the indicator) До...

    $1555 (Avg Bid)
    $1555 平均报价
    2 个竞标

    We a Working team need NFT developer for our upcoming project. Dm at tg @(Removed by Freelancer.com admin) for more info about project.

    $3598 (Avg Bid)
    $3598 平均报价
    8 个竞标

    We have already developed Crypto Token We are going to deploy it to ERC20 If you are an Expert in this field, please Bid!!

    $1944 - $5831
    加封 保密协议
    $1944 - $5831
    4 个竞标

    Нужно написать и интегрировать смарт-контракт в сайт для минтинга NFT.

    $1555 (Avg Bid)
    $1555 平均报价
    1 个竞标

    There will be mainly three tasks:- 1. Parse that data that is of bitcoin transactions and we need to make blockchain transaction network with machine learning and by using python. a. Check time to load the data b. Check time to link the data. (data sets will be provided) 2. Fetching ransomware transactions (I will describe more about it). [登录来查看链接] to darknet market (data and task will be ex...

    $2954 (Avg Bid)
    $2954 平均报价
    4 个竞标

    Website: - Home = desc - escrow page - MAIN PAGE WHICH NEEDS TO BE CODED the aim is to create a place where buyers and sellers can safely and trust the fund holder! Electrum is essential DO NOT BID A LOW OFFER AND THEN SAY YOU WANT MORE - YOUR GET A 1 STAR RATING

    $5380 (Avg Bid)
    $5380 平均报价
    13 个竞标

    Our team looking for senior developer (tech lead) in crypto currency. We need to create project based on Dash project. Need to complete tasks, set technical tasks for developers, сonsulting programmers in the development process. It is obligatory to have technical means for communication every day (mirkophone, camera and so on).

    $39368 (Avg Bid)
    保密协议
    $39368 平均报价
    31 个竞标

    Myself and my colleague are looking for someone with trading experience to support us in our trading using cryptocurrencies. You will be required to provide signals for entering and exiting trades based upon the critera and signals that you will be taught. At least 1 years previous experience in trading is required although not necessarily within cryptocurrencies. We are looking for someone that...

    $86 / hr (Avg Bid)
    $86 / hr 平均报价
    2 个竞标

    p2p marketplace where people can add their own items and sell . Bitcoin payments.

    $3343 (Avg Bid)
    $3343 平均报价
    15 个竞标

    сможет обновить мой смарт-контракт bep20

    $194 / hr (Avg Bid)
    $194 / hr 平均报价
    4 个竞标

    Hi im looking for a SPECIAL wallet that just cover XRP transactions user be able to sign up + store xrp in it also the user be able to stake/lock the fund to receive interest also users be able receive and send XRP ripple 1st- can you do it? 2nd- how much will it cost and what platforms can you? 3rd - how long making it takes? i need some one professional which be great programmer because i want...

    $6973 (Avg Bid)
    $6973 平均报价
    6 个竞标

    Hello, freelancers. I am building nft marketing places. so I need blockchain expert. If you master blockchain, please bid.

    $7945 (Avg Bid)
    $7945 平均报价
    10 个竞标

    We need a good writer expert of Cryptocurrency market for write a short white paper for investors. The whitepaper is a presentation of the project, it must be interesting and captivating, with good language and a good graphic style. White paper must be at least fo 10 pages. In this contest you can show me your style posting first 3 pages of whitepaper file. After you won you completed the work...

    $777 (Avg Bid)
    $777
    4 项参赛作品

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