Bitcoin auction script jobs

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    4,421 bitcoin auction script jobs found, pricing in USD

    Need a cryptocurrency wallet developer (bitcoin). Want website to sell, buy currency. Have an escrow account. It is actually modifying an already working website. 1. The website should let us the owners be able to sell bitcoin. Like we have our bitcoin and let users buy from us. 2. Let users sell and buy bitcoin to each other. And in the process there

    $960 (Avg Bid)
    $960 Avg Bid
    13 bids

    Hello i'm looking to hire some one who can send me 120$ (0.035) in Bitcoin i'm ready to pay 200$ for this job...Also im ready to pay in advance.... But i need some one with balance in his account because its urgent matter

    $10 - $30
    $10 - $30
    0 bids

    Hello i'm looking to hire some one who can send me 100$ in Bitcoin i'm ready to pay 180$ for this job...Also im ready to pay in advance.... But i need some one with balance in his account because its urgent matter

    $180 (Avg Bid)
    Urgent Guaranteed Sealed Top Contest
    $180 Avg Bid
    3 entries

    Je vien de créer un site de bitcoin et je veux le faire connaître et trouver des membres

    $9 - $35
    $9 - $35
    0 bids
    Silent Bitcoin Miner 6 days left
    VERIFIED

    I need a silent bitcoin miner. Must be able to detect anti virus and if anti virus detected not mine. I want it to mine if the user has been away from their keyboard for a certain period of time and when they come back stop mining.

    $16906 (Avg Bid)
    $16906 Avg Bid
    10 bids
    Bitcoin hybrid app 6 days left
    VERIFIED

    Creating Bitcoin web & hybrid app Reference web- [url removed, login to view] [url removed, login to view] responsive web similar as the reference web above [url removed, login to view] android app using the web you will make [url removed, login to view] iphone app using the web you will make [url removed, login to view] admin page You must complete the web first (Number 1) be...

    $1033 (Avg Bid)
    $1033 Avg Bid
    44 bids

    ...building. The name of the website is "Bitcoin Breakthrough". The overall theme of the site is train people how to invest money in bitcoin and other cryptocurrencies. I would like the logo to incorporate the bitcoin logo or at least something that resembles it. Also please incorporate the full name "Bitcoin Breakthrough" into the logo as well....

    $250 (Avg Bid)
    Featured Guaranteed
    $250 Avg Bid
    304 entries

    Urgent help, only expert programmer bid please. 1. Bitcoin deposit address Validation check (API to verify that the bitcoin address that the client is inputting in the form for Buying bitcoins is actually a real Bitcoin address) 2. BTC rate (sourced from "[url removed, login to view]") 3. Amount to purchase - here the user enters the

    $189 (Avg Bid)
    $189 Avg Bid
    11 bids

    ...[url removed, login to view] and [url removed, login to view] < both this site not ethereum support. i need ethereum and bitcoin support ..... web can use node,php ,angular or related which better secure. project task is - web wallet bitcoin and ethereum - escrow cryptocurrency bitcoin and ethereum - support all country. ip address detect by country and curr...

    $1008 (Avg Bid)
    $1008 Avg Bid
    44 bids

    i looking for someone make my 1 page website with this concept. [url removed, login to view]

    $212 (Avg Bid)
    $212 Avg Bid
    21 bids

    I need a telegram bot used for exchanging bitcoin to local currency and also can sell/buy on.

    $188 (Avg Bid)
    $188 Avg Bid
    12 bids

    I need a telegram bot used for exchanging bitcoin to local currency and also can sell/buy on.

    $177 (Avg Bid)
    $177 Avg Bid
    4 bids

    If you are really good developer who can do Bitcoin, blockchain Development, bid. If not, don't bother me. Write "I am Bitcoin Genius" at the beginning of cover letter. Thanks.

    $8003 (Avg Bid)
    $8003 Avg Bid
    17 bids

    Hi , I need someone to create a bitcoin spreadsheet for me. You must have knowledge about bitcoin and ALT coins to apply for this job. To prove you understand alt coins, please reply to this job posting with the answer to the following question... What currency would you use to buy an alt coin? (alt coin = any other alternative crypto currency

    $213 (Avg Bid)
    $213 Avg Bid
    13 bids
    Bitcoin and Altcoin exchange 4 days left
    VERIFIED

    Cryptocurrency exchange like [url removed, login to view]

    $1363 (Avg Bid)
    $1363 Avg Bid
    21 bids
    Bitcoin website 4 days left

    I want to make Bitcoin website... like this site [url removed, login to view]

    $224 (Avg Bid)
    $224 Avg Bid
    20 bids

    i need to write a smart contract ,based on btc and eth

    $180 (Avg Bid)
    $180 Avg Bid
    5 bids

    I am after a script for a forced matrix downline with bitcoin as the payment gateway. Basically a clone of this --> [url removed, login to view] I can do the design work myself just need a script on a basic template.

    $175 (Avg Bid)
    $175 Avg Bid
    9 bids

    I have a source code of some fork of ZCash, which is a fork of bitcoin. I need you to remine genesis block for me and to explain how to remine it later again if needed. In particular, I think I may need only full explanation of these small changes: [url removed, login to view] You can complete

    $50 (Avg Bid)
    $50 Avg Bid
    4 bids
    Bitcoin digital exchange 3 days left
    VERIFIED

    We are planning to start a Bitcoin digital exchange and would like to engage an experienced technology company to help us build the I.T. front and backend of the project. Sample projects will be provided to access the estimated costs and timeframe to complete the task. Please bid only if you previous experience on such project, thank you.

    $8579 (Avg Bid)
    $8579 Avg Bid
    21 bids