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    3,218 need btc jobs found, pricing in USD
    Develop a bitcoin wallet 6 days left
    VERIFIED

    i need to develop a quick 2 page btc wallet application, with send and received feature. Please let me know if u can get this done. You could use [login to view URL] API service or the BTC client web service

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    20 bids

    Hello, I would like to build a Pokerplatform that can accept BTC, ETH, ERC20 Tokens as Payment Methode .... and than there will be Tables where people can play on ... there has to be a Livechat..... also required feature is when Players are sitting on the Poker Table they can connect theyre Cam to show Live Streaming of theyre Face into the Profile

    $2292 (Avg Bid)
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    16 bids

    ... i need to Build a Arbitraging Bot that can SCAN the Exchanges Order Book for Price and Volume and than there will be a STEP1, STEP2, STEP3 TAB where i tell the bot wich Base Currency it will BUY or SELL on Each Step on wich Exchanges... #For Example: STEP 1: Exchange: Kraken, .... BUY with USD to BTC STEP 2: Exchange: Bittrex,..... Sell BTC to USDT

    $3811 (Avg Bid)
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    18 bids

    ...best option. Exchange: Exchange: web and backend: admin & users. Coded in python, ruby ​​or js or other robust language. Multilanguages Exchange should start with swapping btc, bch, zcash, ltc; eth & main coins of ERC20 standard; stellar, neo, cardano. Backend admin & Users: Backend admin must have all the functions of an admin: be able to add new

    $4303 (Avg Bid)
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    40 bids

    ...out of the box thinker, responsible & has great communication skills. Please reply with your quote and estimated completion date. We don't mind paying a premium, but you need to show us how you will add that extra value and deliver the extra quality. A must for us is that the work you deliver must be of quality....

    $208 (Avg Bid)
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    25 bids
    Install Exchange Dex 5 days left
    VERIFIED

    Exchange Decentralized for btc, ltc and Eth and ERC20 standar complete web - Backend admin - Users account Developer must deliver lenguage programming language, all features and functions, and description complete of installation and technical sheet of the whole installation

    $2028 (Avg Bid)
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    25 bids

    ...accept them that is a bonus if you cannot adn all they do is sit in the chain that is fine as well. All we need is for the transaction to be in the blockchain./bitcoin chain. Features are. Amount feild Bitcoin address feild. That is all. Just need a desktop program or web based program to do this task. A little more info. All the software has to do

    $46 (Avg Bid)
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    5 bids
    Bitcoin jackpot site 4 days left
    VERIFIED

    Looking for partner (paid small amount while working and then site revanue) I want a bitcoin jackpot site (script) Players register and deposit btc. They then ret credit on the site to use in the jackpot. Jackpot is timed so Player can join in and try win the pot. Site profit is 10% of each played game. Dont reply of you havent read it all. Dont

    $91 (Avg Bid)
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    4 bids

    can you make wallet stealler token and muti coin eth,btc,eos with exchange apps [login to view URL] staller plantform token coin and Mutiple coin wallet [login to view URL] [login to view URL] own token when verify identity [login to view URL] bonus coin [login to view URL] Trade and transfer and withdrwal [login to view URL] currency through buy our coin .paypal,strip [login to view UR...

    $905 (Avg Bid)
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    18 bids
    Web development 2 days left

    I need a new website. I need you to design and build it. Simple interaction website with btc donation facility

    $185 (Avg Bid)
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    35 bids
    Install bitexchange script 2 days left
    VERIFIED

    ...theme [login to view URL] We want to have the script installed and ready configured to function. You will have to install and configure the available nodes of : BTC, BCH, ETH, LTC,USDC The work will do be done on Digital Ocean We want to receive a working Exchange with full documentation of setup . Diagram of servers, IPs, Keys, Configuration

    $488 (Avg Bid)
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    14 bids

    ...-Support system -Admin panel -reseller panel -bulk upload Script must be fully complete and secure! Obviously I will create new logo change name and basic designs. I just need a secure PRIVATE script complete ready to start using. Please message me if you have....

    $712 (Avg Bid)
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    9 bids
    Simple platform 2 days left

    ... that has   two panels: an admin panel from which an administrator registers people with all their data and amount invested, which calculates in real time the dollar pair - btc, and has visual of the total investor, amount invested, investment plan chosen, that has Functions to calculate interest, calendar that reflects the dates of payments to be made

    $214 (Avg Bid)
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    20 bids
    Instal stuck menager script 1 day left
    VERIFIED

    I need some one who kenn instal php script and smal modyfay add BTC payment [Removed by Freelancer.com Admin - please see Section 13 of our Terms and Conditions] we pay after job is dan properly

    $25 (Avg Bid)
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    3 bids

    ...Inbox, Otherwise, you can misunderstand because of bad enter, space for each lines. PAIR SELECTION PART ------------------------------------- The available assets are : BCH, BTC, LTC, ETH, ZEC and XMR The markets are : "BCHBTC", "LTCBTC", "ETHBTC", "ZECBTC", "XMRBTC" Websocket endpoint : [login to view URL] Latest Execution ------------...

    $450 (Avg Bid)
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    1 bids

    fix minor issues on coinspayment gateaway. btc, eth, and ltc mostly is fixed, just that the exchange rate has a problem. [login to view URL]

    $81 (Avg Bid)
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    10 bids

    I need a developer that can build me a crypto market scanner. A scanner that can scan all coin pairs on all crypto exchanges, 24/7. - It should be able to do multiple kind of scans, all based on indicators from technical analysis. All the necessary indicators I already have available in Tradingview pinescript format. These are most of the indicators:

    $315 (Avg Bid)
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    7 bids

    Please read these features carefully and if you're capable of doing this project send me 1 - Timeline 2- Estimated Budget features are: -Exchange trade for BTC/USD/ETH/XRP -Live trades in website -Learning videos -FAQ -News -Create new wallet -Check wallet status and balance -Payment method Credit/Visa,Paypal,Shetab(Iranian Bank Gateway) -Chart analysis

    $585 (Avg Bid)
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    37 bids

    ...can be downloaded on apps store via Google and other places (IOS, Android and later Windows) Below are some features (open to better suggestions ) A) One place for top coins (BTC, ETH , BCH , Litecoin and Ethlyte token plus other ERC 20 tokens compatible ) B) Exchange between currencies and cryptos instantly C) Secure P2P transactions with the Ethlyte

    $2892 (Avg Bid)
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    37 bids

    ...Inbox, Otherwise, you can misunderstand because of bad enter, space for each lines. PAIR SELECTION PART ------------------------------------- The available assets are : BCH, BTC, LTC, ETH, ZEC and XMR The markets are : "BCHBTC", "LTCBTC", "ETHBTC", "ZECBTC", "XMRBTC" Websocket endpoint : [login to view URL] Latest Execution ------------...

    $450 (Avg Bid)
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    1 bids

    i need this for bittrex (api) fe. some coin have 100 btc volume now when incrase about 5% or 10% (can set %) i have alarm on my phone i need this for android mobile phones ofcoz need source code as well

    $28 (Avg Bid)
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    3 bids

    I need a developer that can build me a crypto market scanner. A scanner that can scan all coin pairs on all crypto exchanges, 24/7. - It should be able to do multiple kind of scans, all based on indicators from technical analysis. All the necessary indicators I already have available in Tradingview pinescript format. These are most of the indicators:

    $1122 (Avg Bid)
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    25 bids

    i need btc, eth, and ltc payment..

    $131 (Avg Bid)
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    22 bids

    Hello, we need an E-Mail list for doing E-Mail marketing, especiall for an Initital Coin Offering (ICO). Each email database should include email, also username or name. - BTC-E Database (500,000+ contacts) - Varoious bitcoin Forum Databases (500,000+ contacts) - Various HYIP, Bitcoin related email databases (500,000+ contacts) Each email database

    $1007 (Avg Bid)
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    17 bids

    Hello, I am interested to make a Hyip site with next coordonates 1 Only one plan investment, 2 48h payments 3 Investment period : 22 days 4 Investment will be : Btc, Eth, Ltc, Usd 5 Affiliate program: 3 lvl

    $2104 (Avg Bid)
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    31 bids

    i want to develop a simple blockchain api app, to send btc from my wallet.

    $257 (Avg Bid)
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    13 bids

    i need a coinspayment gateaway to be fixed, should accept btc, eth and ltc.

    $91 (Avg Bid)
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    19 bids

    I need to create a backend for a p2p bitcoin exchange project. I need experts for this so we can discuss more about this on chat. - Create and manage btc address for user ads. - User system.

    $2446 (Avg Bid)
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    23 bids

    SAMPLE WEBSITE [login to view URL] [login to view URL] BTC,ETH,LTC,NEO supported , with various fiat currency support EURO,USD,INR,AED

    $646 (Avg Bid)
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    14 bids

    ...running on an instance hosted on Vultr ([login to view URL]) and implement a custom trading strategy. Trading strategy outline: Part 1 : Market Monitor coins within the btc market at a set value range, by market cap, within bittrex international. These form the pool of coins for trading. Part 2 : Buy (based on price against USDT) - Monitor the

    $1063 (Avg Bid)
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    20 bids

    ...for someone that will be able to create both a website, mobile app for both android and Apple platform. This project would require the use of cryptocurrency wallets such as BTC / ETH. Essentially this is a lending platform that people will be able to log in and make deposits of said currency. Clients will have access to their dashboard to see the amount

    $1364 (Avg Bid)
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    34 bids

    I want to export trading data to excell for eos,btc,eth,xrp for 3 min data... and then after make an analysis based on this data who wants to help me

    $5 / hr (Avg Bid)
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    19 bids

    ...like User selects the coin from our database and selects the exchange from which he bought along with the amount of coins. He select the pairing as in he or she bought using btc or ltc or ether and also selects the date when it was bought so if the bitcoin or litecoin prices increases or decreases it reflects on the profit loss as well. For the dev

    $590 (Avg Bid)
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    18 bids

    ...I would need you to enable the following feature for me in future: I want a model to be able to withdraw the earned credits as Bitcoin (to directly buy Bitcoin for the amount they specify). The client-side is solved by me and also a part of the server side which checks if the model has the available balance, but on the server side you need to solve

    $45 / hr (Avg Bid)
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    1 bids

    Hello, I'm looking to bluide a bot trading for crypto (btc, eth, usdt, xrp, ltc). Regards, Mr El Adadi

    $1067 (Avg Bid)
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    31 bids

    Looking for someone who can help us in - set up the full node of various coins like XRP, ETH, BTC, USDC etc. - create JSON-RPC APIs - Create a wallet address for every user - Handling of private keys - Wallet management We are working on an exchange and for that, we are looking for someone who already has experience in above-mentioned tasks.

    $52 / hr (Avg Bid)
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    25 bids

    ...financial events and more. Users can either bet with BTC that they have deposited to their OneHash wallet or by transferring BTC directly for a given event. The service also offers games like slots, dice and binary options. OneHash is 100% provably fair and has a 1% average fee. With OneHash, you can make BTC for every bet you place. This is possible thanks

    $711 (Avg Bid)
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    10 bids

    ...follows. exchange price [login to view URL] price [login to view URL] or upbit or coinone [login to view URL] or okex [login to view URL] or Coinex [login to view URL] thailand [login to view URL] or japan exchanges cryptocurrency bitcoin (btc) ethereum(eth) ripple(xrp) stellar(xlm) bitcoincash (bch) eos(eos) All information is in coinmarketcap so you can just bring it up and show i...

    $580 (Avg Bid)
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    24 bids

    ...Go Through the following site first before placing a bid. Existing ICO landing page needed the following: Minor Changes on Site Needed. 1. Additional function to accept BTC, ETH and automatic conversion of our token : 2 weeks 2. KYC process : 1 week 3. Referral function with link generation 4. Final integration and bug testing [login to view URL] Encryption

    $20 / hr (Avg Bid)
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    37 bids

    ...financial events and more. Users can either bet with BTC that they have deposited to their OneHash wallet or by transferring BTC directly for a given event. The service also offers games like slots, dice and binary options. OneHash is 100% provably fair and has a 1% average fee. With OneHash, you can make BTC for every bet you place. This is possible thanks

    $2989 (Avg Bid)
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    20 bids

    I want btc vendor shop where i can sell stuff 100% anonymous hidden on tor. You will setup the website and hosting on TOR.

    $174 (Avg Bid)
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    5 bids

    Please look at the attached document and contact us to discuss the work! The exchange needs to built in C++. You need to know security, block chain and how to work with it. Up to 10 market parings (BTC, ETH, LTC, XRP, BCHSV and, USDC or other ERCtokens / List an option for favorites pairings for customers.) May add more coins Connecting the 10 API

    $3638 (Avg Bid)
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    40 bids

    The wallet needs to be able to store several types of digital currencies & assets including: WA...several types of digital currencies & assets including: WAX ZRX (0x) WAVES QTUM FCT (Factom) NEO XMR (monero) RVN (Ravencoin) REP (Augur) TRNT (Tarrant) STEEM LTC ETH EOS DASH BAT BTC The wallet needs to be able to be used on a desktop or mobile device.

    $2641 (Avg Bid)
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    29 bids

    I want a promotional video for my btc mining website which is newly launched. You have to describe all things which I will tell you in the video. Length should be around 1 minute

    $108 (Avg Bid)
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    9 bids

    We want to design a website where users will be able to buy bitcoin (Crypto Currrency). Registration Process 1)Visitor will need to make an account 2)Visitor will need to get kyc registered (know your customer) Know your customer ('KYC') is the process of a business identifying and verifying the identity of its clients. The term is also used to refer

    $980 (Avg Bid)
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    26 bids

    Website exchange crypto currency, support BTC ETH ERC20 altcoin trade, template design

    $1130 (Avg Bid)
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    Need to create a VGO skin/btc/eth gambling website. Jackpot game Roulette game stand by Terms of Service Verify fairness registration page Profile page deposit/btc/eth/vgo skin Withdrawal/btc/eth/vgo skin Chat box Twitter popup Introducer management team I need to add the other features I need and the configuration I need. We can talk in more detail

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    I need someone who can build BTC exchange website similar with 4 coins, MOLK, BTC, ETH, LTC . Similar with this platform. [login to view URL] 1- Backend API for web, wallet, exchange, and 3rd party, using node.js(or others), with 4 coins, MOLK, BTC, ETH, LTC 2- backend admin panel, to add new coins, and adjust commission rate for exchange transactions

    $4257 (Avg Bid)
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    ...expert who can change design and integrate NEO into existing site built by Ruby on Rails. Here is the git repo of script. [login to view URL] And I need to integrate btc, ETH, ERC20 and NEO. I have design ready. Please only apply only when 1. you have portfolio of exchange platform you created. 2. you are expert in Ruby on Rails. Budget:3000

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    ...websites with cross-browser compatibility. Information site, as i will send signals to customers in telegram. Site will have payment section that just shows them steps and my BTC address to make payments too. As you see on [login to view URL] the prices as mine to be same....

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