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    5,000 bitcoin trabajados encontrados, precios en USD

    - Easy job - About calculating the Amihud (Nasdaq and the Bitcoin)

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    17 ofertas

    - Easy job - About calculating the Amihud (Nasdaq and the Bitcoin)

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    11 ofertas
    Project for Vieriu A. Finalizado left

    Hallo, ich benötige wöchentlich viele Logos/Designs. Würdest du auch Bitcoin als Zahlungsmethode akzeptieren?

    $82 (Avg Bid)
    $82 Oferta promedio
    1 ofertas
    Bitcoin exchange Finalizado left

    PC, iPhone, AndroidHave developed a minimum of four bitcoin exchanges of professional technicians

    $1476 (Avg Bid)
    $1476 Oferta promedio
    6 ofertas

    I need a investment website of cryptocurrency . There I want to add some plans and our earning strategy details. It's a simple task to make this , also I will give a demo plan of our site. If you can do this for me ?

    $414 (Avg Bid)
    $414 Oferta promedio
    10 ofertas

    Dear Friends, We are planning to build a new cryptocurrency like Bitcoin in the market. We need a perfect knowledged professional tech team to work within creating a website and mobile app. We also need support to start the new coin process. Please quote for further discussion.

    $2262 (Avg Bid)
    $2262 Oferta promedio
    9 ofertas
    Escrow system Finalizado left

    I am looking to get a bitcoin escrow created that auto release at what ever amount of days I choose. I also want to be able to release escrow as admin. my website is It is a multivendor market and i need much help.

    $827 (Avg Bid)
    $827 Oferta promedio
    5 ofertas
    I need a lawyer Finalizado left

    I am currently a foreign student in Nottingham, UK and would like to ask about bitcoin trading legality issues. What steps do I have to take before I can start a bitcoin trader career legally in the UK?

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    1 ofertas
    Project for Deniz B. Finalizado left

    Hi Deniz B., I want you to create a bitcoin payment gateway using coinpayment API

    $50 (Avg Bid)
    $50 Oferta promedio
    1 ofertas

    Do you know what is bitcoin pos system? How pos System works? If you know contact me.. i have a project on it . Project about making personal wallet for personal use

    $739 (Avg Bid)
    $739 Oferta promedio
    8 ofertas

    We need a strong solid backend solution for our bitcoin project. We will deal with bitcoin and monero. We require vue app for front. Other requirements: - Knowledge how to setup bitcoin and monero daemon - Knowledge of development an exchange system - We reserve the right to not acknowledge your work if we waste weeks/months for testing and/or bug fixing your product. At the end of the development, we expect a complete, stable solution that does not require further "crafting" or bug fixing. - FULL and SINGLE payment AFTER we are satisfied with your solution! NO advanced/multiple payments!

    $20 / hr (Avg Bid)
    Destacado Urgente
    $20 / hr Oferta promedio
    5 ofertas
    I need an JAVA Coder Finalizado left

    ... thats a 4chan bizcrypto scanner but its outdated and written in java i wanna build something that actually matches data list & with etherscan and new uniswap listings and outputs alerts to our discord so you can do something lik /biz and it actually outputs you the last mentions on 4chan like somehting like TOP 5 Mentions 1. Chainlink $LINK (200 times) 2. Bitcoin $BTC (150 times) 3. Signacle $SNCL (145 times) 4. Ethereum $ETH (120 times) 5. Tether $USDT (70 times) NEW HOT COIN MENTIONS XXX ( 3 times) Etherscan link etc etc etc so yeah To Do's: We have to adjust the So it can read the coinlist from we also need to add

    $134 (Avg Bid)
    $134 Oferta promedio
    4 ofertas

    ...Successful Pending Failed Their will be transaction volume targets with automatic reward with funds to their main wallet. Users can be funded on credit and they pay later. I will be able to set products prices and commission discount FOR EACH LEVEL OF USERS. Payment options for wallet funding and products will be : Paystack, Rave pay Monnify, PayPal Bitcoin Etc meaning more can be added in the future. Multiple language User friendly dashboard Unlimited users capacity Fast loading Attractive animated landing page Responsive Etc --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- I will have another

    $857 (Avg Bid)
    $857 Oferta promedio
    14 ofertas

    seeking a self-motivated individual who can provide a high-level of assistance. Candidate must possess cognitive thinking skills and ability to retain process and information Must be self-starter who is able to toggle back and forth from systems and tasks. American resident (citizen/non) preferably.

    $140 (Avg Bid)
    $140 Oferta promedio
    2 ofertas

    I need some help with internet marketing. We have an Investment Website platform that people can invest and get 80% returns after 30 days. We want someone to provide marketing to all nations online. I’m not talking about buying traffic as I can do that myself. It is a bitcoin platform. Please send though your proposals.

    $79 (Avg Bid)
    $79 Oferta promedio
    5 ofertas
    food delivery app Finalizado left

    ... 4. „please rate your product with purchase code“ - can choose pickup or delivery - some additional features THE CLIENTS ACCOUNT - client can create a user account to administer his addresses, - rate Products 1-5 stars (with code after purchase), - can save preferred products and sellers, - pay with Cash, Creditcard (Visa, Mastercard), Swiss Post Finance, Twint, PayPal, Voucher, Bitcoin, Apple Pay, Google Pay, (May be I am Outsourcing this part whit the payment) THE SELLERS ACCOUNT - can create account - receives the clients order and have buttons to trigger the above messages 1-4 - has a database to describe his products and load photos, maybe you can use my Hosters MariaDB - can give the products attributes like vegan, vegetarian (radiobuttons), - ca...

    $2589 (Avg Bid)
    $2589 Oferta promedio
    63 ofertas
    i want bitcoin mining Finalizado left

    i want someone to contract with and mining bitcoin and i well-pay

    $70 (Avg Bid)
    $70 Oferta promedio
    1 ofertas

    anlık bitcoin ve altcoin kurları olacak kendi web sayfamı anlık kripto kurları yapmak istiyorum script olacak örnek model

    $10 (Avg Bid)
    $10 Oferta promedio
    1 ofertas

    We need a custom WHMCS payment gateway module, through which we can accept crypto payments without using any third-party gateway providers like bitpay/coingate etc. Features we need 1) In the dashboard, we should have the option to add 10, 15 or any number of different bitcoin address and they will be used one by one to accept payment. 2) We should have the setting to select how many confirmation is required before Invoice is marked as paid. ( 0 = immediately mark as paid. 1,2,3 = these many confirmations is required before the invoice is marked as paid. Use the whmcs cron hook to background check for total confirmation on the payment). There are many public blockchain URLs available through which we can do an API call to see the status of payment. Use 2 different blockchain expl...

    $246 (Avg Bid)
    $246 Oferta promedio
    7 ofertas
    BitCoin Casino Finalizado left

    Hi, i need to buy a bitcoin casino, possibly already made and ready to run.

    $3607 (Avg Bid)
    $3607 Oferta promedio
    14 ofertas

    A simple online store. I want to sell accounts, prepaid codes, and serial numbers / keys for apps, games etc. The customer selects the product, gives an email address in a form, receives the Bitcoin and Ethereum payment addresses (and QR codes), pay, and after 2 confirmations receives the account details or serial / key (the code is automatically displayed on the page, and also receives it by email / plain text). Only one serial for one order. Order need to have three states: Placed (new) > paid (payment received but no confirmations) > confirmed/completed (sold). When order isn't paid within 15 minutes (no transation in network) will be automatically aborted (need to display info on page). Also when there is no confirmations within 12 hours order will be aborted too. ET...

    $97 (Avg Bid)
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    6 ofertas

    I need the latest Bitcoin, Litecoin, Or Monero forked. Below are the stats I would like: Proof of Work Stats: Maximum Supply: 84 million Block time: 1 minute Algorithm: Equihash 144.5 Diff Retarget: Zawy 12's LWMA Block reward: 30 Coins Halving: Every year SegWit: activated Address first letter: B Coin name: Coin name I will give once the deal is accepted and agreed. Proof of Stake Stats: - 60 sec block target. - diff retarget each block. - PoS interest will be variable per year 1st year: 15% 2nd year: 10% 3rd and subsequent years: 5% - minimum holding time before the PoS will be generated 1 day. - maximum allowed accumulated coin is 30 days. IMPORTANT. I will also want the following: 1. Tor connection option. User has option to connect th...

    $1677 (Avg Bid)
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    12 ofertas

    How to make money on forex Cryptocurrencies trading. List different digital currencies, differentiate digital currencies and Local currencies. Give full details on Bitcoin and Ethereum. Discuss network marketing and why it's good to invest in it.

    $25 (Avg Bid)
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    11 ofertas
    bitcoin trading bot Finalizado left

    i need a bitcoin trading bot that can generate me at least 500$ daily

    $1075 (Avg Bid)
    $1075 Oferta promedio
    3 ofertas

    Hey guys i have a shop for tools with bitcoin , pm payment ( ) so the script is working fine its generate the bitcoin address and so on and the user can send money to the wallet and its delivered to my coinpayments wallet but there is a problem in the script or sql database i don’t know , the user balance not showing !!! But in admin panel i got the username who recharge + payment method ( for exp btc 0.001) but in usd always 0 .. anyone can fix that?

    $63 (Avg Bid)
    $63 Oferta promedio
    5 ofertas

    I am part of a start-up that is involved in bitcoin prediction. I need someone to transfer bitcoins from one address to a second address with manual logging into csv file. Need to have: Android+iPhone+PC or Android + PC or iPhone + PC Ability to install Wireshark

    $16 / hr (Avg Bid)
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    39 ofertas

    ...company in cryptocurrency data, research and analysis From Toronto, Canada and Belgrade Serbia, called CRYPTOKEN.me. We are looking for a weekly / monthly contribution and someone to help us do analysis on our own proprietary database. We have secured a 'daily' prices / trading volumes feed from a dependable source, and we need basic ROR, Standard Deviations, and Corr Coefficients calculated vs Bitcoin on a weekly basis in R program. Also are also in a need for secondary task to pull systemically data (free) reports from , , store the output in our CRYPTOKEN DB for various cryptocurrencies. We are looking for a weekly (ongoing) contribution to complete a Network Analysis on the top 10 cryptocurrencies ~ 15 metrics. Our new website is and you can learn

    $1423 (Avg Bid)
    $1423 Oferta promedio
    10 ofertas

    i am Abel. I need this website to complete a project in assisting artist have a sustainable income by receiving donations(Money/arts), sales and online auctions of the collected arts. *registration for artists and art buyers and auction events *guest privilege for buyers *allow registered artists to upload arts but completed after been reviewed. *accept card payments, PayPal and bitcoin if possible Developers advice is welcomed

    $364 (Avg Bid)
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    21 ofertas
    Trophy icon Website header and logo Finalizado left

    I need a creative logo and header for my site CookiesNCoins.com. I would like it to play on the words i.e. cook`ie or coin print for site will be for cannabis updates, crypti currencyz(mainly bitcoin), local news and information. The word cookie comes from the cannabis strain. Im picturing the word Cookies maybe in cursive letters on the header, You can experiment with some color but i like black and white. Although, red could be added also gold for the coin and obvious cookie color PLEASE PAY ATTENTION! IT'S LIKE COOKIES AND COINS NOT COOKIES NCOIN it's like COOKIES n CREAM JUSTCookies n Coins

    $50 (Avg Bid)
    $50
    40 participaciones

    dijital kripto bitcoin anlık fiyatlar altcoin anlık fiyatlar script

    $17 (Avg Bid)
    $17 Oferta promedio
    2 ofertas

    coinmarketcap script anlık altcoin ve bitcoin fiyatları script

    $31 (Avg Bid)
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    1 ofertas
    I need a coder. Finalizado left

    I need someone who knows about bitcoin this is C++

    $20 (Avg Bid)
    $20 Oferta promedio
    2 ofertas

    I need to integrate deposit-withdraw api payments and csgo p2p trades to a new csgo not looking for a high price!

    $149 (Avg Bid)
    $149 Oferta promedio
    3 ofertas

    ...place youtube channel with links to he’s product to our market place 8. Option as in Poshmark bidding opportunity. For example, the seller’s product price is $ 200, the buyer has the opportunity, if he wishes, to offer a lower cost, for example $ 150, the seller can then agree and accept the sale (transaction), refuse, or offer a new price, for example $ 190. 9. The ability to purchase goods with Bitcoin.( all coinbase accepted crypto 10. Removing the product if the user has not used the application or site for more than two weeks(x amounts of time). 11. comprehensive administrator databsed controls and analytical graphs...

    $635 (Avg Bid)
    $635 Oferta promedio
    8 ofertas

    I have just stated out as a YouTube Streamer and I need for followers. My niche is using gambling using Bitcoin and I produce content daily. I am only interested in getting followers who would be interested in my content. I have tried other sites, but they subscibed becuase they were awarded points but don't stay. I am only interested in Genuine Followers how will enjoy my content. Also any tips etc to get my channel optimised so it comes up in YouTube searches would be good.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    11 ofertas

    I need to add bitcoin deposit and withdraw option to a new csgo website i csgo p2p deposit and withdraw option not looking for a huge price.

    $1423 (Avg Bid)
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    5 ofertas

    Trade River Finance est grand, officiellement enregistré au Royaume-Uni depuis 2015. *Trade River Finance* est un véhicule d...Investissement minimum: 5,00 *Plan Plan Prince / Princesse,* 500% après 20 jours. Investissement minimum: 1000 $ *PlanPlan Roi / Queens,* 10% par jour pendant 20 jours. Investissement minimum 500 $ *Plan Empereur, Impératrice* , 12% par jour pendant 15 jours. Minimum 1000 $ ?? *Plan de légende,* 500% après 15 jours. Investissement minimum 3600 $. ? **Processeurs de paiement:* Perfect Money, Bitcoin, Ethereum, Payeer et Litcoin.* *System Système automatisé pour des retraits instantanés.* *Numéro d'enregistrement au Royaume-Uni: # 09772408.* Active depuis près...

    $10 - $30
    $10 - $30
    0 ofertas

    This website will have: - Game (game + relevant Admin Panel data + provably fair) - Deposit and withdraw (Bitcoin + Welcome Bonus) - Affiliates (Invite users for % of commission with affiliate code/link) - Level up (levels up the user and users receive rewards) - Chat (including moderators) - etc Message me for more information including document with the features + requirements, images and designs in PSD and .jpg

    $3580 (Avg Bid)
    $3580 Oferta promedio
    10 ofertas

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

    $146 (Avg Bid)
    $146 Oferta promedio
    10 ofertas
    i need bitcoin expert Finalizado 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.

    $18 - $153
    $18 - $153
    0 ofertas
    Bitcoin Mixer -- 2 Finalizado left

    So the content related design is in the document, please contact me if you need to discuss more questions.

    $30 - $250
    $30 - $250
    0 ofertas

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

    $259 (Avg Bid)
    $259 Oferta promedio
    9 ofertas

    ...place youtube channel with links to he’s product to our market place 8. Option as in Poshmark bidding opportunity. For example, the seller’s product price is $ 200, the buyer has the opportunity, if he wishes, to offer a lower cost, for example $ 150, the seller can then agree and accept the sale (transaction), refuse, or offer a new price, for example $ 190. 9. The ability to purchase goods with Bitcoin.( all coinbase accepted crypto 10. Removing the product if the user has not used the application or site for more than two weeks(x amounts of time). 11. comprehensive administrator databsed controls and analytical graphs...

    $661 (Avg Bid)
    $661 Oferta promedio
    5 ofertas

    ...place youtube channel with links to he’s product to our market place 8. Option as in Poshmark bidding opportunity. For example, the seller’s product price is $ 200, the buyer has the opportunity, if he wishes, to offer a lower cost, for example $ 150, the seller can then agree and accept the sale (transaction), refuse, or offer a new price, for example $ 190. 9. The ability to purchase goods with Bitcoin.( all coinbase accepted crypto 10. Removing the product if the user has not used the application or site for more than two weeks(x amounts of time). 11. comprehensive administrator databsed controls and analytical graphs...

    $1162 (Avg Bid)
    $1162 Oferta promedio
    16 ofertas

    ...largest Bitcoin and blockchain company in Japan. We operate a virtual currency exchange and marketplace. We provide our customers with convenient and exciting ways to buy, sell and spend bitcoins. Our vision is to build a truly global Bitcoin and blockchain company to reflect the international nature of the virtual currency. Our mission is to make the world simpler through blockchain. bitFlyer was established in January 2014 in Tokyo. We have since established regional headquarters for the US in San Francisco and for the EU in Luxembourg. We are a fast-growing, dynamic and international team with a passion for virtual currency and blockchain technology. We have raised over 4.1 billion yen (~$36 million) in venture capital funding. Our platform has facilitated over $250 ...

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    8 ofertas

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

    $398 (Avg Bid)
    $398 Oferta promedio
    2 ofertas

    I am looking for Core PHP developers who have experience working on Socket.io. If you have worked on Bitcoin APIs and MLM that will be add on.

    $3585 (Avg Bid)
    $3585 Oferta promedio
    7 ofertas

    Our website at the moment (5 June 2020) is on 13th page in Google when searching for "Free Bitcoin" - we want to change that as well as enhance the site itself from SEO perspective. Please apply only after reading it.

    $95 (Avg Bid)
    $95 Oferta promedio
    57 ofertas

    Principales artículos de la comunidad bitcoin