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    5,000 bitcoin jobs found, pricing in USD

    I'm developing the the backend cryptocurrency exchange system. I Need to integrate the Crypto wallet such as Bitcoin, Ethe, Ripple, Ada, ... into my site. I need to create and manage separate wallet for each account or similar solution for easy wallet management and less cost for withdrawing. their are memos ,tags and all need to help us and explain after complete development to help us till live. The scope includes handover of source code and related documentation and Application Demo Welcome to everyone!

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    Blockchain betting game (install and some modification) I want to install bitcoin betting game script to my ubuntu hosting. And then simply some modification.

    $657 (Avg Bid)
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    10 bids

    Blockchain betting game (install and some modification) I want to install bitcoin betting game script to my ubuntu hosting. And then simply some modification.

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    Coin Cloud, The World’s Largest Bitcoin Kiosk Operator is seeking an enthusiastic Video Manager to maintain coordination and production of Coin Cloud’s video content. Role and Responsibilities Duties include but are not limited to the following: · Work alongside all departments to come up with inspiring, innovative ideas, in line with current trends, ensuring that the company’s brand is developed and consistently applied across a range of digital channels. · Create highly engaging, dynamic media for multiple channel outputs, including digital and social media · Develop, produce, execute and edit video and digital content to keep up with production schedule · Coordinate with Marketing team on content · Create video marketing...

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    I need the participant to provide what he has done about the cryptocurrency project. I need to verify that I have the ability to do a good job for my project. If you have not done a cryptocurrency related project, please do n’t accept my project. Technical personnel with certain cryptocurrency experience participate in the project. I hope to cooperate for a long time and don't want to waste the time of both parties.

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    Hello We need someone to develop a cryptocurrency mining bot that will leads to many profitable and which will be mining bitcoin everyday at $2000 to $3000, We only need an experience develop to send his/her proposal, please only if you have done one before should send us request and proof it with a demo Thanks

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    -Need Experienced Frontend CSS developer for cryptocurrency sites! 5-10 years CSS Experience Knowledge of Cryptocurrency i'e Bitcoin knowledge is a must. Deadline: 30 days

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    Establish and write a so called "White Paper" document, for usage Blockchain technology. Highly appreciated and abosolutely needed is an expert (long-time experienced) for this technology, proven in concept work (algorithms, "Proof-of-concept" tokenization, etc.) and who can analyize the" "Pro" and "cons" of latest BC. variants, sub-solutions of blockchain and bitcoin; showing relevant advantages, appealing benefits to the final user / investors / market partners / community / etc. Must is in English, ideal option would be tro do it in French, Spanish, German, too ! Very deep knowledege, i.e. breakdown work, Identify and focus on Audience, how to Structure and how to Design the Whitepaper, Cover Page (selection), Images For Explanation...

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    Hi Muhammad U., here are the crypto articles How to buy Bitcoin - Content Brief How to buy Ethereum - Content Brief How to buy Ripple - Content Brief

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    I need my website re-configured.I already have a design, I just need you to build it.

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    I need a backend addition to my portal where I will manually put the bitcoin address and the users will see the bar code

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    We need a backend that creates multiple addresses of Bitcoin core (BTC) and return the public key of each address created. The private key or any other information about the created addresses must be saved in the backend database in the most secured way, encrypted or using a secured database engine to prevent the wallet addresses to be stolen from hackers. We will create 14 BTC addresses for each user that signs up to our website. Consider that we will have about 2000 registrations per day. So we will need a custom application (backend) that runs on a VPS that creates the BTC wallet addresses. Not using Blockchain API or Coinbase SDK. These addresses must be valid to receive and send BTC in the blockchain. It would be great if we can set an expiration date on each address so expir...

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    A wallet website like Revolut, though twisted features. User will be able to send and receive money instantly with their email and phone number. A charge back system, redeeming and generating vouchers code, generating a virtual card like that of barter. Adding of money with ATM card, and bitcoin. Withdrawal to bank account. The general currency is USD The above is the general features. There will also be some additional features base on the country registered. Like if a user registered as a Nigerian, he would able to convert his currency right from the dashboard to naira, there will also be a tones of options as a Nigerian account like buying of recharge cards, paying NEPA bills and so on.

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    I'm looking for a doubler script similar to

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    Hello I'm looking for a skilled developer to come up with a rather professional looking private BTC exchange website. We have a base and many ideas I'd like to discuss with you if you're interested. Please feel free to place a bid and get in touch with me as I'm looking to hire ASAP. Thanks

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    Based on the XBT real-time charts on the Bitmax exchange, we want features that include the leverage option as an option for the user and an XBT up-and-down betting system. Wallet services are also required for users to charge and use their own coins. English/Chinese/Korean/Japanese requires language service and lower settlement function of back office (ADMIN).

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    I am looking for freelancer who are expert in core php. Also their English communication should be good. If they have knowledge of bitcoin that will be added advantage.

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    you looking for data. I have any kind of data with phone number, email,adress,name, surname

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    Trophy icon Turquoise & Violet Ended

    ...crimes for money, even if it involves selling his soul. He is highly decorated with silver neck chains of dog tags, hanging trinkets, tattoos and silver rings. He wears greasy biker boots. Note to Designer: In a full back ground or half background there should be a fan of rays coming from a sun, 9 rays in Violet and 8 rays of the color Turquoise. Further, elements of importance in this film are Bitcoin and a war on the abusive pharmaceutical industry of addictive and deadly drugs. Examples;

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    ...password in dashboard. 2- user can perform multiple searches after login and we show search boxes in dashboard. every search cost money, we will deduct from user balance. Note: i will provide type of search details in chat. 3- user can view search history, template have data tables we can use. 4- user can add money into his account using bitcoin, i have bitcoin script i will provide you and we will add it. and we will add different price package eg, 10, 20, 30, 40, 50, 70, 100, 150, 200, 300, 400, 500, 700, 1000 USD packages. 5- we add user database. Admin Panel: we will use same template for admin panel. admin will be able to see users all details including balance and can edit anything he want. can delete user. I will

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    ...development of the blockchain sector through traditional capital markets and create long-term value. GX Blocks Energy P.C. is a growth-oriented blockchain mining company building a bridge between the blockchain sector and traditional capital markets. GX Blocks owns state-of-the-art ASIC-based digital currency mining facilities in Greece, which continuously produce newly minted digital currencies like Bitcoin. Our deployments provide contract holders with exposure to the profit margins of digital currency mining as well as a growing portfolio of crypto-coins. GX Blocks was founded out of a need to address both the dramatic increase in energy consumption as cryptocurrency mining becomes increasingly mainstream as well as the general high dependency on energy supply in this indust...

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    I need a modification of the mtdb database cms. The mtdb sellers do not make custom coding changes. "" 1: Bitcoin payment gateway 2: I would like it to be possible to take out a subscription (free plan) without making a payment. I only want to offer Bitcoin as a payment method. Therefore it is not a real subscription I want to offer. but the choice to pay monthly or yearly. Free User Plan: User can see all the content intended for watching movies and series. Premium Plan: If you want to pay with Bitcoin, you will see another Meu point in the top bar. This points to a custom page of mine. 3: I would like that when on the top header Play Button is pressed -> The movie starts. When the lower - right play

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    Hello everyone, I'm hiring a personal digital assistant -The skills needed are basic Internet knowledge -candidate must be living in the United States -$200 (Two hundred US dollars)will be payed after job done -payment will be dollars or bitcoin

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    i need you to promote and advertise my website to possible investors/clients who are willing to join us. we trade forex and stocks and also engage in bitcoin mining activites with our office and mining farm located in New Zealand. more information would be communicated to who ever gets the job

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    i want a bitcoin lite coin and eth online gambling site. The site also must have a crypto lottery/raffle. Whats happening here is this is going to be owned by a church. this way instead of the endless cycle of the poor giving all they have and then needing help we are shooting for a self sufficient church whos help to the people will go so much farther. Truthfully church doesn't have much money at all. if i can find some people to work with us that would b great. we r already a legal church also we already have the off shore servers just waiting.

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    am looking for a simple website for bitcoin generator where we can actually double our bitcoin and need it to be done as soon as possible and i can pay through bitcoin also if you want and i have attached the sample down go thru and msg me for more clarification

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    We need a spokesperson to make a video tutorial of a mobile app. You can make the video in your native language. *PLEASE INCLUDE YOUR LANGUAGE IN YOUR PROPOSAL* The video will be a tutorial on how to spend Bitcoin and will mention a shopping app that accepts Bitcoin and showing a quick demonstration of the app. Requirements for the video: Show face in introduction of video, look happy, smile. Speak clearly and be friendly. Here is a few examples of how the video can look.

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    ...items in shop. Its important for me to later to google promoting diferent language of our site to diferent country. I need settings wchich will be checking default language of customer and open this version of sites automatycaly. I need to have payment in BTC connected to electrum, every transaction diferent adress. Can be presta with this addon and some addon to translate with this is not problem for me and maybe better becouse i can upgrade it later easly. But its important for me to have 3,4 pages before with iformation then in page 5 only shop. Time is little important graphic is not important just technical things are important. Also in price must be helping with installing website in FASTCOMMET server after project

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    Dear Xuehao, can you help me with the following project: https://www.freelancer.com/projects/bitcoin/Server-side-script-send-Monero/details I appreciate your time!

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    You must develop a wallet microservice like localbitcoins have. This microservice must be a restful api with the following endpoints: 1. Create wallet. We must be able to create an unlimited number of wallets. Transfers between local wallets must be free of fees and instantly transfered as localbitcoins. 2. Retrieve wallet balance. 3. Send bitcoins to a local wallet (no fees and instantly). 4. Send bitcoins to an external wallet (fess may be applied). 5. Retrieve the status of a transfer: How many confirmations it have and any other info referred to the transaction. Points 3 and 4 can be just one endpoint if it is possible. The wallets created by this app must be able to receive bitcoins from external wallets. I just need the wallet app (restful api). We will use it on our web app tha...

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    i need an experienced writer who can write articles related to bitcoin and cryptocurrency. regular payment and work. price will be 0.3 per word

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    Hello! I'm working on my cryptocurrency site: Each Card on the Site represents a cryptocurrency. I ordered the cards manually in the code, but i want them to order...capitalization). There is an API to get these informations (Ranking): I suggest to fetch the rank number for every cryptocurrency there and use CSS3 "order" attribute to make them display in the correct order. (The cards are already display: flex, so no problem to use "order" in css) Example: <example style="order: 2">Ethereum</example> <example style="order: 1">Bitcoin</example> <example style="order: 8">EOS</example> If you have any questions please let me know. Please contact me after you got the project so i can send ...

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    Hi Victory am vee by name and would love to make a Bitcoin hyip investment website. Keep intouch thanks

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    Need to create a simple trading exchange Can go on github copy the code and edit . Buy a script and work from there. No work from scratch

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    ...will pay people via Ethereum. The amount of currency I need to pay from all the cryptocurrencies I mine i will exchange to ethereum and distribute to token holders. Because I will be holding a large number of tokens i will receive a large amount of the dividends which will be saved and reinvested in more bitcoin mining. I will have a website with information about my mining endeavor and info on my dividend-paying token. I will be able to sell and buy my token on my website for ethereum bitcoin or fiat. Currently, ethereum mining makes roughly 500% per year return so investing in my token should have roughly 100% per year income if I own 80% of the tokens. I will also start another company to do the market making of my ethereum mining token which involves changing the pri...

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    Hello All, I need a payment plugin for shopify which will be used with a crypto currency similar to Bitcoin. So, in a simple way to explain, the shopify plugin will be able to proceed crypto payments. * The budget is already defined - check the budget indication for the project !! ( Don't ask me - what is your budget ? ) * You must be familar with working shopify and its plugins * Code must be clean and unique * All the rights will belong to me afterwards * Please provide your references with cryptocurrency payment if you have any * I will provide the API document * Project should be kept confidential Important : You will develop and test the plugin on yourside through a shopify merchant website ( can be a temporary one ). Do not ask the shopify store from myside. Note : Pa...

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    I want you to built me a crm based website. The site will provide our user Bitcoin and other coins wallet. It will also contain trading activity The site should be secured Back hand is required

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    Hi All, We have a logo and need to animate it for loading screen as on a sample bitcoin image. You will have to deliver animation sources + .gif file for loading. Sample and logo is attached.

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    Bitcoin Auto Sell Deamon Objective: to monitor a BTC deposit address provided by Binance via API Keep checking the status of the transaction every n seconds Once transaction is confirmed with 1 confirmation sell it against USDT or USDC (btc/usdt) or (btc/usdc) Take the value of USDT or USDC received convert it to CAD using freeforexapi And minus the predefined percentage i.e 0.5% and take this total value, and send an email to a predefined email address Please feel free to ask questions any automated bids will be ignored Happy Bidding!

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    I need someone who are profession in Bitcoin mining

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    Features that will be added to your sport app!!! 1. Exclusive odds 2. Betscanner 3. Cash out and partial cash out 4. Flashmarket 5. Match live and Alert 6. Bitcoin integration 7. Security 8. Live betting Benefit of Sport app!!! 1. Stay informed 2. Easy access to funds 3. Selections 4. Best odds 5. 24 hours access 6. Free funds 7. Convenience

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    Features that will be added to your sport app!!! 1. Exclusive odds 2. Betscanner 3. Cash out and partial cash out 4. Flashmarket 5. Match live and Alert 6. Bitcoin integration 7. Security 8. Live betting Benefit of Sport app!!! 1. Stay informed 2. Easy access to funds 3. Selections 4. Best odds 5. 24 hours access 6. Free funds 7. Convenience

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    i need to build a blog like

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    Hi All, We have a logo and need to convert to 3D version, then animate it for loading screen as on a sample bitcoin image. You will have to deliver a 3D version source + animation sources + .gif file for loading. Sample and logo is attached.

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    I want you to create an online shop with .onion domain on the deep web. Payment in bitcoin. I'll tell you what to sell later.

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    how to make faster bitcoin transactions on our running blockchain. db barkeley software architect's advise is needed

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