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    6,650 blockchain writer jobs found, pricing in USD

    ...Venanzi and I am the CEO of a Malta-based company that is developing a video game using blockchain technology. I need to develop the Smart contract with these characteristics: It requires the development, testing, and production of Smart Contract based on EOS blockchain of Non-fungible Token (NFT) necessary to represent the digital asset "Character" and

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    We are looking for someone with a lot of experience with blockchain and wallets. We are looking for someone that can update the entire wallets UI and add additional features such as a graph, seed key. Ideally looking for around the 500-600$

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    I am looking for Co founders blockchain programmer and ICO specialist to start new project

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    ONLY UNITED KINGDOM - MUST BE IN UK Looking for an expert MERN / MEAN developer based in the UK ...of thing where people can upload information and other users can view it and interact with it. (Not actually social media) Our project is based around cryptocurrency and blockchain based, so if you have interest in this space that will be a big leg up.

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    Hi Blockchain G .., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    I need help in Creating PIVX Masternode coin with all steps like integrating blockchain , block explorer , QT wallets ( Win - 32-64, Linux, Mac ) , Publishing source code in github , Creating masternode guide , I will first check if the coin chain is smooth or not I mean no bugs in the coin or proof of stake. Many Thanks

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    ... 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 is send the transaction to the blockchain and let it be viewable. if the transactions can be

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    I am looking for ocaml blockchain expert

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    Gonna send all materials, IT Company, oriented in BlockChain. Need verified Wikipedia editor.

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    I need some help with selling something.

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    Bitnesis Realty is a leading Blockchain Company specialized in Real Estate, and we are looking for a skilled Business Developer to acquire and manage new client relationships. The ideal candidate will have experience in B2B sales, as well as skills related to strategic analysis and marketing. In this role, you will be responsible for developing relationships

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    Hello. I am looking for experienced oclam developer. Have to know blockchain, prototcols, c++.

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    blockchain technology paper 4 days left
    VERIFIED

    blockchain technology..........

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    A blockchain engagement platform designed to be a nexus for blockchain education, networking, enterprise collaboration and talent discovery. It is a six month project with a fixed pay every month.

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    Building supply chain management using blockchain for super market

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    I need React JS Developer 4 days left
    VERIFIED

    We are looking for a competent full stack developer to join our Startup, if you have a keen interest to learn blockchain stacks, this will be preferred! You will be building a ICO Dashboard (See screenshot attached) Frontend: *ReactJS User Backend : * Node.js API based with stateless authentication * Modular enough to plug and play new feature set

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    ...are looking for blockchain developers! IOST (a new generation of high-performance public blockchains) is launching DeveloperBountyProgram for blockchain developers worldwide. The project is now looking for developers to work together various tasks: Task 1: IOST Chrome plug-in Wallet (Priority) Task 2: Optimization of IOST’s Blockchain Browser (new)

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    Here is an example guide: [login to view URL] Here is an example of the site: [login to view URL]

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    Need a Full stack developer who have some basic knowledge about cryptocurrency, blockchain, and are familiar with the following stack: Node.js, React.js, Redux , AWS, DynamoDB, the ideal candidate should have worked with several successful projects, is an ***excellent front-end developer*** The brokerage needs to have a payment mechanism for depositing

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    Looking for some reputed company/individual to perform a smart contract audit Crypto currency type : ERC20 Blockchain : Ethereum Please don't bid if you don't have an experience with this task

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    I am looking for a blockchain developer experienced in setting up Electrum wallets. Project's description and features is attached.

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    Hi I am creating a Blockchain Course which is almost 40 Hours in length. I want the course to be very dynamic with graphics and animations, hence I am looking for an animator/ designer who can help make textual data into dynamic audio/visual format along with my teaching videos where ever necessary.

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    Hi. I am going to develop new blockchain. I will share details for right freelancer.

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    I am co-writing a technical business book about blockchain and need someone who puts it into nice Business English.

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    I'm looking for a cryptocurrency exchanger website and an arbitrage program which works based on historical data from blockchain API. You must have 10+ years experience in cryptography. Wish you luck

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    I need to re-brand these [login to view URL] [login to view URL] Open Source mobile app NEM blockchain wallets and adapt them using API calls to [login to view URL]

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    Hiring Community Manager, 2 days left
    VERIFIED

    We´re hiring a community manager, we need some one with real knowledge about crypto, blockchain, and all related to crypto currencies, EOS experience is a plus. Long term contract, send your resume.

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    We are Peculium, a blockchain-based project that has issued the PCL, a utility-token to investors. Even though we already know that our token is a utility-token and the subscriptions for the first product are already payed using this token, we are collecting offers from legal firms to write an unbiased legal opinion incl. the result of the Howey-Test

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    For İco site 2 days left

    for Blockchain İco site ; member registration panel and purchase panel and member operations make visual and design on the page I'm looking for friends TİME İS LİMİTED !

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    ...best work. Beautiful simplicity in design is key. Appropriate taste in font, word symbolism design ideas encouraged for Riverine Software This company designs and manages blockchain systems for solar energy catchment and harvest I need a very quick turnaround on this ~ 2-3 days. posted some ideas of logos i like plus my own attempts to some idea

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    I am creating poker application based on blockchain. I need guy to add animation on this app using WebGL. If you can develop all frontend, it's great. it's only 3 pages, splash, home, table screen. All designs will be provided. Please drop bids with your previous projects.

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    We need to develop and execute a training program in Blockchain

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    Looking to get an app built on the EOS blockchain that allows riders to receive tokens for their driving service similar to UBER in the Cleveland area. Must have understanding of GPS.

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    Cleveland, Ohio EOS Uber App 1 day left
    VERIFIED

    Looking to get an app built on the EOS blockchain that allows riders to receive tokens for their driving service similar to UBER in the Cleveland area. Must have understanding of GPS.

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    I need a Blockchain Developer capable of producing a fork with basic Blockchain Adjustments like Block Time, Block Reward, Block Halving, Etc. We would like a wallet implemented and designed as well along with several additional aspects to the development but nothing to extensive. We would require someone with at least 2-3 years experience with Blockchain

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    ...wallets for Linux, Windows, Mac. Finished blockchain should not have Proof-of-work mining capabilities. All GUI wallets should be capable of hosting masternodes, have an explorer option built in, have coin control features, and have multi-signature capabilities. Experienced developers in cryptocurrency and blockchain only please. Payment will made only after

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    Tokenization of real estate properties stored in blockchain. Research should include current players in the united states and oversees. Projects funded to date. Why tokenization. Use cases of tokenization, e.g. property, debt, etc. Legal implications (securities or not).

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    ... Data Analytics 2. Digital banking 3. Fintech 4. Cyber security 5. Big data 6. Machine learning 7. AI 8. Blockchain 9. IOT 10. Judgment and decision making, 11. Adaptability and resilience, and Initiative and self-direction. 12. Out of the box thinking 13.

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    ... Data Analytics 2. Digital banking 3. Fintech 4. Cyber security 5. Big data 6. Machine learning 7. AI 8. Blockchain 9. IOT 10. Judgment and decision making, 11. Adaptability and resilience, and Initiative and self-direction. 12. Out of the box thinking 13.

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    I want to develop a proprietary service for my customers. Essentially, it's going to be a stripped-down version of blockchain. I need someone who is knows blockchain inside out - to the point where theyre not helplessly enamoured by it. If you know what you're doing, this is a walk in the park. If you're wrapped up in your crypto bubble, stay there

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    I need some one to install Rubykube/peatio cryprocurrency exchange in Kubernetes or linux, and you should modif...Rubykube/peatio cryprocurrency exchange in Kubernetes or linux, and you should modify backend and frontend ui please bid if you worked kubernetes docker Ruby on rails and blockchain technologies, want to know more details plz chat with me,

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    Hi Jaydeep K., Im interested to develop a new blockchain coin with masternode feature. For example as proxynode.io. Is it possible to fork a existing coin? What is the approximate cost of work to create such a project?

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    Here's an opportunity to build the next framework for content monetization on the web in the form of micropayments and blockchain technology. The service and plugin leverage the 300+ million websites that use self-hosted Wordpress installs as their CMS base. Ad revenue has historically been in a decline for the last 5 years due to the rise in ad blockers

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    We are looking for a NodeJS expert with a lot of experience in building RPC-JSON API's for different blockchains (Electroneum, Ethereum, Ripple, Monero, etc...). We already have a high performance nodeJS script, but we want to expand it with other coins. Also part of the job is troubleshooting. We are only looking at the best devs in the space. less

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    I need a Blockchain Developer capable of producing a fork/clone with basic Blockchain Adjustments like Block Time, Block Reward, Block Halving, Etc. We would like a wallet implemented and designed as well along with several additional aspects to the development but nothing to extensive. We would require someone with at least 2-3 years experience

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    Progressive web app - to save information in blockchain MVP ... create text message or text box attach photo, take pics, save video, audio ... we want to use Fluree Blockchain Database and Decentralized Apps. database API.

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    Hello, i am seeking for a developer that can build a blockchain based marketplace where user and business people are able to find each other, for example like freelancer.com is doing but for another target group. The site allows to post the needs for site members while bidding on in a competitive tender process. On the other hand seller can list their

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    Need to create Dapp using blockchain technology

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    I'm...a creative logo designer who has experience in Photoshop and Adobe Illustrator to make a logo for a cryptocurrency/blockchain website platform in Haiti called "Bithaiti". The logo must be abstract, creative, and reflect the blockchain technology that powers bitcoin. See this link for ideas and examples: [login to view URL]

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    [login to view URL] blockchain architecture. [login to view URL] underlying blockchain componene. [login to view URL] smart contract. [login to view URL] and develop distributed system. [login to view URL] at c++, c#, go, familiar with linux system.

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