Cryptography jobs

Cryptography is the study of hiding information. It intersects the disciplines of engineering, computer science and mathematics. Cryptography is involved in securing passwords, access to sensitive material and to computer systems. If your business needs help with cryptography, you can hire freelance cryptography experts to fulfill your tasks. Start by posting your cryptography task today! Hire Cryptographers

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    12 jobs found, pricing in USD

    I have to implement a cryptographic paper, which include garbled circuit.I want to implement in Python3

    $20 (Avg Bid)
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    3 bids

    Create ICO page + ERC20 token wallet Must help. White Paper + Listing. Exchange + Roadmap Reference website: [login to view URL]

    $1203 (Avg Bid)
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    27 bids

    I need you to develop some software for me. I would like this software to be developed . Hello... Do you have a coin you have created and it's on coinmarket cap? Please make your bid with the coin you made with your team and it's on coin market cap and note that you must have a proof to show, if you don't have any proof and you can make excuses of not having proof, don't bid me, I want to embark on something I think you could help if your coin is on market cap.

    $1288 (Avg Bid)
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    13 bids

    Need urgent content writer Daily 5 article of 500-600 word each Payment: monthly based (budget: Around12k) Fresher can apply. But, need only genuine content. Interested person send me the sample on [removed by freelancer.com admin] or pm me with sample.

    $108 (Avg Bid)
    $108 Avg Bid
    16 bids

    Hi, there :) I am looking for a company or individual who can build cryptocurrency exchange platform. You must have previous experiences of building this kind of platform and can show me. Feel free to bid. I will discuss more about the project with awarded freelancer.

    $2142 (Avg Bid)
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    31 bids

    I've looked at your profile and invite your to my project.

    $1381 (Avg Bid)
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    6 bids

    Looking for a developer who can add quark hash algorithm to coinium mining pool. So that mining pool can mine quark coin. Thanks.

    $1166 (Avg Bid)
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    11 bids

    This whitepaper type of proposal will aim to give an overview of aspects of crypto mining farm and capital raising from investors

    $42 / hr (Avg Bid)
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    27 bids

    We are looking for a solid team or person that can actually help us setup a blockchain and create our own Cryptocurrency for that blockchain. We are interested in having our blockchain provide a number of apps and services that can used on our blockchain. This project is for you to suggest and give design ideas for solid solutions to the blockchain. The industries do not matter as long as the solutions for those industries seems viable. As for the Cryptocurrency, you will need to let us know how to start it, get it listed on exchanges for purchase and suggest mining algorithms to allow miners to mine for the currency. We consider this a long term project for the right team and this is really a first step of many. Blockchain is fairly new technology but we only want to partner with experts on this project as not to waste time and to actually have it become successful. So we cannot take a chance on those that do not have solid positive reviews. Please be sure to be specific about your expertise when answering this bid request or it may get ignored. This project is too important to us to field generic or automated responses. So unless you have stellar reviews and a VERY long work history, please tell us exactly how and why you can help us.

    $3116 (Avg Bid)
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    37 bids

    I need the development of an AES Encryption of Hard Drive, Files, Folders and Removable Hard Drive. This will be done in .NET C# or MVC. Only users will be the right password will be able to access the PC, Device or Laptop Hard Drive or folders.

    $225 (Avg Bid)
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    14 bids

    Features brief - User (Creator) uploads a digital asset on the blockchain to trade. - User (Creator) decide the trading price & amount of digital asset that is to be sold. - Buyer sees price and quantity left --> Buy - To minimize payload on the blockchain, maybe digital asset can be stored on an ipfs and the digital id hashes onto the blockchain. Can interested freelancer please let me know 1) If it is a simple web front, the duration to build that 2) IDE tools to be used 3) Approach in coding on Ethereum Testnet and interfacing it to Frontend

    $1467 (Avg Bid)
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    28 bids

    I need a Crypto expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $67 (Avg Bid)
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    15 bids

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