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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    256 jobs found, pricing in INR

    I have 4 x Gigabyte Aorus RX570 4GB Hynix GPUs that I need the bios modded on all to increase H/s for cryptocurrency mining . I had installed blockchain drivers, modded bios and overclocked but cannot get the mh/s to increase. Experience is essential

    ₹255 / hr (Avg Bid)
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    3 bids
    convert Mex file -- 2 6 days left

    I need help to convert mex files to be used in Mac environment. please contact me for further details.

    ₹1468 (Avg Bid)
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    3 bids

    Greetings, I am looking for blockchain application writer for my ICO. Please only people with knowledge in blockchain applications, bid on this.

    ₹15629 (Avg Bid)
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    18 bids
    Crypto Exchange 6 days left

    Need a working Crypto Exchange for ETH / BTC and other coins like [url removed, login to view]

    ₹225241 (Avg Bid)
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    25 bids

    Smart Contract Developer Required - we need a developer with an excellent track record to join our new crypto mining company , for our token launch . if you have skills and experience with ethereum . lets talk today .

    ₹917 / hr (Avg Bid)
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    11 bids

    I have 4 x Gigabyte Azorus 4GB Hynix GPUs that I need the bios modded on all to increase H/s for cryptocurrency mining . Can you help?

    ₹6574 (Avg Bid)
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    5 bids
    Project for Jiang J. 8 days left

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

    ₹3255 (Avg Bid)
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    3 bids

    Looking for a desktop support technician to respond onsite within a 24 hour (ideally 4 hour) time window to the support needs of our office staff in Woodland Hills.

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    3 bids
    Upgrade existing Android App 5 days left

    We Currently have an Android app that was created several years ago for our Home Automation software. We can no longer contact the original author, and with updates to the server, the app now need to have several updates made to the existing project to be compatible with our next release of our automation software. I do have the original source code, but not sure what was used to create the app.(A...

    ₹10786 (Avg Bid)
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    48 bids

    Hello, i need someone to give me more information about token&Coins. and after discussion create a new coin and mining software for that coin.

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    20 bids

    We need to create an Altcoin and need an experienced cryptocurrency developer that can develop/build/execute the following project quickly and efficiently: I. DEVELOP, BUILD AND EXECUTE CRYPTOCURRENCY A. Create a coin by forking a pre-existing currency - need advice B. Adjust various construction parameters to differentiate coin from other coins already in use. This may include obfuscation...

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    I need someone to build a dashboard for ICO with Exchange capabilities (bitcoin and ETH) along with wallets of BTC and ETH. Example: [url removed, login to view] Please respond only if you have demo to show.

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    PLEASE, DO NOT BID IF YOU ARE NOT THE DEVELOPER WHO WILL ACTUALLY CODE MY PROJECT. I designed the architecture (and the UI) of a multi-cryptocurrencies wallet. This wallet take the form of a Javascript website - using: . Functionalities already developed at sites like [url removed, login to view] and [url removed, login to view] . Design features of sites like [url removed, login to view] ...

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    i want to create a cryptocurrency site like [url removed, login to view]

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    7 bids

    I am looking for Developing a Crypto Coin which is similar to Magnetic Coin given Below. [url removed, login to view] And need Blockchain + wallet + website + Whitepaper + Block Explorer + 5x seed nodes setup I am Looking for possible Cheap Cost in this.. Please let me know your Quote for this Project Thanks Make sure you know what you are bidding for.. If you know what you ar...

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    1 bids

    I have proposed a Simplified AES that is tested experimentally and compared against multiple cipher. I wish to extend the analysis by providing additional analysis based using the following techniques. - Differential and linear cryptanalysis - Algebraic attacks - Key schedule attacks - Etc .. This will include writing the text that describe each in details.

    ₹10722 (Avg Bid)
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    ALT COIN - Block Chain 4 days left

    I would like to create a new coin (alt coin) with under 2 sec transaction confirmation time with PoS concept. Requirements fork, wallet, web wallet, CPU mining capability including browser mining, security, 2 sec to instant confirmation with 100 TPS operation and premine. Please don't waste time if you don't have a Proof of Concept.

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    10 bids
    Build me a Crypto Exchange 3 days left

    Kindly read the details carefully before bidding on this project. This project requires extra ordinary programming skills and a strong knowledge of the crypto economy. "I need a Crypto Exchange Website" with mobile apps done. I will discuss further details when I have shortlisted. Thank You

    ₹95737 - ₹191473
    Sealed NDA
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    8 bids

    We are in the process of launching an ICO for our own project and need a log in platform for our users that will offer them a referral URL with the option of earning tokens from each sale made by their referrals. Implementation: - User sign in option with email - Payment getaway for the token purchase - Option to refer other users with your unique URL - Admin database that will keep track ...

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    It covers software development , cryptography cryptocurrency,blockchain technology and much more.

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    11 bids

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