Cryptography Jobs

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About Cryptography
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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    17 jobs found, pricing in USD
    network security 6 days left

    secure a network using cryptographic algorithm

    Cryptography Encryption Network Security Python Simulation
    $20 (Avg Bid)
    $20 Avg Bid
    1 bids
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    Asic chip design 6 days left
    VERIFIED

    Looking for someone who can, build asic chip design so will mine crypto based on ETH

    ASIC Cryptography Engineering Industrial Design
    $93 (Avg Bid)
    $93 Avg Bid
    2 bids
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    Implementation of cryptographic mechansim in Cooja Simulator 6 days left

    I have multiple projects that need to be implemented in cooja or omnet++ or NS2 simulators. Message me for further details.

    C Programming C++ Programming Cryptography Simulation
    $250 - $750
    $250 - $750
    0 bids
    Bid now
    Add equihash into Yiimp platform 6 days left

    Looking to add the equihash algo to the yiimp mining pool platform. [login to view URL] Milestone will be paid out at successful completion and after a block has been hit on the stratum.

    Bitcoin C Programming C++ Programming Cryptography PHP
    $416 (Avg Bid)
    $416 Avg Bid
    3 bids
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    Email support & IT security 5 days left
    VERIFIED

    I need help with my Email ( yahoo) based. So if you have any security experience & are Abe to help . Please send me info about your skills. My budget can be a lil flexible

    Analytics Brain Storming C# Programming Cryptography
    $27 (Avg Bid)
    $27 Avg Bid
    3 bids
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    Cryptography: Index of Coincidence, Monoalpabetic 4 days left
    VERIFIED

    Program to accept [login to view URL] that contains a sentence. Program has to determine if text file is in english, or not. Either cases, program will calculate the index of coincidence.

    C++ Programming Cryptography
    $27 (Avg Bid)
    $27 Avg Bid
    5 bids
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    Need BlockChain Expert 4 days left

    I really don't understand anything about blockchain. The result we want is to save accounting information with this tool. such as [login to view URL] I have a sheet in Excel with data, that data is true and we want to certify / tokenize it in blockchain. If you are expert in this field, please send me your proposal for this. Thanks

    Bitcoin Blockchain Cryptography PHP Training
    $1453 (Avg Bid)
    $1453 Avg Bid
    32 bids
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    Apple (iPhone) Carrier check script ( 4 days left
    VERIFIED

    Hi. i need apple carrier check script ( can be posibile by emulate iphone in apple sistem/itunes) I will provide IMEI+SN acces to make script working. if you have worked on similar projects before, write to me. I also need a program that emulates an iphone in itunes, and get the information

    Applescript Cryptography Java PHP Swift
    $759 (Avg Bid)
    $759 Avg Bid
    12 bids
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    Forking cryptonote do design new coin 3 days left
    VERIFIED

    Look for expert in crypto currency and forking of coins to do all development for wallet gui for all platforms

    Cryptography Engineering Graphic Design Java Logo Design
    $529 (Avg Bid)
    $529 Avg Bid
    22 bids
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    ECDSA Project 2 days left
    VERIFIED

    Simulate a blockchain (encrypted with ECDSA) with two transactions, preferably using the Java's Bouncy Castle (but other languages are acceptable too). The output should be a JSON containing the transaction and block hash, signature and other transaction details. Requirements can be found in the word document attached.

    Bitcoin Blockchain Computer Security Cryptography Java
    $77 (Avg Bid)
    $77 Avg Bid
    5 bids
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    Game development with cryptocurrency & Fiat 1 day left
    VERIFIED

    A professional team for designing and developing a crypto game according to our reference game. (Please note All characters and graphics are designing with other company) Multi-Languages 3 payment methods 1- Crypto currencies payment 2- PerfectMoney & WebMoney 3- Fiat payment (Special bank card and bank account- API is available) and ...etc. This project requires experience in the following ...

    Cryptography Game Development Javascript node.js PHP
    $3069 (Avg Bid)
    $3069 Avg Bid
    30 bids
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    Build bitcoin payment website 23 hours left

    Build bitcoin payment website in which bitcoin payment accepted

    Bitcoin Cryptography Ethereum MySQL PHP
    $1579 (Avg Bid)
    $1579 Avg Bid
    70 bids
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    the rise of the digital asset class 18 hours left

    looking a financial pro to write a research on the new digital asset class

    Bitcoin Cryptography Finance Financial Research Research Writing
    $310 (Avg Bid)
    $310 Avg Bid
    17 bids
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    Crypto expert required.. -- 3 3 days left

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

    Bitcoin Cryptography Python
    $7 - $103
    Sealed
    $7 - $103
    10 bids
    Bid now
    Crypto expert required.. -- 2 3 days left

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

    Bitcoin Cryptography Python
    $7 - $69
    Sealed
    $7 - $69
    5 bids
    Bid now
    Crypto expert required.. 2 days left

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

    Bitcoin Cryptography Python
    $7 - $69
    Sealed
    $7 - $69
    56 bids
    Bid now
    Exercises Cryptography Κρυπτογραφία για επίλυση 4 days left

    Όπου απαιτείται, μπορείτε να υλοποιήσετε με Python ή C/C++ (με compiler gcc). Παραδοτέο ένα zip file που θα π&e...

    C Programming C++ Programming Cryptography Mathematics Python
    $154 (Avg Bid)
    $154 Avg Bid
    1 bids
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