Criptografía 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! Contratar a Cryptographers

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    17 trabajados encontrados, precios en USD

    Necesito crear un pool de mineria, la moneda esta creada en el algoritmo sha-256

    $300 (Avg Bid)
    $300 Oferta promedio
    1 ofertas

    you have to design the self-sovereign identity framework for the land registry and verify it so that it will satisfy the 10 principles of self-sovereign identity given by Cristopher Allen Either you will design or Enhance the SOVRIN identity model it will satisfy the 10 principles of self-sovereign identity given by Cristopher Allen

    $620 (Avg Bid)
    $620 Oferta promedio
    3 ofertas
    Blockchain developer 6 días left
    VERIFICADO

    i wanted to build a simple ads distribution network. looking forward to hearing from enthusiastic.

    $1500 - $3000
    Sellado
    $1500 - $3000
    4 ofertas

    Hi, I am looking for someone that can make a crypto for me and am looking to make a team of one or two people located in the USA. I need professionals in blockchain development and someone that knows his stuff about crypto. I am not looking for someone that wants a short term gig, i need someone that will work long term, contribute ideas, and work for the growth of the business (and of course be ...

    $39 / hr (Avg Bid)
    $39 / hr Oferta promedio
    8 ofertas
    Crypto Mining Agreement 5 días left
    VERIFICADO

    Crypto Mining Agreement, company provide mining service

    $10 - $30
    $10 - $30
    0 ofertas

    I need you to develop some software for me. I would like this software to be developed.

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    7 ofertas

    Hello, I am an artist looking for someone to create NFTs and create crypto art using my art: www.jonathanbrender.com. please let me know if you offer this service. thank you,

    $650 (Avg Bid)
    $650 Oferta promedio
    1 ofertas

    need to setup a xml digital sign XAdES with a signature I see this method with xmldsigjs [iniciar sesión para ver URL] RSASSA-PKCS1-v1_5 ([iniciar sesión para ver URL]) XML messages should be enveloped with <EDoc> XML tag and signed according to XAdES v1.1.1 requirements. Signed XML structure: <EDoc><Msg></Msg><Signature></Signature><EDo...

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    3 ofertas

    Hello, Looking for web developer who has experience in Trading platform. Also, he should have some experience in cryptocurrency.

    $535 (Avg Bid)
    $535 Oferta promedio
    24 ofertas
    Crypto & Blockchain Basics 3 días left
    VERIFICADO

    I need to put together an ebook & Audiobook capable to teach beginners the basics of blockchain technology. It should be dead simple content meaning no mathematical formulas, program code, or computer science jargon. No previous knowledge in computer science, mathematics, programming, or cryptography is required. Terminology is explained through analogies and metaphors. Chapters Breakdown (Su...

    $109 (Avg Bid)
    $109 Oferta promedio
    2 ofertas

    Signed is a new type of investing platform for musicians, using API in order to value their share price. I would like an expert with Crypto and NFTs in order to create smart contracts. Use the current API with some type of platform like Chainlink to create NFTs connected to the data we are currently pulling. I would like NFTs to be the security for the shares each musician holds. I need an expe...

    $1363 (Avg Bid)
    $1363 Oferta promedio
    10 ofertas
    Crypto Trading Arbitrage system 3 días left
    VERIFICADO

    We need a professional Crypto trading platform developer to create a state-of-the-art crypto trading arbitrage platform. Please contact us for more details.

    $21650 (Avg Bid)
    $21650 Oferta promedio
    20 ofertas
    Cryptographer 3 días left

    MyPrivacy is an Austrian startup based in Vienna, was founded in July 2018 and supports companies with their Software as a Service (SaaS) solution to solve privacy and compliance issues efficiently. The modular system architecture of MyPrivacy Safe Spaces now enables companies for the first time to enforce company policies and security requirements outside their sphere of influence. Confidential d...

    $36 / hr (Avg Bid)
    $36 / hr Oferta promedio
    12 ofertas

    Can you create a hybrid protocol blockchain for a new cryptocurrency with a consensus of Delegated Proof of Stake "DPoS" and a new protocol called Proof of Exchange "PoE". The blockchain will include lots of features like dApps, dEx, yfi, exchange, wallets, nodes (master), mining, trading, android & ios apps, etc.

    $24027 (Avg Bid)
    $24027 Oferta promedio
    6 ofertas

    Seeking a partner to establish blockchain for the mortgage industry. Our primary goal creates a decentralized ledger system involving all aspects of the mortgage process. Ideally linking the lender, realtor, home builders, title company, credit reporting agency, appraiser and insurance company to expedite the home loan experience. Please contact us for more information.

    $163 / hr (Avg Bid)
    $163 / hr Oferta promedio
    14 ofertas

    I need someone to help me with a network security lab The Lab Objectives: 1. To see how the PKI works. 2. To use PKI to secure web browsing.

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    6 ofertas
    Crypto exchange 18 horas left
    VERIFICADO

    I need a new website and apps. I need you to design and build it. Please, no India.

    $1213 (Avg Bid)
    $1213 Oferta promedio
    19 ofertas