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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    37 trabajados encontrados, precios en USD
    Build me crypto Token 6 días left
    VERIFICADO

    Build me crypto token based on Binance smart chain

    $148 (Avg Bid)
    $148 Oferta promedio
    3 ofertas

    In this Project, you will implement a secure client-server system. You may leverage my code (I will give it to you if you accept) There are two key pieces to this project: (i) authentication of the client and server using a simplified Kerberos protocol; and (ii) file transfer from server to client, with transmission encrypted by the server.

    $221 (Avg Bid)
    $221 Oferta promedio
    6 ofertas

    In this Project, you will implement a secure client-server system. You may leverage my code (I will give it to you if you accept) There are two key pieces to this project: (i) authentication of the client and server using a simplified Kerberos protocol; and (ii) file transfer from server to client, with transmission encrypted by the server.

    $250 (Avg Bid)
    $250 Oferta promedio
    3 ofertas
    Crypto Bot 6 días left
    VERIFICADO

    I am searching for a developer that knows the crypto world and is able to develop a bot to buy into new projects very fast.

    $306 (Avg Bid)
    $306 Oferta promedio
    21 ofertas
    Assistant virtuelle -- 4 6 días left
    VERIFICADO

    Je recherche une personne qui fera la modération sur mon canal WhatsApp et qui formerait mes abonnés.

    $135 (Avg Bid)
    $135 Oferta promedio
    2 ofertas
    NFT minting website 6 días left
    VERIFICADO

    Hello, we are working on a new NFT project with the sale of NFT visuals. We plan to drop our first collection ASAP, during December. We are currently working on our designs and our communication strategy. Our strategy will be to allow people to mint our wide collection directly from the website and this repeatedly for every drop For that reason, we need someone capable to technically implement a minting capability to our website. Are you familiar with this process ? Every Week we need people to come to our website to mint our NFT’s (5 different categories/1K NFT’s) Between every drop we will need to release 1NFT to auction (unlockable). Concretely it will works like this: 1st week: Whitelist of 1K NFT’s available for mint on our website 2nd week: 1 NFT available for auct...

    $15 - $25 / hr
    Sellado
    $15 - $25 / hr
    7 ofertas
    Crypto Marketing 6 días left
    VERIFICADO

    I have a crypto coin. I need marketing manager to promote the token on social media, telegram and so on.

    $148 (Avg Bid)
    $148 Oferta promedio
    30 ofertas

    I need a developer to create a marketplace for selling NFTs Previous experience is required.

    $23 / hr (Avg Bid)
    $23 / hr Oferta promedio
    32 ofertas
    Build me a game map 5 días left
    VERIFICADO

    I'd like you to build a game which is a map of the World, using open source map software. More details to follow

    $602 (Avg Bid)
    $602 Oferta promedio
    13 ofertas
    HELIUM HOTSPOT 5 días left
    VERIFICADO

    Implementation of Helium network hotspot

    $160 (Avg Bid)
    $160 Oferta promedio
    5 ofertas
    Ido launchpad 5 días left
    VERIFICADO

    I need a decentralized launchpad on the binance smartchain Deadline: 2 Days

    $12000 (Avg Bid)
    $12000 Oferta promedio
    2 ofertas
    Creation of Crypto based Game 4 días left
    VERIFICADO

    Want to create and launch a game based on cryptocurrency. Game needs to be on a scale of Illuvium Your roles: -Create a long term plan for the launch from beta testing to full launch. - Give estimates on total costs involved from start to finish. -How many staff required per month and hourly rates? Each of their roles. -Ongoing monthly fixed costs to have the game operating. - What game engine would be used? - Which crypto platform is preferred ETH or SOL and why? - How much cost for a ingame coin lauch, including whitepaper? - Will I get a project manager who will be reporting to me directly. - Whats the first language of the developers and project manager. - Cost of creating NFT based characters, cost per character. - What algorithms to be used for game programming - In built DEX co...

    $444182 (Avg Bid)
    $444182 Oferta promedio
    9 ofertas
    cryptocurrency NFT testing 4 días left
    VERIFICADO

    Must have experience with cryptocurrency NFT testing Can create test plan and test NFT (non fungible tokens) on blockchain technology

    $3 / hr (Avg Bid)
    $3 / hr Oferta promedio
    2 ofertas
    cryptography expert needed 3 días left
    VERIFICADO

    cryptography expert needed .I need help in my crypto project

    $23 (Avg Bid)
    $23 Oferta promedio
    3 ofertas
    I need a writer 4 días left

    To write for my website It's an NFT/Metagrow/crypto News feed

    $82 (Avg Bid)
    $82 Oferta promedio
    50 ofertas
    Crypto Coin Specialist 4 días left
    VERIFICADO

    I'm looking for a developer / specialist to help develop a crypto coin or token.

    $1490 (Avg Bid)
    $1490 Oferta promedio
    6 ofertas

    I need a person to maintain website, website will be in field of crypto currency. work is not a one day work,it will be payment will be sended, payment depends on work you done in website,work will be realted to review giving, thoughts and idea. New comers can also apply if they have knowledge regarding crypto currency as well as good English, payment is all depends on work.

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    17 ofertas
    Block chain developer 3 días left
    VERIFICADO

    Needing a coin made on BSC Tokenomics and inflation and rewards for long time holders. Please give details and links to other projects you’ve worked on.

    $560 (Avg Bid)
    $560 Oferta promedio
    19 ofertas

    I am looking for a skilled python programmer experienced in writing CRYPTOGRAPHY AND ENCRYPTION algorithms using python code. I am also looking for a person who has knowledge of computer science courses as I have some doubts regarding the subject related to the project. My project deals with holomorphic encryption algorithms. please ping me if you are interested and we can discuss more on the project. Thank you.

    $391 (Avg Bid)
    $391 Oferta promedio
    16 ofertas

    Hello! We are working on building a Social Media app on Blockchain technology. Posting the opening here to find someone from South India with whom we can understand the technology and work on implementing it to our app.

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

    We are a worldwide company looking for an experienced cryptocurrency analyst. Our foundation will provide legal and medical assistance to the population and help mitigate Covid-19 consequences; In such a way that the people can return to Normal Life. Currently, we are looking for an experienced cryptocurrency analyst to start as a freelancer with ample opportunity to evolve into a Cryptocurrency Specialist role. Qualifications ●1-2 years of work experience with at least 1 year of cryptocurrency experience ●Good knowledge of the crypto sector ●Compulsory knowledge of English ●Desirable (but not required): knowledge of Spanish ●Experience working remotely ●Gather and provide feedback to the foundation team on how we could improve ●Experience working with a globally distributed team ●Projec...

    $2673 (Avg Bid)
    $2673 Oferta promedio
    19 ofertas
    Build Solana Token 3 días left
    VERIFICADO

    I am looking for someone to setup a Solana token for me.

    $154 (Avg Bid)
    $154 Oferta promedio
    11 ofertas

    In the first phase we start with the basics of the trading ajot, First we set up the Python script to fetch product data and basic indicators. The following 16 products (cryptocurrency) are covered in this phase: AION - ANT - BTC - CAKE - DENT - ELF - ETH - EOS - MATIC - SHIB - SOL - STMX - TRX - UNI - VTC - WTC And the following charts and indicators from TradingView will also be implemented in order to determine price action: Default price chart Japanese candlestick chart Moving averages (50, 200 and 400 day) Trade volume VWAP RSI We start ofe with a stand-alone trading bot. Once the script is set up to continuously monitor price action and indicator data of selected products we can set up the beginnings of a web-based fromt-end (dark mode, madf for mobile use) that for now is able t...

    $797 (Avg Bid)
    $797 Oferta promedio
    10 ofertas

    I have purchased a template in the @themeforest called @Wolmart I am looking for someone capable to create a database for registering customers, vendors, and products listings. This is an online marketplace platform that would like to have a system of multiple vendors, which our website is one of them. Vendors should apply to be accepted to start selling on the platform. Vendors should be able to select from pre-defined registered products on our platform and not be able to create their own listings. Vendors should have a backend to see statistics info, for example, sales/revenue/profit/product search/saved products/geolocation sales. We should have an admin panel to manage customers' accounts, vendors' accounts, sales, product editing, and should have support chat/operati...

    $624 (Avg Bid)
    $624 Oferta promedio
    27 ofertas

    Update information for Bep20 Token and list it to Coinmarketcap (with Pancakeswap api) Hello, this is token smartcontract: 0x54C8AC1d11E5211418A7E7eBC4A5960f51141471 We need to update information (token icon, social website) We tried to do it before but BSC is not responding to this Also we need to list it on coinmarketcap / coingecko. We need you to review our tokens / website and tell us what we need to do (example update information for our website) to get the job done. Please prove that you have done something similar like this before Thank you

    $648 (Avg Bid)
    $648 Oferta promedio
    11 ofertas
    Crypto dealing website 3 días left
    VERIFICADO

    A website, including a wallet. A users must be able to bit to excisting cryptos, place a buy or sell request for their cryptos holding in their wallet. The company will take a commission.

    $1224 (Avg Bid)
    $1224 Oferta promedio
    46 ofertas

    WaykiChain is an innovative technology company focusing on blockchain technology development and operation of related projects, with main body registered in Hongkong, and mainnet token WICC successfully released. The third-generation blockchain commercial public chain independently researched and developed by WaykiChain is at leading level in the industry. With high performance transaction processing capabilities, efficient consensus mechanisms, powerful smart contract engines, and the blockchain upgrade management capabilities, WaykiChain is able to provide enterprise-level blockchain infrastructure and industry solutions. Currently, the bottom layer of WaykiChain public chain is still being upgraded and optimized, and remarkable results have been achieved to continuously empower dev...

    $30 - $250
    $30 - $250
    0 ofertas
    Crypto app with nft marketplace 2 días left
    VERIFICADO

    I am needing some to create a crypto app with a nft marketplace I will also need you to integrate my coin into the app please only apply if you have had previous experience with similar work and can respect my budget

    $504 (Avg Bid)
    $504 Oferta promedio
    26 ofertas

    I am part of a cryptocurrency project and we are in the marketing stage. We need marketing influencers

    $182 (Avg Bid)
    $182 Oferta promedio
    4 ofertas

    For our project, we need an all-rounder who is very well versed in the crypto world and marketing. The task is to introduce a new token (bsc) to the market. This includes the creation of content for the growth + support from: Youtube channel Telegram Reddit Twitter Instagram + search engine optimization for all channels Furthermore, our freelancer is supposed to optimize the listing among the major Exchange exchanges: CMC Kraken Coingecko Coinbase Binance The order is considered done when an audience of 5K on social media and a holder count of minimum 1000 is reached + and when we are listed on the Exchange platforms. It is a complete order. No additional costs will be accepted.

    $2435 (Avg Bid)
    $2435 Oferta promedio
    7 ofertas
    Zero Knowledge Login SAAS 1 día left
    VERIFICADO

    I am looking to add login management to my SAAS. I want to offer a the ability for a website to connect to my API and offer login features for the client's website. The script would need to handle API credentials, customer information, and offer the option for our customers to add multiple websites to their account. Request more information. You must have experience in APIs, cryptography, zero knowledge concepts, and in browser encryption options. Previous work with these features are a must. I have examples that I am willing to provide for those freelancers that meet the minimum experience criteria. Our Budget is flexible and will be contingent on the final product offered.

    $8235 (Avg Bid)
    $8235 Oferta promedio
    45 ofertas

    I need someone who can build a FUD crypter which makes .EXE undetectable. I can send you the .EXE's that I would like to be undetectable. A bonus would be on top of the .EXE being encrypted you can add a spoofer to make it look like a .pdf. I would be willing to do a monthly subscription. That way if for some reason it becomes detectable again you can update. Anyways, if your interested in discussing further, please message me. Thanks.

    $630 (Avg Bid)
    $630 Oferta promedio
    1 ofertas

    We develop our coin forked from litecoin now we need to make it visible in global market and do some real transactions. Everything is working fine on test. Don't worry about budget it will be exceed depends on your contributions. Explain process what you really gonna do with proof of work. Thanks

    $600 (Avg Bid)
    $600 Oferta promedio
    4 ofertas

    The successful candidate must have a minimum of mid-level knowledge in cryptocurrency and blockchain. This is a full-time position to answer all questions the community may have regarding the project. The followings are a must: 1 - Mid-level crypto knowledge 2 - Master at using Canva and creating graphics for social media posts 3 - Available for 8 hours per day (full time) 4 - Excellent at writing article 5 - Fluent in English 6 - Must work in the European timezone (CET) Salary: USD $800 per month - Full time (40 hours per week)

    $1222 (Avg Bid)
    $1222 Oferta promedio
    13 ofertas

    Greetings to all Developers. We are looking for a developer with experiences in Blockchain Techs. We want to generate an ERC20 Token. Once the Token get generated we want to do the following : - Create Smart Contracts - Create White Paper - Add in GitHub We do not nee a website. Only the above requirements

    $702 (Avg Bid)
    $702 Oferta promedio
    13 ofertas

    My homepage written in Laravel and React is supposed to link the Metamask Wallet. However, I have a little problem with my site. I am looking for experts in Laravel, React, Crypto Wallet, and web3.js.

    $30 - $250
    Sellado
    $30 - $250
    19 ofertas