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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    55 jobs found, pricing in USD

    Looking for a highly professional cryptocurrency exchange website developer. I recently created a cryptocurrency exchange website ([login to view URL]) but I’m not satisfied with the project outcome and I’m looking to upgrade or perhaps create a new one. I need a developer to help create or upgrade my crypto exchange platform to a more professional and extremely easy to use trading pla...

    $51 / hr (Avg Bid)
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    16 bids

    We, are offering innovative and effective artificial intelligence solutions to helps our client’s business be agile & smart. Emerging as a leading artificial intelligence solution providers, we deliver cost effective services for natural language processing, text-to-speech, machine learning, knowledge virtualization, and more. Our team uses the best AI technologies and deliver AI power...

    $14 / hr (Avg Bid)
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    Job Description We are looking for a blockchain developer who will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and the building and launching of a blockchain network. You will be asked to work on various blockchain t...

    $13 / hr (Avg Bid)
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    Teach Cyber Security 6 days left
    VERIFIED

    I need someone who is able to teach cybersecurity (theory). Must be able to do calculations and answer questions. Must know: - Multiples, divisor, IFP and RSA - Groups, Cyclic Groups and El Gamal - Diffie Hellman, Primitives and DES Algorithm - Feistel Cipher Schemes - Network and Cloud Security - Intrusion Detection Need today!!

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    I need crypto developer who can create using open source codes with bsc. if you made this before then you just have to update few things for me. low budget work

    $125 (Avg Bid)
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    Looking for expert solidity and defi/dapps developer or blockchain developer who can create tokens and contracts and also defi apps on blockchain Must show your old work too

    $13 / hr (Avg Bid)
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    5 bids

    Hello I am looking for someone who has good command over encryption, decryption, block ciphers, substitution ciphers, feedback function cycle, maximal-length polynomial, known message attack, brute force search, hash functions, el gamal encryption and ciphertext. The freelancer must have a very sound command over the above mentioned topics in order to create an academic document. Expert ACADEM...

    $155 (Avg Bid)
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    We are looking for someone who can create a custom BEP20 Token smart contract. Details are discussed in private

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    12 bids

    Details are confident. Need create stablecoin with it blockchain

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    13 bids

    I need a new website. Bnb integration website like [login to view URL] Please read attached document Only bid if you had worked on blockchain or binance chain Also let us know in how much time can you complete And sample of your past similar projects will win the bid

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    Help in Math and cryptography 5 days left
    VERIFIED

    We strongly encourage you to typeset your solutions in LATEX. we will not provide any insight during oce hours or Piazza, and we do not guarantee anything about the diculty of these questions. If you collaborated with someone, you must state their names. You must write your own solution in your own words and may not look at any other others’s write-up. I will provide all the details in chat...

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    Hello I am looking for someone who has good command over encryption, decryption, block ciphers, substitution ciphers, feedback function cycle, maximal-length polynomial, known message attack, brute force search, hash functions, el gamal encryption and ciphertext. The freelancer must have a very sound command over the above mentioned topics in order to create an academic document. A degree in Co...

    $142 (Avg Bid)
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    4 bids
    Information Security Project 5 days left
    VERIFIED

    Hello I am looking for someone who has good command over encryption, decryption, block ciphers, substitution ciphers, feedback function cycle, maximal-length polynomial, known message attack, brute force search, hash functions, el gamal encryption and ciphertext. The freelancer must have a very sound command over the above mentioned topics in order to create an academic document. A degree in C...

    $40 / hr (Avg Bid)
    Local
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    only experienced person contact me

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    Cybersecurity 4 days left
    VERIFIED

    Need to answer 10 questions related with cybersecurity and cryptography. 1. The answers will be short 2. Never ever copy from internet 3. Use your own words what you actually understand.

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    We’re looking to have a wallet designed that essentially has the entire cryptocurrency market inside it.

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    10 bids
    Crypto Coin 4 days left

    Looking for someone to build a crypto coin ready for market

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    15 bids

    Android, ios admin panel with website as well I would like it designed and built. please my project isn't for individual it's only for a company or a professional team who can create a full crypto wallet for me, if you can do this please send your offer with your quote, but maximum is 1$000 thanks

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    Hi, I read online that an expert C++ dev can create a new crypto in under 30 minutes since the Ethereum and Bitcoin code is open source and on Github. I would like to work with someone who understand blockchain technology very well. As I would like to develop my own coin. This is a hobby project, nothing too serious. Maybe we'll edit the hash parameters very slightly. But Nothing crazy, ...

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    Crypotography project -- 3 4 days left
    VERIFIED

    Expert in cryptography projects

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    Need to build an defi site like pancakeswap. use Binance smart chain. include writing a smart contract. we need in 30-45 days. Function: 1. Swap: Trade tokens in an instant 2. Liquidity: Add liquidity to receive LP tokens 3. Farms Stake Liquidity Pool (LP) tokens to earn. 4. Pool: Syrup Pool Stake CAKE to earn new tokens. You can unstake at any time. Rewards are calculated per block. [login to v...

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    NDA
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    crypto traffic to website 4 days left
    VERIFIED

    hello i would like to know if there is anyone who knows about driving cryptocurrency traffic to youtube channel. these must be organic views. if its you then let me know thanks!

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    I am looking to hire someone who has expert level skills with information security and web security. You must have core knowledge of Cryptography. Anyone with a specialisation in Information Security, web security or cryptography can bid on this Project. Anyone applying for this Project must have a sound knowledge of the topic and should at least have a Masters Degree in Computer Science or...

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    Hey, I am looking for a solidity developer who has previous experience/knowledge in developing NFT Token. I would like to get it to develop in BSC Binance smart chain which could be exchanged to ERC271 on our upcoming NFT marketplace and could be used to trade. To get an idea you may google: BSC Scan NFT Art finance, go their contract, and look for the code in their contract. I almost want a repli...

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    I'm doing a personal project on Liberal Arts and I need to figure out some Cryptography and Fractals Maths. Any expert in these who can help?

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    One must have good hold of C++ concepts, and cryptography. Ping me if you are interested. I will share the details in chat.

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    I am looking to hire an at least Masters or PhD in Computer Science with Cryptography as majors who must have adequate knowledge of writing and have written research papers and any publications would serve a cherry on top. Must have a very good knowledge of referencing, citing and Harvard Referencing. Your GPA must not be any less than 3.5 in your undergraduate degree and no less than 3.1 in you...

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    I want Siv-Rijndael256 cryptology algorithm to be implemented on C#. Algorithms should be explained with comment lines. The academic article of the algorithm is attached.

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    Cryptography Task 2 days left
    VERIFIED

    Anybody with good skills can drop a message.

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    Here is a glimpse of the work, I need help in creating a fixed RSA private and public key for a certification authority. There is one assumption that the server possesses a certificate containing its public key and the client is familiar with the public key of the certification authority. Ping me if you can do this. I will share the complete details in chat.

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    We are developing the first oral COVID-19 vaccine in the world, need to raise funding by ICO. Need to create a new crypto currency for ICO and prepare white paper. The vaccine is mainly for elderly and children who cannot do injection. The funding is to have vaccine coverage for all people who cannot do injection.

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    I copy the code of a certain project and upload it again, and there will always be errors. The first is the contract verification error, and the ABI cannot be verified. The second is that the transfer cannot be completed while the contract payment is in progress.

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    i need design of ASIC chip used in crypto mining control boards

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    Crypotography project -- 2 2 days left
    VERIFIED

    Expert in Crypotography projects

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    I want create a crypto currency that invests in emerging technologies and returns the funds back to the holders

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    I neeed a NFT platform and token swap like cake, uniswap, bakery, alpaca. Frontend and Backend More information will be passed on privately.

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    Stolen Theta 1 day left

    My Theta and theta fuel were sent (stolen) from my Theta official wallet to different address on theta wallet network. I have the address where the theta was sent to . My keys and passwords are securely stored and never been give out or stored on any devices. Possible explanation is that i signed in to a fake theta wallet that is going around on internet. I have the scammers address and can pro...

    $10000 - $50000
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    Crypto Mining Software 1 day left
    VERIFIED

    I need to create an alternative to mining platforms, with a web panel for the user, and applications for a computer based on Windows and Linux. Mining coins on CPU and GPU (ETH,XRM,BTC,etc), so that the user can choose on his own. Applications are sent only by those who are familiar with similar projects and work experience. Template messages will not be considered!

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    i have a project in hand i can't discuss here if anyone is willing to come to my office and do project research there i will pay you handsomely. our compony is based in mumbai,india .payment is by hour

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    Who can create a BEP20 / ERC20 Token which is burnable /Deflation and Mintable Every transaction has 8 % Fee. From this Fee 4% Goes into a Pool, 2% goes to all holders and 2% burn. Token’s Name: MOONLOTTERY Symbol: 777 Decimals: 18 Total Supply: 777777777 Circulation Supply: 583333333

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    Guaranteed Top Contest
    $100
    2 entries
    Crypotography project 1 day left
    VERIFIED

    Expert in Cryptography. More details will be shared over chat

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    Require Blockchain Expert 1 day left
    VERIFIED

    Require Blockchain Project Consultant Able to lead Blockchain/Crypto Currencies ethereum, bitcoin Project, Can show its competency with project This is regular project

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    With api key and secret key i want to make it auto buy or sell in sepcific time. and auto buy or sell profit% or stoploss%. You can check example picture

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    i need like binance.com 1 day left
    VERIFIED

    i need like [login to view URL] let me know if you can make it done?

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    I represent an organization interested in using the IOTA technology as an avatar for a temple. We need a legacy iota network easily buildable for testing, one this test network is ready, We are looking to make some small additions to the hornet node system so that I meets our needs.

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    NFT shop - video format 1 day left
    VERIFIED

    Please take as references: [login to view URL] We are looking for a developer experienced with blockchain transactions, who's able to create a MVP version of a NFT shop - for video animated formats. You should be able to build: 1. Admin controls to create contract on the Ethereum Network. Auctions forms. 1. Buyer/Admin ability to connect third-party wallet(s) (multiple options ...

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    simple site with 1 input for wallet address and search display all holdings grouped by diff. chain (eth/bsc/trx/matic/sol/ftm/...) Relevant areas of expertise we are looking for: blockchain, crypto, dapp, web3

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    Store a list of users crypto addresses & retrieve token list & balances from our existing backend server. Hide / unhide specific tokens. High potential for ongoing work to add more features to the app. Short timeframe for completion essential.

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    we have built a Crypto server with all the functioning API calls. I need a developer with knowledge of laravel and Rest API to create the bridge between the front-end server which handles client requests and the crypto server. You will be using .NET or NodeJS to create this bridge and a minimum knowledge of laravel and PHP is required to finish this project.

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    SEARCHING FOR AN INVESTOR, WILL PROVIDE 10% PROFIT EVERY DAY

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    Top Cryptography Community Articles