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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    59 jobs found, pricing in USD

    Hello I want to have the price chart for the token "SMRAT (Secured Moonrat)". Actually the best would be to have the same as [login to view URL] As i could analyze, they are taking the chart from [login to view URL], but i coudnt find there the token. Who can give me the price chart for this token? Thank you.

    $572 (Avg Bid)
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    I am looking for someone who can assist me to implement a Python based project. I will assist by providing initial codes.

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    Cryptography work 6 days left
    VERIFIED

    I need help in technical report and cryptography concepts. Ping me if you can help. I will share the details in chat.

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    2 bids

    Hi, I need someone with good JS knowledge(with cryptography knowledge) to help me decrypt API data of a certain website. Only contact if you have worked with [login to view URL]() module. Don't waste your time and mine if you haven't ever worked on the above module.

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    Job Role - Design, architect and implement projects in cryptography - Extensive knowledge of programming languages - Expertise in creating fast and reliable solutions - Creating application features and interfaces by using programming languages and writing multithreaded codes. Preferred Skills - 3+ years of experience as a Developer - Experienced c++ developer - Knowledge and experience is a ...

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    i have my own software for class playing purposes...I want to check my software security

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    I'm looking for a freelance blockchain expert, who can team up with me to create fork of dash coin with some edits, I'm a very successful entrepreneur and creating a team now for my new blockchain project We will start by forking from dash with edits, then we take it to next level with massive marketing hype, before you bid, please understand you will get paid via upwork for the first m...

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    i want to develop my own block chain and crypto currency. can someone with knowledge in this help with it DO NOT BID IF U DONT HAVE INDEPTH KNOWLEDGE. DO NOT BID IF U CANT MOST OF CRYPTO CURRENCY are built in short period so don't ask for months or more fund

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    find out details about telegram scamm accounts..

    $10 - $30
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    We want a bep20 token with a burn & tax function

    $50 / hr (Avg Bid)
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    6 bids

    Binance chain contract with plan entrigation

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    7 bids
    Trophy icon Crypto Token Consutancy 3 days left

    There a smart contract I have questions on, the contact is paired with bnb, and and BEP20 token. Points top check through the code : - Deflationary function does not work. - Is burning active? - The price is detoriated somehow on pancake. Need to look into opportunities. The award is to collect offers for consultancy. Then a new project will be opened with the exact amount of the suitable option.

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    Anyone who can create an ERC20 Token and a Wallet WebApp (Exchange) where users can buy and sell the Token as well. The wallet app should allow users to buy this token using various payment methods like bitcoin etc. and fiat currencies. The webapp must have two factor authentication and the code must be secure. The user should be able to send Tokens to other Wallet address and be able to receive T...

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    I need a genius at unity 5 days left
    VERIFIED

    I have a unity game that is much like minesweeper I am looking for a developer to add etherium payments to the game smart contracts Game will be ported to pc Must understand gaming and etherium I have code for game

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    The project is built but needs some updating and adding some new features [login to view URL] want to develop a private message called honey pots that you send back and forth to friends But payment system in crypto so etherium I need someone to set up the smart contracts for this user pays gas fee to send coded messages I need both the secret messages and payment system

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    Need PHP Expert 5 days left
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    We need a PHP expert to build a custom script. Laravel experience is +. Details will be discussed in chat. Thanks

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    Needs to be mentioned on Telegram, Twitter, Instagram, YouTube, reddit, tiktok and FB. Only contact if you have experience and mention the word elon musk in your bid thanks.

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    We need a solidity developer to review a smart contract and give us pointers on pancake swap liquidity pools. The contract is similar to safemoon and we are using pancake swap router v2. (Contract is already live) This contract can be redeployed and we know exactly we are looking for, the error is related to adding liquidity to the pool, we are trying to pair 750 trillion tokens with 50 bnb. We a...

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    binance smart chain developer 4 days left
    VERIFIED

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

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    We willing to develop our own cryptocurrency coin, wallet, exchange for crowd sale. Company/Developer should enough experience to fulfill our requirement and complete project in given timeline by using most safest method and technology. We need to have guidance as well to provide one of the best crypto coin to the consumers

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    build a website 4 days left
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    i want a detailed cryptocurrency exchange site any successful bidder will be require to submit a demo for viewing before proceedeing

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    Get me a Cryptocurrency built on ETH and BSC and PanCake swap

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    Ethical hacking 4 days left

    We need to check my mob. Security as well as mobile protection protocol because we can having some sucure data so we to identify no one hacker can hack my mobile and it just testing purpos any person has hacked my mob. Are not

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    We need to check my mob. Security as well as mobile protection protocol because we can having some sucure data so we to identify no one hacker can hack my mobile and it just testing purpos any person has hacked my mob. Are not

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    cryptography -- 2 4 days left
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    its a project about cryptography, but need theoretical acknowledge.

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    Hi, This is a slightly unusual post, if you have Ideas for a product relating to cryptos either a coin or token, I can help realise them on a profit sharing agreement. I have access to the following who will support you - -Licensed financial services companies -Developers -Analysts -Customer support teams Please respond if you have any great ideas and need help getting them off the ground.

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    Crypto Trading Exchange 4 days left
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    we need a cryptocurrency Trading Exchange like WazirX (Web/ios and android)

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    We are going to make a coin exchange. Benchmarking website: [login to view URL] 1) Need someone who has source code for this type of project. 2) Need all the source code transferred when project is finished. 3) Need to be built in: Frontend- vue, NodeJS Backend- NodeJS 4) Needs to be perfectly built within a month.

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    I need a person who can add value as a ceo in our company, must be a person with a basic understanding of blockchain. It is full time work. Make sure to share your LinkedIn profile which bidding for this project

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    Its a small report on the findings. if you have knowledge on pentesting. plz text. need it to be done in 6 hours.

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    Crypto currency coin token 3 days left
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    I would like to create a crypto currency token coin.

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    Here are the detailed requirements which we are in need of from the tech team at the moment. 1) Token Creation (1 stable coin and another defi coin) ERC 20 2) Supply 1B for each coin at the moment 3) Decimals we need are 8 4) Exchange listing 5) Smart contract creation with specification of the coin and Locking period of 2 years for promoters and 1 year for sales. 6) Website creation (1 main...

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    Dicari crypto anthusiast indonesia

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    Cryptocurrency development 3 days left
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    Need crypto currency developers to create a blockchain crypto currency

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    Crypto Coin or Token 3 days left
    VERIFIED

    I want to create one for a laugh. How can I create one and get it published?

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    Looking for a lead dev regarding a erc-20 / bep-20 token with 2 key features

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    I need a custom Binance smart chain token made that has burn features & mint & lock liquidity. Also multiple personal wallets of the token. Bep20 token A ICO website design of the token and logo also on the site direct links where to buy etc... Blockchain developers

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    NFT Market APP 3 days left

    I need a marketplace like OpenSea, Rarible or nftshowroom. The app will include; -A person can upload and other person can buy it. -Storing NFT materials and connecting to the server and can receive the materials and showing who owns that NFT. -A message place to buyers and seller can talk. -Seller can create an auction for item that wants to sell. -Purchased NFT will be displayed at the profi...

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    Hi All. Crypto is so hot right now. Im looking for a couple of blockchain gurus and Socials to team up with me on some side projects (Initially but lets make it a full time business!)

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    i need crypto wallet app developer with solid years of experience to help me develop app like [login to view URL] kindly send offer I need this within 12 days my budget is 400$

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    We are launching our new cryptocurrency coin and we are looking for experienced content writer + designer who can populate our wordpress website with valuable content and create our whitepaper

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    I am looking for an experienced blockchain developer to build me a trading bot to execute Sniping (this is a must), frontrunning, and to execute automatic trades when the price reaches predetermined levels. It will have to be configured to work on Pancakeswap and Binance Smart Chain given fees on other block chains. Ideally it will have similar functionality to The Butler Bot (TBB) which is...

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    Cryptocurrency 2 days left
    VERIFIED

    Planning to create a bep20 token like [login to view URL]

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    I need an experienced Full Stack Blockchain Developer who can advise on and help launch a new crypto, based on Ethereum or another blockchain.

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    NDA
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    We are working on a mighty DeFi token that will challenge Pancake. It will also be used in the real estate industry, specially within the development ecosystem. If you are familiar with Pancake and how to market it, promote it and create a huge following for it, you will be the right person we are looking for. The Token will be effectively used for the real estate development industry where hundr...

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    I want cryptology algorithms to be implemented on C#. Algorithms should be explained with comment lines. - Plaintext -> chiphertext, Chiphertext -> plaintext Algorithms: - SIV-Rijndael256 - SIV-TEM-PHOTON - Wage - Shamash & Shamashash C++ Implementation Source: Lightweight Cryptography at NIST ( [login to view URL] ) The academic article of the algorithms are attached.

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    Helo We need crypto exchange similar to . If you have already build product then bidd, if not then plz do not bid. Thanks

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    I’m looking for a developer to help creat an app to exchange crypto between p2p or by directly of the exchange.

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    i want a little guy who can snipe token launch in exchanges like pancakeswap, uniswap, quickswap... and I also need to be able to make buy and sell orders. the owner has to be able to adjust in several parameters such as slippage, token contract, gas fee, amount to buy, wallet, router address ... no problem about money i want a good tool, its all!

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